Chapter 1: Number Theory
Mathematics Grade 8: Number Theory
-
1
Factors
Factors
15 min -
2
Divisibility Rules
Divisibility Rules
15 min -
3
Prime or Composite Numbers
Prime or Composite Numbers
15 min -
4
Prime Factorization
Prime Factorization
15 min -
5
GCF: Greatest Common Factor
GCF: Greatest Common Factor
15 min -
6
LCM: Lowest Common Multiple
LCM: Lowest Common Multiple
15 min -
7
GCF and LCM In Word Problems
GCF and LCM In Word Problems
15 min -
8
Classifying Numbers
Classifying Numbers
15 min
Chapter 2: Integers
Mathematics Grade 8: Integers
-
1
Integers on number lines
Integers on number lines
15 min -
2
Graphing integers
Graphing integers
15 min -
3
Absolute value and opposite integers
Absolute value and opposite integers
15 min -
4
Compare and order integers
Compare and order integers
15 min -
5
Integer inequalities with absolute values
Integer inequalities with absolute values
15 min -
6
Multiply three or more numbers
Multiply three or more numbers
15 min -
7
Multiply three or more numbers: word problems
Multiply three or more numbers: word problems
15 min -
8
Estimate products
Estimate products
15 min
Chapter 3: Operations with integers- GR 8
Mathematics Grade 8: Operations with integers- GR 8
-
1
Integer addition and subtraction rules
Integer addition and subtraction rules
15 min -
2
Add and subtract integers using counters
Add and subtract integers using counters
15 min -
3
Add and subtract integers
Add and subtract integers
15 min -
5
Add and subtract integers: word problems
Add and subtract integers: word problems
15 min -
6
Integer multiplication and division rules
Integer multiplication and division rules
15 min -
7
Multiply and divide integers
Multiply and divide integers
15 min -
8
Evaluate expressions involving integers
Evaluate expressions involving integers
15 min -
9
Constant rate of change
Constant rate of change
15 min -
10
Add and subtract three or more integers
45 min
Chapter 4: Rational numbers
Mathematics Grade 8: Rational numbers
-
1
Identify rational and irrational numbers
Identify rational and irrational numbers
15 min -
2
Write fractions in lowest terms
Write fractions in lowest terms
15 min -
3
Least common denominator
Least common denominator
15 min -
4
Round mixed numbers
Round mixed numbers
15 min -
6
Convert between decimals and fractions or mixed numbers
Convert between decimals and fractions or mixed numbers
15 min -
8
Add 3 or more fractions with like denominators
Add 3 or more fractions with like denominators
15 min -
9
Add and subtract fractions with like denominators in recipes
Add and subtract fractions with like denominators in recipes
15 min -
10
Add and subtract fractions with like denominators: word problems
Add and subtract fractions with like denominators: word problems
15 min -
11
Compare sums and differences of fractions with like denominators
Compare sums and differences of fractions with like denominators
15 min -
12
Add and subtract fractions with like denominators
Add and subtract fractions with like denominators
15 min -
13
Add and subtract fractions with like denominators using number lines
Add and subtract fractions with like denominators using number lines
15 min -
14
Subtract fractions with like denominators using number lines
Subtract fractions with like denominators using number lines
15 min -
15
Add fractions with like denominators using number lines
Add fractions with like denominators using number lines
15 min -
16
Add, subtract, multiply, and divide fractions and mixed numbers
Add, subtract, multiply, and divide fractions and mixed numbers
15 min -
17
Add, subtract, multiply, and divide decimals: word problems
Add, subtract, multiply, and divide decimals: word problems
15 min -
18
Add, subtract, multiply, and divide fractions and mixed numbers: word problems
Add, subtract, multiply, and divide fractions and mixed numbers: word problems
15 min -
19
Add, subtract, multiply, and divide decimals
Add, subtract, multiply, and divide decimals
15 min -
20
Evaluate variable expressions with decimals, fractions, and mixed numbers
Evaluate variable expressions with decimals, fractions, and mixed numbers
15 min -
21
Round whole numbers and decimals: find the missing digit
Round whole numbers and decimals: find the missing digit
15 min -
22
Convert decimals to mixed numbers
Convert decimals to mixed numbers
15 min -
23
Customary unit conversions involving fractions and mixed numbers
Customary unit conversions involving fractions and mixed numbers
15 min -
24
Fractions of a number: word problems
Fractions of a number: word problems
15 min -
25
Compare rational numbers
Compare rational numbers
15 min -
26
Add and subtract rational numbers
Add and subtract rational numbers
15 min -
27
Put rational numbers in order
Put rational numbers in order
15 min -
28
Absolute value of rational numbers
45 min
Chapter 5: Operations with rational numbers
Mathematics Grade 8: Operations with rational numbers
-
1
Reciprocals and multiplicative inverses
Reciprocals and multiplicative inverses
15 min -
2
Add and subtract rational numbers
Add and subtract rational numbers
15 min -
3
Add and subtract rational numbers: word problems
Add and subtract rational numbers: word problems
15 min -
4
Apply addition and subtraction rules
Apply addition and subtraction rules
15 min -
5
Multiply and divide rational numbers
Multiply and divide rational numbers
15 min -
6
Multiply and divide rational numbers:word problems
Multiply and divide rational numbers:word problems
15 min -
8
Apply addition, subtraction, multiplication and division rules
Apply addition, subtraction, multiplication and division rules
15 min -
9
Evaluate expressions involving rational numbers
Evaluate expressions involving rational numbers
15 min -
10
Model and solve equations using algebra tiles
Model and solve equations using algebra tiles
15 min -
11
Write and solve equations that represent diagrams
Write and solve equations that represent diagrams
15 min -
12
Apply multiplication and division rules
45 min
Chapter 6: Ratios, rates, and proportions
Mathematics Grade 8: Ratios, rates, and proportions
-
1
Equivalent ratios
Equivalent ratios
15 min -
2
Equivalent ratios: word problems
Equivalent ratios: word problems
15 min -
3
Compare ratios: word problem
Compare ratios: word problem
15 min -
4
Unit rates
Unit rates
15 min -
5
Do the ratios form a proportion
Do the ratios form a proportion
15 min -
6
Do the ratios form a proportion: word problems
Do the ratios form a proportion: word problems
15 min -
7
Solve proportions
Solve proportions
15 min -
8
Solve proportions: word problems
Solve proportions: word problems
15 min -
9
Estimate population size using proportions
Estimate population size using proportions
15 min -
11
Understanding ratios
Understanding ratios
15 min -
12
Scale drawings and scale factors
45 min
Chapter 7: Proportional relationships
Mathematics Grade 8: Proportional relationships
-
1
Find the constant of proportionality from a table
Find the constant of proportionality from a table
15 min -
2
Identify graphs of proportional relationships
Identify graphs of proportional relationships
15 min -
3
Find the constant of proportionality from a graph
Find the constant of proportionality from a graph
15 min -
4
Write equation for proportional relationships
Write equation for proportional relationships
15 min -
5
Identify proportional relationships
Identify proportional relationships
15 min -
6
Find the constant of proportionality: word problems
Find the constant of proportionality: word problems
15 min -
7
Solve problems involving proportional relationships
Solve problems involving proportional relationships
15 min -
8
Find what percent one number is of another: word problems
Find what percent one number is of another: word problems
15 min -
9
Find the total given a part and a percent
Find the total given a part and a percent
15 min
Chapter 8: Units of Measurement
Mathematics Grade 8: Units of Measurement
-
1
Convert rates and measurements: Customary units
Convert rates and measurements: Customary units
15 min -
2
Convert rates and measurements: Metric units
Convert rates and measurements: Metric units
15 min -
3
Mixed customary units
Mixed customary units
15 min -
8
Add, subtract, multiply, or divide two integers
Add, subtract, multiply, or divide two integers
15 min -
9
Perform multiple operations with integers
Perform multiple operations with integers
15 min -
10
Add, subtract, multiply, or divide two decimals
Add, subtract, multiply, or divide two decimals
15 min -
11
Evaluate numerical expressions involving whole numbers
Evaluate numerical expressions involving whole numbers
15 min -
12
Convert between customary and metric units
45 min -
13
Precision
45 min
Chapter 9: Problem solving
Mathematics Grade 8: Problem solving
-
1
Multi step word problems
Multi step word problems
15 min -
3
Elapsed time word problem
Elapsed time word problem
15 min -
4
Add and subtract rational numbers
Add and subtract rational numbers
15 min -
5
Multiply and divide rational numbers
Multiply and divide rational numbers
15 min -
6
Rational numbers: find the sign
Rational numbers: find the sign
15 min -
7
Use venn diagram to solve problems (Refer to workbooks)
45 min
Chapter 10: Transformations and congruence
Mathematics Grade 8: Transformations and congruence
-
1
Symmetry
Symmetry
15 min -
3
Translations: graph the image
Translations: graph the image
15 min -
4
Translations: find the coordinates
Translations: find the coordinates
15 min -
6
Reflections: find the coordinates
Reflections: find the coordinates
15 min -
7
Rotations: graph the image
Rotations: graph the image
15 min -
8
Rotations: find the coordinates
Rotations: find the coordinates
15 min -
10
Side lengths and angle measures of congruent figures
Side lengths and angle measures of congruent figures
15 min -
12
Identify reflections, rotations, and translations
45 min -
13
Reflections: graph the image
45 min
Chapter 11: Coordinate plane
Mathematics Grade 8: Coordinate plane
-
1
Quadrant and axes
Quadrant and axes
15 min -
2
Coordinate plane review
Coordinate plane review
15 min -
3
Follow directions on a coordinate plane
Follow directions on a coordinate plane
15 min -
4
Find the distance between two points
Find the distance between two points
15 min -
17
Write a linear function
Write a linear function
15 min -
18
Identify linear and nonlinear functions
Identify linear and nonlinear functions
15 min -
19
Translations: find the coordinates
Translations: find the coordinates
15 min -
20
Reflections: find the coordinates
Reflections: find the coordinates
15 min -
21
Rotations: find the coordinates
Rotations: find the coordinates
15 min -
23
Evaluate a linear function
Evaluate a linear function
15 min -
24
Complete a table for a linear function
Complete a table for a linear function
15 min -
25
Complete a table and graph a linear function
Complete a table and graph a linear function
15 min -
26
Interpret the graph of a linear function: word problems
Interpret the graph of a linear function: word problems
15 min -
27
Write a linear function from a table
Write a linear function from a table
15 min -
28
Write linear functions: word problems
Write linear functions: word problems
15 min -
29
Interpret linear functions
Interpret linear functions
15 min -
31
Does (x, y) satisfy the nonlinear function?
Does (x, y) satisfy the nonlinear function?
15 min -
32
Evaluate a nonlinear function
Evaluate a nonlinear function
15 min -
33
Does (x, y) satisfy the linear function?
Does (x, y) satisfy the linear function?
15 min
Chapter 12: Two dimensional figures
Mathematics Grade 8: Two dimensional figures
-
1
Identify and classify polygons
Identify and classify polygons
15 min -
2
Classify triangles
Classify triangles
15 min -
4
Find missing angles in triangles and quadrilaterals
Find missing angles in triangles and quadrilaterals
15 min -
5
Exterior Angle Theorem
Exterior Angle Theorem
15 min -
6
Interior angles of polygons
Interior angles of polygons
15 min -
7
Identify complementary, supplementary, vertical, adjacent, and congruent angles
Identify complementary, supplementary, vertical, adjacent, and congruent angles
15 min -
8
Parts of a circle
Parts of a circle
15 min -
9
Find measures of complementary, supplementary, vertical, and adjacent angles
Find measures of complementary, supplementary, vertical, and adjacent angles
15 min -
10
Find lengths and measures of bisected lines and angles
Find lengths and measures of bisected lines and angles
15 min -
11
Solve for a variable using properties of multiplication
Solve for a variable using properties of multiplication
15 min -
12
Properties of addition
Properties of addition
15 min -
13
Properties of multiplication
Properties of multiplication
15 min -
14
Identify equivalent expressions
Identify equivalent expressions
15 min -
15
Classify quadrilaterals
45 min
Chapter 13: Transformations and similarity
Mathematics Grade 8: Transformations and similarity
-
1
Similar and congruent figures
Similar and congruent figures
15 min -
2
Dilations: graph the image
Dilations: graph the image
15 min -
3
Dilations: find the coordinates
Dilations: find the coordinates
15 min -
4
Dilations: scale factor and classification
Dilations: scale factor and classification
15 min -
5
Side lengths and angle measures of similar figures
Side lengths and angle measures of similar figures
15 min -
6
Multiply and divide decimals by powers of ten
Multiply and divide decimals by powers of ten
15 min -
7
Division with decimal quotients
Division with decimal quotients
15 min -
8
Inequalities with decimal division
Inequalities with decimal division
15 min
Chapter 14: Pythagorean Theorem
Mathematics Grade 8: Pythagorean Theorem
-
1
Pythagorean theorem: find the length of the hypotenuse
Pythagorean theorem: find the length of the hypotenuse
15 min -
2
Pythagorean theorem: find the missing leg length
Pythagorean theorem: find the missing leg length
15 min -
4
Pythagorean theorem: word problems
Pythagorean theorem: word problems
15 min -
5
Converse of pythagorean theorem: is it a right angled triangle?
Converse of pythagorean theorem: is it a right angled triangle?
15 min -
6
What decimal number is illustrated?
What decimal number is illustrated?
15 min -
8
Word names for decimal numbers
Word names for decimal numbers
15 min -
9
Decimal number lines
Decimal number lines
15 min -
10
Pythagorean theorem: find the perimeter
45 min
Chapter 15: Three dimensional figures
Mathematics Grade 8: Three dimensional figures
-
1
Parts of 3-dimensional figures
Parts of 3-dimensional figures
15 min -
2
Nets of three-dimensional figures
Nets of three-dimensional figures
15 min -
3
Front, side, and top view
Front, side, and top view
15 min -
4
Base plans
Base plans
15 min -
5
Similar solids
Similar solids
15 min -
6
Divide fractions and mixed numbers: word problems
Divide fractions and mixed numbers: word problems
15 min -
7
Divide whole numbers by unit fractions using models
Divide whole numbers by unit fractions using models
15 min -
8
Divide fractions by whole numbers in recipes
Divide fractions by whole numbers in recipes
15 min
Chapter 16: Geometric measurement
Mathematics Grade 8: Geometric measurement
-
1
Perimeter
Perimeter
15 min -
2
Area
Area
15 min -
3
Perimeter and area:word problems
Perimeter and area:word problems
15 min -
6
Circles: word problems
Circles: word problems
15 min -
7
Volume of a cube
Volume of a cube
15 min -
9
Surface area of cylinders and cones
Surface area of cylinders and cones
15 min -
10
Volume of cylinders and cones
Volume of cylinders and cones
15 min -
11
Volume of spheres
Volume of spheres
15 min -
12
Surface area of spheres
Surface area of spheres
15 min -
13
Volume and surface area of similar solids
Volume and surface area of similar solids
15 min -
14
Perimeter, area and volumes: changes in scale
Perimeter, area and volumes: changes in scale
15 min -
15
Area between two shapes
45 min -
16
Circles, semi circles and quarter circles
45 min -
17
Surface area of a cube
45 min
Chapter 17: Number sequences
Mathematics Grade 8: Number sequences
-
6
Evaluate variable expressions for number sequences
Evaluate variable expressions for number sequences
15 min -
7
Write variable expressions for arithmetic sequences
Write variable expressions for arithmetic sequences
15 min -
8
Convert between customary and metric systems
Convert between customary and metric systems
15 min -
9
Compare temperatures above and below zero
Compare temperatures above and below zero
15 min -
10
Convert between Celsius and Fahrenheit
Convert between Celsius and Fahrenheit
15 min -
11
Identify arithmetic and geometric sequences
45 min -
12
Arithmetic sequences
45 min -
13
Geometric sequences
45 min -
14
Number sequences: mixed review
45 min -
15
Number sequences: word problems
45 min
Chapter 18: Expressions and properties
Mathematics Grade 8: Expressions and properties
-
1
Write variable expressions
Write variable expressions
15 min -
2
Write variable expressions from diagram
Write variable expressions from diagram
15 min -
3
Write variable expressions: word problems
Write variable expressions: word problems
15 min -
4
Evaluate one variable expressions
Evaluate one variable expressions
15 min -
5
Evaluate multi variable expressions
Evaluate multi variable expressions
15 min -
6
Evaluate absolute value expressions
Evaluate absolute value expressions
15 min -
7
Evaluate radical expressions
Evaluate radical expressions
15 min -
9
Identify terms and coefficients
Identify terms and coefficients
15 min -
10
Properties of addition and multiplication
Properties of addition and multiplication
15 min -
11
Distributive property
Distributive property
15 min -
17
Multiply polynomials using algebra tiles
Multiply polynomials using algebra tiles
15 min -
12375
Write variable equations: word problems
Write variable equations: word problems
15 min -
12376
Write numerical expressions
Write numerical expressions
15 min -
12377
Which x satisfies an equation
Which x satisfies an equation
15 min -
12380
Evaluate variable expressions with whole numbers
Evaluate variable expressions with whole numbers
15 min -
12383
Complete a table for a two-variable relationship
Complete a table for a two-variable relationship
15 min -
12384
Write a two-variable equation
Write a two-variable equation
15 min -
12386
Graph a two-variable equation
Graph a two-variable equation
15 min -
12387
Write an equation from a graph using a table
Write an equation from a graph using a table
15 min -
12388
Solve word problems involving two-variable equations
Solve word problems involving two-variable equations
15 min -
12389
Identify the graph of an equation
Identify the graph of an equation
15 min -
12390
Model and solve equations using algebra tiles
Model and solve equations using algebra tiles
15 min -
12391
Write and solve equations that represent diagrams
Write and solve equations that represent diagrams
15 min -
12392
Identify independent and dependent variables
Identify independent and dependent variables
15 min -
12393
Model polynomials with algebra tiles
Model polynomials with algebra tiles
15 min -
12394
Add and subtract polynomials using algebra tiles
Add and subtract polynomials using algebra tiles
15 min
Chapter 19: One variable inequalities
Mathematics Grade 8: One variable inequalities
-
1
Solutions to inequalities
Solutions to inequalities
15 min -
2
Graph inequalities on number lines
Graph inequalities on number lines
15 min -
3
Write inequalities from number lines
Write inequalities from number lines
15 min -
4
Solve one-step inequalities
Solve one-step inequalities
15 min -
5
Graph solutions to one-step inequalities
Graph solutions to one-step inequalities
15 min -
6
Solve two-step inequalities
Solve two-step inequalities
15 min -
7
Solve multi-step inequalities
Solve multi-step inequalities
15 min -
8
Graph solutions to multi-step inequalities
Graph solutions to multi-step inequalities
15 min -
9
Graph solutions to two-step inequalities
Graph solutions to two-step inequalities
15 min -
10
Write an equation from a graph using a table
Write an equation from a graph using a table
15 min
Chapter 20: Linear equations
Mathematics Grade 8: Linear equations
-
1
Find the slope of a graph
Find the slope of a graph
15 min -
2
Find the slope from two points
Find the slope from two points
15 min -
3
Find a missing coordinate using slope
Find a missing coordinate using slope
15 min -
4
Find the slope of an equation
Find the slope of an equation
15 min -
5
Graph a line using slope
Graph a line using slope
15 min -
6
Graph a line from an equation
Graph a line from an equation
15 min -
7
Write a linear equation from a slope and y-intercept
Write a linear equation from a slope and y-intercept
15 min -
8
Write a linear equation from a graph
Write a linear equation from a graph
15 min -
9
Write a linear equation from a slope and a point
Write a linear equation from a slope and a point
15 min -
11
Slopes of parallel and perpendicular lines
Slopes of parallel and perpendicular lines
15 min -
12378
Evaluate nonlinear expressions
Evaluate nonlinear expressions
15 min -
12379
Solve advanced linear equations
Solve advanced linear equations
15 min -
12383
Write a linear equation from two points
Write a linear equation from two points
15 min -
12384
Compare linear functions: graphs, tables, and equations
Compare linear functions: graphs, tables, and equations
15 min
Chapter 21: Functions
Mathematics Grade 8: Functions
-
1
Identify functions
Identify functions
15 min -
4
Rate of change
Rate of change
15 min -
6
Evaluate a linear function
Evaluate a linear function
15 min -
7
Complete a table for a linear function
Complete a table for a linear function
15 min -
8
Complete a table and graph a linear function
Complete a table and graph a linear function
15 min -
9
Interpret the graph of a linear function: word problems
Interpret the graph of a linear function: word problems
15 min -
10
Write a linear function from a table
Write a linear function from a table
15 min -
11
Compare linear functions: graphs, tables, and equations
Compare linear functions: graphs, tables, and equations
15 min -
12
Write linear functions: word problems
Write linear functions: word problems
15 min -
13
Interpret linear functions
Interpret linear functions
15 min -
14
Identify linear and nonlinear functions
Identify linear and nonlinear functions
15 min -
15
Does (x, y) satisfy the nonlinear function?
Does (x, y) satisfy the nonlinear function?
15 min -
16
Evaluate a nonlinear function
Evaluate a nonlinear function
15 min -
17
Find values using function graphs
Find values using function graphs
15 min -
18
Complete a table for a function graph
Complete a table for a function graph
15 min
Chapter 22: System of linear equations
Mathematics Grade 8: System of linear equations
-
1
Is (x, y) a solution to the system of equations?
Is (x, y) a solution to the system of equations?
15 min -
2
Solve a system of equations by graphing
Solve a system of equations by graphing
15 min -
4
Find the number of solutions to a system of equations by graphing
Find the number of solutions to a system of equations by graphing
15 min -
5
Find the number of solutions to a system of equations
Find the number of solutions to a system of equations
15 min -
8
Solve a system of equations using substitution
Solve a system of equations using substitution
15 min -
13
Solve a system of equations using substitution: word problems
Solve a system of equations using substitution: word problems
15 min -
14
Solve a system of equations using elimination
Solve a system of equations using elimination
15 min -
15
Solve a system of equations using elimination: word problems
Solve a system of equations using elimination: word problems
15 min -
19
Solve a system of equations by graphing: word problems
Solve a system of equations by graphing: word problems
15 min -
21
Classify a system of equations by graphing
Classify a system of equations by graphing
15 min -
22
Classify a system of equations
Classify a system of equations
15 min
Chapter 23: Monomials and polynomials
Mathematics Grade 8: Monomials and polynomials
-
1
Identify monomials
Identify monomials
15 min -
4
Add and subtract polynomials
Add and subtract polynomials
15 min -
5
Add polynomials to find perimeter
Add polynomials to find perimeter
15 min -
6
Multiply and divide monomials
Multiply and divide monomials
15 min -
7
Powers of monomials
Powers of monomials
15 min -
9
Multiply polynomials using algebra tiles
Multiply polynomials using algebra tiles
15 min -
10
Multiply polynomials
Multiply polynomials
15 min -
12
Divide monomials
Divide monomials
15 min -
13
Multiply monomials
Multiply monomials
15 min -
14
Square and cube roots of monomials
45 min -
15
Multiply polynomials to find area
45 min
Chapter 24: Data and graph
Mathematics Grade 8: Data and graph
-
1
Interpret tables
Interpret tables
15 min -
2
Interpret bar graphs
Interpret bar graphs
15 min -
3
Create bar graphs
Create bar graphs
15 min -
4
Interpret line graphs
Interpret line graphs
15 min -
5
Create line graphs
Create line graphs
15 min -
6
Interpret line plots
Interpret line plots
15 min -
7
Create line plots
Create line plots
15 min -
8
Create and interpret line plots with fractions
Create and interpret line plots with fractions
15 min -
9
Interpret stem-and-leaf plots
Interpret stem-and-leaf plots
15 min -
10
Interpret histograms
Interpret histograms
15 min -
11
Create histograms
Create histograms
15 min -
12
Create frequency charts
Create frequency charts
15 min -
13
Interpret box-and-whisker plots
Interpret box-and-whisker plots
15 min -
14
Scatter plots
Scatter plots
15 min -
15
Interpret circle graphs
Interpret circle graphs
15 min -
16
Circle graphs and central angles
Circle graphs and central angles
15 min -
17
Choose the best type of graph
Choose the best type of graph
15 min -
18
Calculate mean absolute deviation
Calculate mean absolute deviation
15 min -
19
Probability of opposite, mutually exclusive, and overlapping events
Probability of opposite, mutually exclusive, and overlapping events
15 min
Chapter 25: Statistics
Mathematics Grade 8: Statistics
-
1
Calculate mean, median, mode, and range
Calculate mean, median, mode, and range
15 min -
2
Interpret charts to find mean, median, mode, and range
Interpret charts to find mean, median, mode, and range
15 min -
3
Mean, median, mode, and range: find the missing number
Mean, median, mode, and range: find the missing number
15 min -
5
Quartiles
Quartiles
15 min -
6
Identify an outlier
Identify an outlier
15 min -
7
Identify an outlier and describe the effect of removing it
Identify an outlier and describe the effect of removing it
15 min -
8
Outliers in scatter plots
Outliers in scatter plots
15 min -
9
Identify representative, random, and biased samples Probability
Identify representative, random, and biased samples Probability
15 min -
10
Changes in mean, median, mode, and range
45 min
Chapter 26: Probability
Mathematics Grade 8: Probability
-
1
Experimental probability
Experimental probability
15 min -
4
Counting principle
Counting principle
15 min -
6
Probability of independent and dependent events
Probability of independent and dependent events
15 min -
7
Identify independent and dependent events
Identify independent and dependent events
15 min -
8
Probability of simple events
Probability of simple events
15 min -
9
Probability of opposite, mutually exclusive, and overlapping events
Probability of opposite, mutually exclusive, and overlapping events
15 min -
10
Make predictions
Make predictions
15 min -
13
Multiply two fractions using models
Multiply two fractions using models
15 min -
14
Factorials
45 min -
15
Permutations
45 min -
16
Combination and permutation notation
45 min -
17
Compound events: find the number of outcomes
45 min
Chapter 27: Percents
Mathematics Grade 8: Percents
-
1
Convert between percents, fractions, and decimals
Convert between percents, fractions, and decimals
15 min -
2
Compare percents to fractions and decimals
Compare percents to fractions and decimals
15 min -
3
Find what percent one number is of another
Find what percent one number is of another
15 min -
4
Find what percent one number is of another: word problems
Find what percent one number is of another: word problems
15 min -
5
Estimate percents of numbers
Estimate percents of numbers
15 min -
6
Percents of numbers and money amounts
Percents of numbers and money amounts
15 min -
7
Percents of numbers: word problems
Percents of numbers: word problems
15 min -
8
Compare percents of numbers
Compare percents of numbers
15 min -
9
Solve percent equations
Solve percent equations
15 min -
10
Percent of change
Percent of change
15 min -
11
Percent of change: word problems
Percent of change: word problems
15 min
Chapter 28: Consumer math
Mathematics Grade 8: Consumer math
-
1
Price lists
Price lists
15 min -
4
Unit prices: find the total price
Unit prices: find the total price
15 min -
5
Percent of a number: tax, discount, and more
Percent of a number: tax, discount, and more
15 min -
6
Find the percent: tax, discount, and more
Find the percent: tax, discount, and more
15 min -
7
Multi-step problems with percents
Multi-step problems with percents
15 min -
8
Estimate tips
Estimate tips
15 min -
9
Simple interest
Simple interest
15 min -
10
Compound interest
Compound interest
15 min -
11
Unit prices
45 min -
12
Unit prices with unit conversions
45 min