tentotwelvemath
Classroom Resources for Secondary Mathematics
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Elementary
Add
Navigate the Number Line
Add two numbers
Three Dice Game
Race to 100 and Zig Zag Numbers
Tell the Time
Skip Counting Fives
The Minute Hand
Hours and Minutes
Multiply
Multiply with the Number Line
Multiply with Dice
Multiply 2 to 9 Circle Sort
Target Practice
Three Numbers Arithmetic Game
Middle Plus
Drawing
Symmetry
Star Drawings: Multiples and Factors
Pentagram
Isometric Colouring
Cube Structures
Puzzles
Numeracy
Estimating
Fractions
Negative Numbers
Multiplying, Dividing by 10s
Calculating Percentages
Plot the Points
Exponents
Integer Exponents
Exponents Introduction
Exponents: Number Sense Activities
Exponent Laws
Exponents Project: Colour Wheel
Exponents Project: Solar System
Grade 10 FMP
1. Algebra
Linear Expressions
Linear Equations
Project: Connect 4 Counters
2. Trigonometry (G10)
Pythagoras’ Theorem
Introduction to Trigonometry
Visual Trig Values
Estimating Angles and Sides
SOH CAH TOA Finding a side
SOH CAH TOA finding an angle
Problem Solving
Right Angled Triangle Projects
3. Factors and Products
Prime Factors
HCF and LCM
Review Integer Exponents
Factoring Expressions with Exponents
Polynomials
Multiplying Two Binomials
Factor Trinomial
Factor a trinomial with other leading coefficients
Star Drawings
4. Arithmetic Sequences
Introduction to Sequences
Introduction to Arithmetic Sequences
The General Term Given the First Term and the Common Difference
The general term, given two terms
General Term Given Points on a Graph
Solving Equations
Project: Sequences of Circles, Line Segments, Polygons
5. Relations and Functions
Relations and Functions Project: A Question of Time
Plot the Points
Functions and Function Notation
Domain and Range
Validity, Formula, Graph
Applied Linear Functions: A Question of Cost
6. Linear Functions
Introduction
Project
Slope
Equation using Two Points or Slope Point
Miscellaneous
Linear Patterns
The form ax+by=c
7. System of Two Equations Two Unknowns
Introduction to Systems of Equations
Solution by Graphing
Solution by Substitution
Solution by elimination
Project: Colliding Particles
8. Course Exam Preparation
Unit 1 Review Solving Equations
Review Right Angled Triangles
Unit 3 Review Factors and Factoring
Unit 6 Review Linear Functions
Review Systems of Equations
Grade 11
Grade 11 Precalculus
1. Finance
2. Prerequisite math
3. Quadratic Functions and Equations
Introduction to Quadratic Functions
Three forms of a Quadratic Expression
Factored Form to Graph
Factor a quadratic expression
Solving quadratic equation with the quadratic formula
Exact Values: Simplifying surds
Completed Square Form
Solve Quadratic Equation by Completing the Square
Find the vertex
4. Trigonometry (G11)
5. Math Project (G11 PC)
G11 Math Project: Proof
G11 Math Project: Art with Parabolic Arcs
6. Number
Number Classification
Integer Exponents
Simplify Expressions with Exponents
Rational Exponents
Inequality on a Number Line
Grade 12
Grade 12 FOM
Unit 1. Investing with Compound Interest
Unit 2. Set Theory and Logic
Unit 3. Counting and Probability
Unit 4. Polynomial, Exponential and Logarithm Functions
Unit 5. Sinusoidal Functions
5.1 Periodic Data Examples
5.2 The sine and cosine curves
5.3 The Range of a Sinusoidal Function
5.4 Sinusoidal Regression Project
5.5 Four Shapes and the Period
Grade 12 Precalculus
1: Sequences and Series
Arithmetic Sequences
Arithmetic Series
Geometric Sequences
Geometric Series
Sigma Notation
Sum to Infinity
Sequences of Points, Circles and Line Segments
2. Polynomial and Rational Functions
Prerequisites
Polynomials Introduction
Factored Form and Factor Theorem
Polynomial Equations
Polynomial Project: Digital Flower Vase
3. Transformations and Inverses
4. Trigonometry (G12)
12 Precalc Trigonometry Prerequisites
Periodic Data Examples
Sinusoidal Function Project
5. Exponential and Logarithmic Functions
Truck
How many boards on the truck?
2D and 3D menu
