Please note:
This document is best suited for on-screen use. Some layout may have been altered during the creation of this web page.

It is recommended that you download the "pdf" version of this Course Profile for printing and the "Word, Mac, or WordPerfect" versions for working with or adapting the Course Profile to meet your instructional needs.

 

Course Profile   Mathematics for College Technology (MCT4C), Grade 12, College Preparation, Combined

 

Course Overview

Policy Document:  The Ontario Curriculum, Grades 11 and 12, Mathematics, 2000.

Prerequisite:  Functions, Grade 11, University/College Preparation, or
                                    Functions and Relations, Grade 11, University Preparation

Course Description

This course equips students with the mathematical knowledge and skills needed for entry into college technology programs. Students will investigate and apply properties of polynomial, exponential, and logarithmic functions; solve problems involving inverse proportionality; and explore the properties of reciprocal functions. They will also analyse models of a variety of functions, solve problems involving piecewise-defined functions, solve linear-quadratic systems, and consolidate key manipulation and communication skills.

Students entering mathematics-focused programs at the college level benefit from MCT4C. This course enables students to consolidate and expand many pre-calculus concepts explored in previous mathematics courses. Contextual applications and technological tools are integrated throughout to support the development of new skills and the exploration of a variety of mathematical models.

How This Course Supports the Ontario Catholic School Graduate Expectations

Through the investigation and exploration of various mathematical models, students are challenged to discover a deeper understanding and appreciation of the mathematical nature of the world in which we live. These underlying mathematical principles provide the student another academic or intellectual lens for addressing possible problems and investigating potential solutions to situations around them. Students should have the opportunity to communicate these discoveries to others within a classroom environment that emphasizes collaboration rather than competition.

Course Notes

Making a Connection to Students’ Career Paths

Providing a real-life context for the student in this course is important. Reference to students’ Annual Education Plans (AEPs) assists the teacher in making possible connections with postsecondary programs, while aiding in the transition to students’ new programs of study. Making this connection between career paths and curriculum also helps foster student interest.

Using Technology as a Tool for Learning

Students may use technology in discovering relationships and behaviours. Technology use should enhance and extend the understanding and communication of fundamental concepts presented in this course. Appropriate technology includes, but is not limited to scientific calculators, graphing calculators, and spreadsheet/graphing software.

A Focus on Mathematical Models

Mathematical models provide a realistic context for many of the concepts explored in this course. By the creation and examination of these models, students achieve an underlying understanding of the problem while working towards potential solutions. A focus on mathematical modelling provides the student with an opportunity to frame his/her skill development with potential applications to real-life problems.

Course Development

The organization of this course follows a logical progression of concepts. In Unit 1, students study the behaviour of polynomial functions of various degrees through the investigation of their graphs on the Cartesian plane. Unit 2 further explores polynomial graphs and equips the student with the algebraic skills required to understand and to manipulate polynomial functions. Unit 3 focuses on mathematical modelling and problem solving with both inverse and reciprocal functions. Unit 4 examines exponential and logarithmic functions and relates these functions to a variety of contexts. In Unit 5, students continue to investigate special functions classified as piecewise defined functions. Unit 6 focuses on linear and quadratic systems and extends students’ knowledge of trigonometry. Unit 7 is a summative unit that allows students to demonstrate and apply their acquired skills and concepts of function behaviour.

Units: Titles and Time

Unit 1

Key Features of Polynomial Functions

17 hours

Unit 2

Exploring Polynomial Functions: Connecting Algebra and Geometry

18 hours

* Unit 3

Exploring Reciprocal and Inverse Functions

15 hours

* Unit 4

Exponential and Logarithmic Functions

20 hours

Unit 5

Piecing It Together

16 hours

Unit 6

Linear Functions, Quadratic Functions, and Trigonometry

16 hours

Unit 7

Mathematical Modelling – Summative Assessment

  8 hours

* These units are fully developed in this Course Profile.

Any additional time can be allocated for remediation and consolidation of skills at the discretion of the teacher, depending on the needs of students.

Unit Overviews

Unit 1:  Key Features of Polynomial Functions

Time:  17 hours

Unit Description

Students are introduced to the main concepts of graphing polynomial functions in order to explore them later in the course. Students examine the type and number of intercepts, the effects of changing numerical coefficients, the existence of symmetry, and the degree in relation to the shape of the function. Using skills from previous years, students explore curve sketching from a factored form.

Unit Overview Chart

Cluster

Learning Expectations

Assessment Categories

Focus

1

PFV.01, PFV.02, PF1.01, PF1.03, PF2.02

CGE2b, 5b

Knowledge/Understanding

Thinking/Inquiry/Problem Solving

Communication

Identifying properties of polynomial functions using technology

2

PFV.01, PF1.02, PF1.04

CGE2d

Knowledge/Understanding

Application

Communication

Using table of values to assist in the construction of graphs

Using finite differences to describe the nature of function change

3

PFV.01, ACV.04, PF1.05, AC4.01

CGE2e, 5b

Knowledge/Understanding

Thinking/Inquiry/Problem Solving

Application

Determining the equation of various graphs

4

PFV.01, PFV.02, PF1.01, PF2.08

CGE3c

Knowledge/Understanding

Application

Communication

Solving non-factorable polynomial inequalities using technology

 

Unit 2:  Exploring Polynomial Functions: Connecting Algebra and Geometry

Time:  18 hours

Unit Description

Students explore polynomial equations and inequalities. Real and complex roots of both factorable and non-factorable polynomials are determined through graphical investigations and algebraic manipulation. Students use the remainder theorem, the factor theorem, and absolute-value notation.

Unit Overview Chart

Cluster

Learning Expectations

Assessment Categories

Focus

1

PFV.01, PFV.02, ACV.04, PF1.04, PF2.01, PF2.02, AC4.01

CGE2b, 2c

Knowledge/Understanding

Thinking/Inquiry/Problem Solving

Communication

Investigating factors and graphs of polynomials

2

PFV.02, ACV.04, PF2.02, PF2.03, PF2.05, AC4.01, AC4.04

CGE2d, 3c

Knowledge/Understanding

Thinking/Inquiry/Problem Solving

Application

Exploring real and complex roots

3

PFV.02, PF2.04

CGE2e, 4f

Thinking/Inquiry/Problem Solving

Communication

Solving non-factorable polynomial equations using graphing technology

4

PFV.02, PF2.02, PF2.07, PF2.08

CGE2b, 2c, 2e

Knowledge/Understanding

Thinking/Inquiry/Problem Solving

Application

Solving inequalities algebraically and using graphing technology

5

PFV.02, PF2.06

CGE2b, 2c

Knowledge/Understanding

Communication

Application

Applying absolute value

 

Unit 3:  Exploring Reciprocal and Inverse Functions

Time:  15 hours

Unit Description

Students explore the behaviour of reciprocal and inverse functions. Students apply their acquired knowledge to create mathematical models derived from realistic inverse-proportional relationships. Using extrapolation, students predict future behaviour and pose questions related to the generated models of these functions. Key features of linear and quadratic reciprocal functions are investigated through curve sketching. Technological aids, such as a graphing calculator, assist students in understanding key concepts of reciprocal and inverse functions.

Unit Overview Chart

Cluster

Learning Expectations

Assessment Categories

Focus

1

ACV.01, ACV.04, PFV.03, AC1.01, AC1.02, AC4.02, PF3.01

CGE2b, 3c, 3f

Knowledge/Understanding

Application

Thinking/Inquiry/Problem Solving

Exploring inverse proportionality

2

ACV.01, PFV.03, AC1.03, AC1.04, PF3.01, PF3.02

CGE2a, 2d, 2e

Communication

Application

Thinking/Inquiry/Problem Solving

Problem solving inverse proportionality with technology

3

PFV.04, PF4.01

CGE2c, 5g

Knowledge/Understanding

Communication

Thinking/Inquiry/Problem Solving

Sketching reciprocal functions

4

PFV.04, PF4.02, PF4.03

CGE2e, 5a

Communication

Thinking/Inquiry/Problem Solving

Investigating properties of reciprocal functions with technology

5

ACV.01, PFV.03, AC1.01, AC1.02, AC1.03, PF3.01, PF3.02

CGE3c, 5a, 5g, 7b

Knowledge/Understanding

Thinking/Inquiry/Problem Solving

Application

Communication

Summative assessment

 

Unit 4:  Exponential and Logarithmic Functions

Time:  20 hours

Unit Description

Students investigate properties of exponential and logarithmic functions. The relationship between exponential and logarithmic functions is explored both graphically and algebraically. Students use the laws of logarithms to simplify and evaluate logarithmic expressions, and to solve problems. A variety of exponential and logarithmic applications and models is examined.

Unit Overview Chart

Cluster

Learning Expectations

Assessment Categories

Focus

1

ELV.01, EL1.01, EL1.02, EL1.03

CGE2a, 2d, 5a

Knowledge/Understanding

Thinking/Inquiry/Problem Solving

Communication

Investigating properties of exponential functions

2

ELV.01, ACV.01, EL1.04, EL1.05, AC1.01, AC1.02, AC1.03, AC1.04

CGE3c, 5g

Thinking/Inquiry/Problem Solving

Application

Communication

Modelling exponential growth and decay

3

ELV.01, ACV.04, EL1.05, AC4.04

CGE2b, 2c, 7b

Knowledge/Understanding

Thinking/Inquiry/Problem Solving

Application

Communication

Applying exponential growth and decay

4

ELV.01, ELV.02, ACV.04, EL1.01, EL2.01, EL2.02, AC4.04

CGE2c, 2d

Knowledge/Understanding

Communication

Determining connections between exponential functions and logarithmic functions

5

ELV.02, ACV.01, EL2.04, AC1.01, AC1.02, AC1.03, AC1.04

CGE3c, 5g

Thinking/Inquiry/Problem Solving

Communication

Modelling logarithmic functions

6

ELV.02, ACV.04, EL2.03, EL2.04, AC4.04

CGE2b, 2c

Knowledge/Understanding

Thinking/Inquiry/Problem Solving

Application

Communication

Exploring laws of logarithms and applications of logarithmic scales

7

ELV.01, ELV.02, ACV.04, EL1.04, EL1.05, EL2.02, EL2.03, EL2.04, AC4.04

CGE2b, 2c, 5g, 7b

Knowledge/Understanding

Thinking/Inquiry/Problem Solving

Application

Communication

Summative assessment

 

Unit 5:  Piecing It Together

Time:  16 hours

Unit Description

Students identify and interpret different piecewise functions using paper and pencil, a graphing calculator, and graphing software. Piecewise functions are applied in a variety of contexts. Students analyse the key properties that set these functions apart from exponential, trigonometric, and quadratic functions.

Unit Overview Chart

Cluster

Learning Expectations

Assessment Categories

Focus

1

ACV.01, ACV.02, ACV.04, AC1.01, AC2.01, AC4.02

CGE2a, 2b

Knowledge/Understanding

Recognizing piecewise functions

2

ACV.02, AC2.02, AC2.03, AC2.04, AC2.05

CGE2c, 5g

Application

Thinking/Inquiry/Problem Solving

Graphing piecewise functions

3

ACV.01, ACV.02, AC1.03, AC1.04, AC2.04

CGE3c, 5b

Thinking/Inquiry/Problem Solving

Communication

Analysing and interpreting individual models of piecewise functions

 

Unit 6:  Linear Functions, Quadratic Functions, and Trigonometry

Time:  16 hours

Unit Description

Students investigate properties of linear functions and quadratic functions. Students connect elements of a contextual problem to elements of the function representing the problem. Linear-quadratic systems are solved graphically and algebraically, and students interpret their solutions contextually. Students extend and apply their knowledge of trigonometry to solve problems involving right triangles and oblique triangles.

Unit Overview Chart

Cluster

Learning Expectations

Assessment Categories

Focus

1

ACV.03, ACV.04, AC3.01, AC4.04

CGE2b, 2c

Knowledge/Understanding

Application

Determining the relationship between properties of linear functions and contextual examples

2

ACV.03, ACV.04, AC3.01, AC4.04

CGE2c, 2d

Knowledge/Understanding

Application

Determining the relationship between properties of quadratic functions and contextual examples

3

ACV.03, ACV.04, AC3.02, AC3.03, AC4.04

CGE2e, 3c, 5g

Thinking/Inquiry/Problem Solving

Application

Communication

Solving linear-quadratic systems graphically and within a variety of contexts

4

ACV.04, AC4.03

CGE2b, 3c

Knowledge/Understanding

Application

Communication

Using trigonometry to solve problems involving right triangles and oblique triangles

 

Unit 7:  Mathematical Modelling

Time:  8 hours

Ontario Catholic School Graduate Expectations:  CGE 2c, 2e, 3c, 5b, 5g.

Unit Description

Students use their acquired knowledge to mathematically model real-world situations using the various functions explored in this course. Previous knowledge of the key properties that differentiate polynomial, inverse proportional, reciprocal, exponential, logarithmic, and piecewise functions assists students in deciding the function type that best approximates the situation under a given set of circumstances. The use of technology, such as a graphing calculator, assists students in their exploration of potential solutions.

Unit Overview Chart

Cluster

Learning Expectations

Assessment Categories

Focus

1

All Strands

Knowledge/Understanding

Application

Thinking/Inquiry/Problem Solving

Communication

Using key properties of polynomial functions, inverse proportionality, reciprocal functions, exponential functions, logarithmic functions, and piecewise functions to mathematically model real-world situations

Teaching/Learning Strategies

Opportunities to apply a variety of both teaching and learning strategies are provided throughout the course. In applying the strategies, the teacher:

·     provides regular, constructive feedback;

·     integrates technological tools and software where appropriate;

·     demonstrates the use of any technological tools or software used in the classroom;

·     uses current and local information in contextual questions to promote relevance;

·     teaches skills within a context as often as possible;

·     uses a balance of whole-class, small-group, and individual instruction through student-centred and teacher-directed activities;

·     uses a variety of instructional methods to address a variety of learning styles;

·     uses positive reinforcement to foster a positive learning environment;

·     provides opportunities for students to present mathematical results in a variety of different presentation formats;

·     provides extension opportunities;

·     provides review and remediation where appropriate.

In achieving the expectations of this course, students:

·     investigate and explore concepts using technology;

·     increase their proficiency with technology;

·     demonstrate their knowledge and understanding using a variety of methods and mathematical/technological tools;

·     communicate their understanding using a variety of mediums;

·     summarize and support decisions using a variety of strategies;

·     apply and develop individual and group learning skills;

·     work individually and cooperatively;

·     further develop their problem-solving strategies;

·     develop responsibility for their own learning and decision-making.

Assessment & Evaluation of Student Achievement

Assessment is a systematic process of collecting information or evidence about student learning.

Assessment is defined in Ontario Secondary Schools, Grades 9-12, Program and Diploma Requirements, 1999, as “the process of gathering information from a variety of sources (including assignments, demonstrations, projects, performances, and tests) that accurately reflects how well students are achieving the curriculum expectations” (p. 31). Assessment is used for diagnostic, formative, and summative purposes.

Evaluation requires that the teacher not simply average marks. Evaluation is defined by Ontario Secondary Schools, Grades 9-12, Program and Diploma Requirements, 1999, as “the process of judging the quality of a student’s work on the basis of established achievement criteria, and assigning a value to represent that quality. As part of assessment, teachers provide students with descriptive feedback that guides their efforts towards improvement” (p. 31). In forming an evaluative judgement, the teacher considers the student’s performance in the four categories of the Achievement Chart.

The purpose of assessment and evaluation is to improve student learning. Assessment and evaluation strategies and tools must address the variety of learning styles and needs. A balanced assessment and evaluation program is based on the provincial curriculum expectations and the Achievement Chart levels.

The following can serve as a guide for assessing student achievement.

Knowledge/Understanding

Achievement in this category reflects the student’s ability to demonstrate understanding of mathematical concepts and to perform algorithms. The teacher assesses:

·     quizzes;

·     short-answer and skill-based calculations on unit tests and exams;

·     student-teacher conferencing;

·     accuracy of mathematical answers in reports and presentations.

Thinking/Inquiry/Problem-Solving

Achievement in this category reflects the student’s ability to demonstrate reasoning and to effectively apply the steps of an inquiry/problem-solving process. Rubrics may be used due to the open-ended nature of many of the problems. The teacher assesses:

·     broad-based, open-ended problems on assessment tasks;

·     rich assessment tasks and assignments;

·     problem-solving strategies used in group work, through observation;

·     student-teacher conferencing;

·     tasks requiring mathematical reasoning.

Application

Achievement in this category reflects the student’s ability to apply concepts and procedures to familiar and unfamiliar settings. The teacher assesses:

·     appropriate application of technological tools;

·     rich problems in unit tests and tasks;

·     application of mathematical knowledge and understanding in reports and presentations;

·     investigations in examinations.

Communication

Achievement in this category reflects the student’s ability to communicate his/her reasoning using mathematical language, symbols, and conventions. Rubrics are effective, efficient tools for evaluating presentations and displays. The teacher assesses:

·     verbal presentation of homework solutions;

·     appropriate use of mathematical language and terminology on tests and assignments;

·     visual aids during presentations;

·     clarity of written expression in solutions;

·     student interaction during group work, through observation;

·     clarity of mathematical reasoning in reports and presentations;

·     mathematical conventions on all written work.

Evaluation Notes

Seventy per cent of the grade will be based on assessments and evaluations conducted throughout the course. Thirty per cent of the grade will be based on a final evaluation in the form of an examination, performance, essay, and/or other methods of evaluation.

Learning Skills

Learning skills are not to be included in the determination of a student’s percentage grade. Learning skills are assessed and reported separately from the student’s percentage grade. Students should receive ongoing feedback concerning their demonstration of learning skills; therefore, learning skills should be tracked throughout the term. See Appendix A for examples of learning skill indicators.

Assessment Strategies

Though assessment strategies are listed for each activity, it is not intended that they all be used for summative purposes. Teachers use some of the strategies for formative purposes in order to build capacity and confidence in students in preparation for the unit summative assessment and evaluation. References to assessment of Learning Skills assume the understanding that these do not contribute to the final mark but may provide data for the Learning Skills section of the report card.

Accommodations

Teachers should consult individual student IEPs for specific direction on accommodation for individuals. Teachers work in consultation with resource teachers, where available, and parents/guardians to determine appropriate accommodations as students work to achieve the expectations in their IEPs.

Learning Disabilities

·     Provide students with an overview of activities to anticipate issues that may arise.

·     Assist with lesson-specific terminology.

·     Modify handouts in terms of terminology, content, and font size. Allow plenty of space for written responses.

·     Allow assignments to be completed in alternate formats or in longer timelines.

·     Allow students to work in alternative settings.

·     Provide a list of terms (possibly simplified) before an activity begins.

·     Provide manipulatives, grid paper, formula sheets, and other aids.

ESL/ELD

·     Review questions, assignments, or assessment instruments for language level.

·     Pair written instructions with verbal instructions.

·     Provide visual or auditory cues.

·     Provide opportunities for students to practise oral presentations skills in low-risk settings.

·     Use visuals to illustrate definitions.

·     Simplify instructions and highlight key words and phrases.

·     Have students work in pairs, with peer tutors, with classmates who share the same linguistic background, or in co-operative, supportive groups.

·     Use peer conferencing to reinforce instructions or information.

·     Reinforce main ideas by using the think/pair/share strategy.

·     Brainstorm in groups using the student’s first language if their usage of English is limited.

·     Participate in ongoing student-teacher conferencing.

·     Provide sets of reference notes; outlines of critical information; and models of charts, timelines, and diagrams.

Resources

Units in this Course Profile make reference to the use of specific texts, magazines, films, videos, and websites. The teachers need to consult their board policies regarding use of any copyrighted materials. Before reproducing materials for student use from printed publications, teachers need to ensure that their board has a Cancopy licence and that this licence covers the resources they wish to use. Before screening videos/films with their students, teachers need to ensure that their board/school has obtained the appropriate public performance videocassette licence from an authorized distributor, e.g., Audio Cine Films Inc. The teachers are reminded that much of the material on the Internet is protected by copyright. The copyright is usually owned by the person or organization that created the work. Reproduction of any work or substantial part of any work from the Internet is not allowed without the permission of the owner.

Software (Ministry-Licensed)

Geometer’s Sketchpad (dynamic geometry)

Maple (word processor/programming)

Math Trek (concept and skill development)

Virtual Tiles (algebraic concept and skill development)

Zap-a-Graph (graphing)

Websites

The URLs for the websites were verified by the writers prior to publication. Given the frequency with which these designations change, teachers should always verify the websites prior to assigning them for student use.

Education Network of Ontario – www.enoreo.on.ca/

Hewlett-Packard – www.hp.com/calculators/

Internet Public Library – www.ipl.org

Math Forum – http://forum.swarthmore.edu

National Council of Teachers of Mathematics – www.nctm.org

Ontario Association of Mathematics Educators – www.oame.on.ca

Texas Instruments – www.ti.com/calc/docs

Books

Brueningsen, C., et al. Real-World Math with the CBL System – 25 Activities Using the CBL and TI-82. Texas Instruments, 1994.

Brueningsen, C., et al. Real-World Math with the CBL System – Activities for the TI-83 and TI-83 Plus. Texas Instruments, 1994.

Bush, W.S. and A.S. Greer, eds. Mathematics Assessment – A Practical Handbook for Grades 9-12. Retson, VA: The National Council of Teachers of Mathematics, 1999.

Garland, T. and C. Kahn. Math and Music – Harmonious Connections. Dale Seymour Publications, 1995.

Gregory, K., C. Cameron, and A. Davies. Knowing What Counts: Setting and Using Criteria. Meriville, BD: Connections Publishing, 1999.

High School Assessment: Balanced Assessment for the Mathematics Curriculum, Package 1. Dale Seymour Publications, 2000.

High School Assessment: Balanced Assessment for the Mathematics Curriculum, Package 2. Dale Seymour Publications, 2000.

National Council of Teachers of Mathematics. Assessment Standards for School Mathematics. Reston, VA: National Council of Teachers of Mathematics, 1997.

O’Connor, K. The Mindful School: How to Grade for Learning. Palatine, IL: Skylight Training and Publishing Inc., 1998.

O.S.S.T.F. Quality Assessment. Toronto: Educational Services Committee, 1999.

Rogers, S. and S. Graham. The High Performance Toolbox. Evergreen, CO: Peak Learning Systems, 1997.

Stiggins, R. Classroom Assessment for Student Success. Washington, DC: National Education Association of the United States, 1998

Stiggins, R. Student-Centered Classroom Assessment, 2nd ed. Columbus OH: MacMillan, 1997.

Taggart, G., ed. Rubrics – A Handbook for Construction and Use. Lancaster, PA: Techonomic Publishing, 1998.

The Ministry of Education has also published several resource documents, brochures, and policy/program memoranda in support of its OSS policies. They are available online at the Ministry of Education website (http://www.edu.gov.on.ca/eng/document/document.html)

Publications Concerning Faith Development:

·     Catholic Curriculum Cooperative (Central Ontario Region). Blueprints.

·     Ontario Catholic School Trustees’ Association. Catholicity Across the Curriculum.

·     Institute for Catholic Education. Educating the Soul.

·     Institute for Catholic Education. Ontario Catholic Secondary School Graduate Expectations.

·     Ontario Conference of Catholic Bishops. This Moment of Promise.

Career Goals/Cooperative Education Programs:

·     Ontario Youth Apprenticeship Program

·     Youth Employment Skills Program

Community Partnerships:

·     Refer to local board policies, e.g., Relations with Business – Corporate Donations, Sponsorships, and Agreements.

OSS Considerations

The following resources support many of the Ontario Secondary School policies, as well as the Ontario Catholic School Graduate Expectations.

Ministry of Education Policy and Reference Documents:

Choices Into Action: Guidance and Career Education Program Policy, 2000.

Cooperative Education: Policies and Procedures for Ontario Secondary Schools, 2000.

Individual Education Plans: Standards for Development, Program Planning, and Implementation, 2000.

The Ontario Curriculum, Grades 9-10, Mathematics, 1999.

The Ontario Curriculum, Grades 11-12, Mathematics, 2000.

Ontario Schools Code of Conduct.

Ontario Secondary Schools, Grades 9-12, Program and Diploma Requirements, 1999.

Program Planning and Assessment, Grades 9-12, 2000.

Violence-Free Schools Policy.


Appendix A

Indicators of Learning Skills

 

Organization

The student:

·     uses a planning process;

·     brings the required materials to class;

·     shows organization in his/her notebook;

·     uses appropriate resources.

Work Habits

The student:

·     completes class work and homework;

·     works with attention to detail;

·     shows thought and revision in written work;

·     reviews and studies appropriately;

·     follows instructions of assigned work;

·     uses class time effectively and submits work on time.

Teamwork

The student:

·     listens actively;

·     shows respect for all group members;

·     completes the appropriate portion of the group’s work;

·     co-operates to complete the task;

·     uses conflict-management skills;

·     adopts a variety of roles in group-work settings;

·     shares ideas;

·     works constructively towards group goals.

Initiative

The student:

·     actively and constructively participates in class discussions;

·     takes responsibility for his/her own learning;

·     demonstrates classroom leadership;

·     acts to solve problems;

·     tries new techniques or approaches to learning;

·     reflects on his/her own progress and adapts strategies;

·     shows interest in new learning.

Works Independently

The student:

·     demonstrates commitment to the task;

·     uses a variety of problem-solving strategies;

·     accepts responsibility for his/her own behaviour;

·     plans and executes tasks with minimal teacher assistance.


Coded Expectations, Mathematics for College Technology, Grade 12,
College Preparation, MCT4C

Polynomial Functions and Inverse Proportionality

Overall Expectations

PFV.01 · determine, through investigation, the characteristics of the graphs of polynomial functions of various degrees;

PFV.02 · demonstrate facility in the algebraic manipulation of polynomials;

PFV.03 · demonstrate an understanding of inverse proportionality;

PFV.04 · determine, through investigation, the key properties of reciprocal functions.

Specific Expectations

Investigating the Graphs of Polynomial Functions

PF1.01 – determine, through investigation, using graphing calculators or graphing software, various properties of the graphs of polynomial functions (e.g., determine the effect of the degree of a polynomial function on the shape of its graph; the effect of varying the coefficients in the polynomial function; the type and the number of x-intercepts; the behaviour near the x-intercepts; the end behaviours; the existence of symmetry);

PF1.02 – describe the nature of change in polynomial functions of degree greater than two, using finite differences in tables of values;

PF1.03 – compare the nature of change observed in polynomial functions of higher degree with that observed in linear and quadratic functions;

PF1.04 – sketch the graph of a polynomial function whose equation is given in factored form;

PF1.05 – determine an equation to represent a given graph of a polynomial function, using methods appropriate to the situation (e.g., using the zeros of the function; using a trial-and-error process on a graphing calculator or graphing software; using finite differences).

Manipulating Algebraic Expressions

PF2.01 – demonstrate an understanding of the remainder theorem and the factor theorem;

PF2.02 – factor polynomial expressions of degree greater than two, using the factor theorem;

PF2.03 – determine, by factoring, the real or complex roots of polynomial equations of degree greater than two;

PF2.04 – determine the real roots of non-factorable polynomial equations by interpreting the graphs of the corresponding functions, using graphing calculators or graphing software;

PF2.05 – write the equation of a family of polynomial functions, given the real or complex zeros [e.g., a polynomial function having non-repeated zeros 5, –3, and –2 will be defined by the equation
f(x) = (x – 5)(x + 3)(x + 2), for k R;

PF2.06 – describe intervals and distances, using absolute-value notation;

PF2.07 – solve factorable polynomial inequalities;

PF2.08 – solve non-factorable polynomial inequalities by graphing the corresponding functions, using graphing calculators or graphing software and identifying intervals above and below the x-axis.

Understanding Inverse Proportionality

PF3.01 – construct tables of values, graphs, and formulas to represent functions of inverse proportionality derived from descriptions of realistic situations (e.g., the time taken to complete a job varies inversely as the number of workers; the intensity of light radiating equally in all directions from a source varies inversely as the square of the distance between the source and the observer);

PF3.02 – solve problems involving relationships of inverse proportionality.

Determining the Key Properties of Reciprocal Functions

PF4.01 – sketch the graph of the reciprocal of a given linear or quadratic function by considering the implications of the key features of the original function as predicted from its equation (e.g., such features as the domain, the range, the intervals where the function is positive or negative, the intervals where the function is increasing or decreasing, the zeros of the function);

PF4.02 – describe the behaviour of a graph near a vertical asymptote;

PF4.03 – identify the horizontal asymptote of the graph of a reciprocal function by examining the patterns in the values of the given function.

Exponential and Logarithmic Functions

Overall Expectations

ELV.01 · demonstrate an understanding of the nature of exponential growth and decay;

ELV.02 · define and apply logarithmic functions.

Specific Expectations

Understanding the Nature of Exponential Growth and Decay

EL1.01 – identify, through investigations, using graphing calculators or graphing software, the key properties of exponential functions of the form ax (a > 0, a ¹ 1) and their graphs (e.g., the domain is the set of the real numbers; the range is the set of the positive real numbers; the function either increases or decreases throughout its domain; the graph has the x-axis as an asymptote and has
y-intercept = 1);

EL1.02 – describe the graphical implications of changes in the parameters a, b, and c in the equation
 y = cax + b;

EL1.03 – compare the rates of change of the graphs of exponential and non-exponential functions (e.g., those with equations y = 2x, y = x2, y = x, and y = 2x);

EL1.04 – describe the significance of exponential growth or decay within the context of applications represented by various mathematical models (e.g., tables of values, graphs, equations);

EL1.05 – pose and solve problems related to models of exponential functions drawn from a variety of applications, and communicate the solutions with clarity and justification.

Defining and Applying Logarithmic Functions

EL2.01 – define the logarithmic function loga x (a > 1) as the inverse of the exponential function ax, and compare the properties of the two functions;

EL2.02 – express logarithmic equations in exponential form, and vice versa;

EL2.03 – simplify and evaluate expressions containing logarithms, using the laws of logarithms;

EL2.04 – solve simple problems involving logarithmic scales (e.g., the Richter scale, the pH scale, the decibel scale).

Applications and Consolidation

Overall Expectations

ACV.01 · analyse models of linear, quadratic, polynomial, exponential, or trigonometric functions drawn from a variety of applications;

ACV.02 · analyse and interpret models of piecewise-defined functions drawn from a variety of applications;

ACV.03 · solve linear-quadratic systems and interpret their solutions within the contexts of applications;

ACV.04 · demonstrate facility in carrying out and applying key manipulation skills.

Specific Expectations

Analysing Models of Functions

AC1.01 – determine the key features of a mathematical model (e.g., an equation, a table of values, a graph) of a function drawn from an application;

AC1.02 – compare the key features of a mathematical model with the features of the application it represents;

AC1.03 – predict future behaviour within an application by extrapolating from a given model of a function;

AC1.04 – pose questions related to an application and use a given function model to answer them.

Analysing and Interpreting Models of Piecewise-Defined Functions

AC2.01 – demonstrate an understanding that some naturally occurring functions cannot be represented by a single formula (e.g., the temperature at a particular location as a function of time);

AC2.02 – graph a piecewise-defined function, by hand and by using graphing calculators or graphing software;

AC2.03 – analyse and interpret a given mathematical model of a piecewise-defined function, and relate the key features of the model to the characteristics of the application it represents;

AC2.04 – make predictions and answer questions about an application represented by a graph or formula of a piecewise-defined function;

AC2.05 – determine the effects on the graph and formula of a piecewise-defined function of changing the conditions in the situation that the function represents.

Solving Linear-Quadratic Systems

AC3.01 – determine the key properties of a linear function or a quadratic function, given the equation of the function, and interpret the properties within the context of an application;

AC3.02 – solve linear-quadratic systems arising from the intersections of the graphs of linear and quadratic functions;

AC3.03 – interpret the solution(s) to a linear- quadratic system within the context of an application.

Consolidating Key Skills

AC4.01 – perform numerical computations effectively, using mental mathematics and estimation;

AC4.02 – solve problems involving ratio, rate, and percent drawn from a variety of applications;

AC4.03 – solve problems involving trigonometric ratios in right triangles and the sine and cosine laws in oblique triangles;

AC4.04 – demonstrate facility in using manipulation skills related to solving linear, quadratic, and polynomial equations, simplifying rational expressions, and operating with exponents.

 


Ontario Catholic School Graduate Expectations

 

The graduate is expected to be:

 

A Discerning Believer Formed in the Catholic Faith Community   who

CGE1a    -illustrates a basic understanding of the saving story of our Christian faith;

CGE1b    -participates in the sacramental life of the church and demonstrates an understanding of the centrality of the Eucharist to our Catholic story;

CGE1c    -actively reflects on God’s Word as communicated through the Hebrew and Christian scriptures;

CGE1d    -develops attitudes and values founded on Catholic social teaching and acts to promote social responsibility, human solidarity and the common good;

CGE1e    -speaks the language of life... “recognizing that life is an unearned gift and that a person entrusted with life does not own it but that one is called to protect and cherish it.” (Witnesses to Faith)

CGE1f     -seeks intimacy with God and celebrates communion with God, others and creation through prayer and worship;

CGE1g    -understands that one’s purpose or call in life comes from God and strives to discern and live out this call throughout life’s journey;

CGE1h    -respects the faith traditions, world religions and the life-journeys of all people of good will;

CGE1i     -integrates faith with life;

CGE1j     -recognizes that “sin, human weakness, conflict and forgiveness are part of the human journey” and that the cross, the ultimate sign of forgiveness is at the heart of redemption. (Witnesses to Faith)

 

An Effective Communicator   who

CGE2a    -listens actively and critically to understand and learn in light of gospel values;

CGE2b    -reads, understands and uses written materials effectively;

CGE2c    -presents information and ideas clearly and honestly and with sensitivity to others;

CGE2d    -writes and speaks fluently one or both of Canada’s official languages;

CGE2e    -uses and integrates the Catholic faith tradition, in the critical analysis of the arts, media, technology and information systems to enhance the quality of life.

 

A Reflective and Creative Thinker   who

CGE3a    -recognizes there is more grace in our world than sin and that hope is essential in facing all challenges;

CGE3b    -creates, adapts, evaluates new ideas in light of the common good;

CGE3c    -thinks reflectively and creatively to evaluate situations and solve problems;

CGE3d    -makes decisions in light of gospel values with an informed moral conscience;

CGE3e    -adopts a holistic approach to life by integrating learning from various subject areas and experience;

CGE3f     -examines, evaluates and applies knowledge of interdependent systems (physical, political, ethical, socio-economic and ecological) for the development of a just and compassionate society.

 

A Self-Directed, Responsible, Life Long Learner   who

CGE4a    -demonstrates a confident and positive sense of self and respect for the dignity and welfare of others;

CGE4b    -demonstrates flexibility and adaptability;

CGE4c    -takes initiative and demonstrates Christian leadership;

CGE4d    -responds to, manages and constructively influences change in a discerning manner;

CGE4e    -sets appropriate goals and priorities in school, work and personal life;

CGE4f     -applies effective communication, decision-making, problem-solving, time and resource management skills;

CGE4g    -examines and reflects on one’s personal values, abilities and aspirations influencing life’s choices and opportunities;

CGE4h    -participates in leisure and fitness activities for a balanced and healthy lifestyle.

 

A Collaborative Contributor   who

CGE5a    -works effectively as an interdependent team member;

CGE5b    -thinks critically about the meaning and purpose of work;

CGE5c    -develops one’s God-given potential and makes a meaningful contribution to society;

CGE5d    -finds meaning, dignity, fulfillment and vocation in work which contributes to the common good;

CGE5e    -respects the rights, responsibilities and contributions of self and others;

CGE5f     -exercises Christian leadership in the achievement of individual and group goals;

CGE5g    -achieves excellence, originality, and integrity in one’s own work and supports these qualities in the work of others;

CGE5h    -applies skills for employability, self-employment and entrepreneurship relative to Christian vocation.

 

A Caring Family Member   who

CGE6a    -relates to family members in a loving, compassionate and respectful manner;

CGE6b    -recognizes human intimacy and sexuality as God given gifts, to be used as the creator intended;

CGE6c    -values and honours the important role of the family in society;

CGE6d    -values and nurtures opportunities for family prayer;

CGE6e    -ministers to the family, school, parish, and wider community through service.

 

A Responsible Citizen   who

CGE7a    -acts morally and legally as a person formed in Catholic traditions;

CGE7b    -accepts accountability for one’s own actions;

CGE7c    -seeks and grants forgiveness;

CGE7d    -promotes the sacredness of life;

CGE7e    -witnesses Catholic social teaching by promoting equality, democracy, and solidarity for a just, peaceful and compassionate society;

CGE7f     -respects and affirms the diversity and interdependence of the world’s peoples and cultures;

CGE7g    -respects and understands the history, cultural heritage and pluralism of today’s contemporary society;

CGE7h    -exercises the rights and responsibilities of Canadian citizenship;

CGE7i     -respects the environment and uses resources wisely;

CGE7j     -contributes to the common good.

 

Unit 3 | Unit 4 | Course Profiles Main Menu