Grade 7 and Grade 8 Math



Looking for videos, games, activities and worksheets that are suitable for 7th and 8th Grade Math?

Popular Topics (Grades 7 and 8 )

integer
Integers

exponents
Exponents

algebra-pic
Algebra

rational irrational
Rational & Irrational Numbers

absolute value

Absolute Value

scientific notation
Scientific Notation

rotation
Transformations

percent
Percent

linear functions
Linear Functions

linear inequalities
Linear Inequalities

geometry
Geometry


Constructions


Probability


Statistics

math worksheets
Math Worksheets


In this lesson, we will learn about Integers, Exponents and Roots, Algebra, Rational and Irrational Numbers, Absolute Values, Scientific Notation, Transformation, Percents, Linear Functions, Linear Inequalities, Geometry, Trigonometry, Construction, Probability, and Statistics.

Related Topics:
Common Core Lesson Plans and Worksheets for Grade 7

Common Core Math Grade 7

Common Core Math Worksheets and Lesson Plans for Grade 8

Common Core Math Grade 8

integer Integers

Videos
What are integers? Integers on a Number Line
Comparing and Ordering Integers Opposites and Absolute Value of Integers
Comparing Absolute Value of Integers Adding Integers using the Number Line
Adding and Subtracting Integers using Zero Pairs Adding Integers using Rules I
Adding Integers using Rules II Adding Integers Rules (Rap and Song)
Subtracting Integers using the Number Line Subtracting Integers by Adding the Opposite
Multiplying Integers Dividing Integers


Worksheets

Adding Integers 2 operands Adding Integers 3 or more operands
Subtracting Integers 2 operands Subtracting Integers 3 or more operands
Multiplying Integers Dividing Integers

Adding Integers 2 Digits Subtracting Integers 2 Digits
Multiplying Integers 2 Digits Dividing Integers 2 Digits in Divisor
Integers  Mixed Operations Specify your own conditions for Integer Operations Addition, Subtraction, Multiplication, Division, Mixed

Games
Adding Integers Adding 1-digit and 2-digit integers Orbit Integers Adding integers. Click the correct answer to power your spaceship. Up to 4 players
Multiplying Integers Multiply the integers and get a high score Integer Warp Multiplying Integers. Click the correct answer to power your spaceship. Up to 4 players
Dividing Integers Divide the integers and get a high score. Integers Jeopardy Game This game has 4 categories: adding integers, subtracting integers, multiplying integers, and dividing integers. You can play it alone or in teams.
Integer Practice Adding integers, subtracting integers, multiplying integers, and dividing integers One or two players More Integer Games

exponents Exponents and Roots

Videos
Introduction to Exponents Exponents with negative bases
Exponents with fractional bases (Fractions raised to a power) Positive, Zero and Negative Exponents
Squares & Square Roots I Squares & Square Roots II
Square Root of Perfect Squares Estimating Square Roots
Positive and Negative Square Roots Perfect Cubes and Cube Roots

Exponent Rules

Exponent Rules Exponential Rules
Product Rule for Exponents I Product Rule for Exponents II
Quotient Rule for Exponents I Quotient Rule for Exponents II
Power Rule for Exponents I Power Rule for Exponents II
Rules for Negative Exponents Examples using Exponent Properties I
Examples using Exponent Properties II Evaluating Exponential Expressions

Worksheets

Squares - Exponent = 2 Cubes - Exponent = 3
Exponents Select minimum and maximum values for base and exponent  

Games

Exponents Less than Greater than Game Compare the numbers with exponents Alien Powers - Squares, Cubes Select the answers before the spaceship lands
Martian Math Answer questions about square roots, and powers of multiplication as you help some aliens repair their ship in this math game. Exponents Jeopardy Game Exponents Jeopardy Game is a fun way to review basic facts about exponents and powers. Evaluating Exponents, Equations with Exponents, Exponents with fractional bases. The game has a single-player mode and a multi-player feature.
Slider Exponents Click on the correct answer for the exponents    

algebra-pic Algebra

Videos

Algebraic Expressions
How to Identify the parts of an Algebraic Expression How Write an Algebraic Expression
Evaluating Algebraic Expressions I Evaluating Algebraic Expressions II
Evaluating Algebraic Expressions III Simplifying Algebraic Expressions I
Simplifying Algebraic Expressions II Algebraic Expressions and Word Problems

Solving Equations

Review Solving One-Step Equations Review Solving Two-Step Equations
Review Solving Equations by Combining Like Terms Distributive Property in Algebra
Solving Multi-Step Equations I Solving Multi-Step Equations II
Solving Multi-Step Equations with variables on both sides I Solving Multi-Step Equations with variables on both sides II
Solving Equations with Decimals I Solving Equations with Decimals II
Solving Equations with Fractions Solving Equations with Absolute Value
Solving Equations with Absolute Value Absolute value equations solved algebraically and graphically
Translate Words to Equations I Translate Words to Equations II
One-Step & Two-Step Word Problems Multi-Step Word Problems
Linear equations in one variable Linear equations with fractions and decimals
Linear Equations with Infinitely Many Solutions or No Solutions  

Worksheets
Solving One-Step Equations Solving Two-Step Equations
Solving Equations by Combining Like Terms Solving Equations with the Variable on Both Sides
Solving Equations by Distributive Property Solving Multi-Step Equations

rational irrational Rational & Irrational Numbers

Videos

What are Rational Numbers? Comparing & Ordering Rational Numbers
Adding and Subtracting Rational Numbers Multiplying & Dividing Rational Numbers
Rational vs Irrational Numbers Rational & Irrational Numbers Games

absolute value Absolute Value

Videos

Absolute Value I Absolute Value II
Absolute Value III Absolute Value Games

scientific notation Scientific Notation

Videos
Review Convert from Scientific Notation to Standard Notation Review Convert from Standard Notation to Scientific Notation
Operations on Numbers in Scientific Notation I - Multiply & Divide Operations on Numbers in Scientific Notation II
Adding and Subtracting Numbers in Scientific Notation Using a Calculator for Scientific Notation
Examples using Scientific Notation  

rotation Transformation

Videos
Introduction to Transformation Reflection
Rotation Translation
Reflection in the Coordinate Plane Rotation in the Coordinate Plane
Translation in the Coordinate Plane Transformation Games



percent Percents

Videos
Review Change Percents to Decimals Review Change Decimals to Percents
Review Percents, Decimals and Fractions Review Percent of a Number
Percent Increase and Decrease I Percent Increase and Decrease II
Percent Increase and Decrease III Percent Word Problems I
Percent Word Problems II Percent Word Problems III
Percent Word Problems involving Taxes Percent Word Problems involving Discount
Percent Word Problems involving Simple Interest I Percent Word Problems involving Simple Interest II
Percent Word Problems involving Simple Interest III  

Worksheets

Percent of a Number Percentages (X is what % of Y)
Percentages (X is Y% of what) Percent Word Problems (Part 1)
Percent Word Problems (Part 2)  

linear functions Linear Functions

(Graphing Lines on the Coordinate Plane)

Videos

Identify Linear Functions Identify Non-Linear Functions
Quadrants and Coordinates Plotting Ordered Pairs
Graphing Lines by Plotting Points I Graphing Lines by Plotting Points II
Graphing Horizontal and Vertical Lines Graphing Lines using the x-intercept and y-intercept I
Graphing Lines using the x-intercept and y-intercept II Finding the Slope of a Line I
Finding the Slope of a Line II Find the Slope given two points
Find the Slope of a Line given the Equation Convert a linear equation from standard form to slope-intercept form
Graphing Lines by Slope Intercept Method I Graphing Lines by Slope Intercept Method II
Find the equation of a line using the Point Slope Form I Find the equation of a line using the Point Slope Form II
Find the equation of a line using the Point Slope Form III Graphing Linear Equations I
Graphing Linear Equations II Solving Linear Equations

Worksheets

Quadrants and Coordinates Slope of a Line
Slope and Intercept of a Line Midpoint Formula
Midpoint Formula Distance Formula
Distance Formula  

Linear Function Games


linear inequalities Linear Inequalities

Videos
Introduction to Linear Inequalities Inequalities on a Number Line
Solving Inequalities by Adding or Subtracting Solving Inequalities by Multiplying or Dividing I
Solving Inequalities by Multiplying or Dividing II One-Step Inequalities
Two-Step Inequalities Multi-Step Inequalities
Solving Linear Inequalities I Solving Linear Inequalities II
Solving Linear Inequalities III Solving Inequalities with Fractions
Solving Inequalities with Variables on both sides Solving and Graphing Linear Inequalities on a number line 
Solving Compound Inequalities I Solving Compound Inequalities II
Solving Compound Inequalities III  



geometry Geometry

Triangles and Pythagorean Theorem

Videos
Triangle Inequality 45-45-90 Triangles
30-60-90 Triangles I 30-60-90 Triangles II
Special Right Triangles : 45-45-90, 30-60-90 Special Right Triangles : 45-45-90, 30-60-90
Special Right Triangles : 45-45-90, 30-60-90, 3-4-5 Special Right Triangles : 45-45-90, 30-60-90, 3-4-5
Pythagorean Theorem I Pythagorean Theorem II
Pythagorean Theorem III Converse of the Pythagorean Theorem
Converse of the Pythagorean Theorem Pythagorean Theorem Rap
Geometric Proof of the Pythagorean Theorem Distance Formula using the Pythagorean Theorem I
Distance Formula using the Pythagorean Theorem II  

Worksheets

Pythagorean Theorem find the missing side Pythagorean Theorem test for right triangle
Pythagorean Theorem Distance Formula

Pythagorean Theorem Games

Angles and Transversals

Videos and Games
Review Complementary and Supplementary Angles Review Adjacent, Complementary, Supplementary and Vertical Angles
Corresponding Angles Alternate Interior Angles
Co-Interior Angles Corresponding and Alternate Angles
Problems involving Parallel Lines and Transversal Angles Jeopardy Game
Angles Review Game  

Circles

Videos, Worksheets and Games

Review Area of a Circle Review Circumference of a Circle
Calculate radius of a circle given circumference Circle Worksheets
Circle Games  

Area of Composite Figures

Videos and Games

Area of Composite Figures I (Rectangles) Area of Composite Figures II (Rectangles)
Area of Composite Figures (Rectangles and Triangles) Area of Composite Figures (Circles and Trapezoids)
Area of Shaded Region Area Games

Volume and Surface Area

Videos, Worksheets and Games
Identify Cylinders, Prisms, Pyramids, Cones, Spheres Review Volume of a Cube
Review Volume of a Rectangular Prism Volume of Triangular Prisms
Volume of Prisms Volume of a Cylinder I
Volume of a Cylinder II Volume of a Cone
Volume of a Pyramid Volume of Prisms ? Applications
Nets of 3-Dimensional Shapes Volume of Sphere
Volume Worksheets Volume Games

Review Surface Area of Cube Surface Area of Rectangular Prism
Surface Area of Triangular Prism or Solid Surface Area of Cylinder I
Surface Area of Cylinder II Surface Area of Cone
Surface Area of Pyramid Effect of changing dimensions on Surface Areas
Surface Area of Sphere Surface Area of Composite Figures (Prisms, Cones, Spheres, Pyramids)
Surface Area of Similar Figures Surface Area Games

Volume Worksheets

Volume of Cylinders Volume of Sphere
Volume of Prisms & Pyramids  

Surface Area Worksheets


Surface Area of Cylinder Surface Area of Sphere
Surface Area of Solids I Surface Area of Solids II
Surface Area of Solids III Surface Area of Solids IV
Surface Area of Solids V Surface Area of Cylinders
Surface Area of Cylinders and Spheres    

Surface Area and Volume Worksheets

Surface Area and Volume of Cube Surface Area and Volume of Rectangular Prisms or Cuboids
Surface Area & Volume of Rectangular Prism Volume and Surface Area of Cylinder
Volume and Surface Area of Sphere Volume and Surface Area of Square Pyramids
Volume and Surface Area of Cones    

Congruence and Similarity

Videos and Games
What is Congruence? Compare Congruent and Similar Figures
Congruence Games  

Similar Triangles and Polygons

Videos
Properties of Similar Polygons Properties of Similar Triangles I
Properties of Similar Triangles II Find Missing Sides and Angles of Similar Triangles I
Find Missing Sides and Angles of Similar Triangles II Solving Problems using Similar Triangles
Solving Problems using Similar Triangles Proving Triangles are Similar I
Proving Triangles are Similar II Similarity, Area and Volume
Scale Factor, Perimeter and Area of Similar Figures Indirect Measurement - Using Similar Triangles

Constructions

Videos
Copy a Line Segment Construct Congruent Angles
Construct Perpendicular Bisector Construct Angle Bisector
Construct Parallel Lines Construct Perpendicular through a Point on a Line
Construct Perpendicular through a Point not on a Line  

Probability

Videos
Theoretical Probability I Theoretical Probability II
Experimental Probability Experimental and Theoretical Probability
Experimental and Theoretical Probability Complementary Events
Mutually Exclusive Events Independent Events
Dependent Events Independent and Dependent Events
Geometric Probability Probability by Khan Academy

Worksheets
Probability Problems Complementary Probability
Probability Problems Probability & Geometry
Mutually Exclusive Probability Independent Events Probability
Dependent Events Probability  

Probability Games


Statistics

Videos and Games

Review Mean, Median, Mode, Range Review Line Graphs
Review Bar Graphs Review Circle Graphs
Review Pictographs Review Stem and Leaf Plots
Review Frequency Tables Interpret Line Graphs
Interpret Circle Graphs Mean, Median, Mode and Range of Bar Graphs, Line Graphs
Double Bar Graphs Histograms
Line Plots Box and Whisker Plots I
Box and Whisker Plots II Scatter Plot and Line of Best Fit
Scatter Plots and Correlations Statistics Games

Worksheets
Mode Median
Mean Range
Mean, Median and Mode Mean, Median and Mode
Find the possible values for the Median Given the Mean, find the missing number(s) in a set
Word problems that involve the Mean Word problems that involve the Mean

Games

Algebra Games Solving Equations, Factoring Integer Games Integer Number Line, Comparing Integers, Adding, Subtracting, Multiplying and Dividing Integers
Perimeter, Area and Volume Games Probability Games
Transformation Games Types of Transformation, Exploring Transformation  





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