

Place Value: Whole Numbers (1.NBT.2) ( 5)
Place Value and Names for Whole Numbers 
Place Value Chart (Printable) 
Place Value and Names for Whole Numbers Worked Example 1 
Place Value and Names for Whole Numbers Worked Example 2 
Place Value and Names for Whole Numbers Worked Example 3 
Comparing Two Digit Numbers (1.NBT.3) ( 5)
Number Line Generator (Printable) 
Comparing Whole Numbers Worked Example 1 
Comparing Whole Numbers Worked Example 2 
Comparing Whole Numbers Worked Example 3 
Understanding Variables (7.EE.4) ( 3)
Writing Expressions and Equations 
Understanding Equality (1.OA.7) ( 3)
The Equal Sign (Khan Academy) 
Adding Whole Numbers and Applications 
Subtracting Whole Numbers and Applications 
Properties of Operations (1.OA.3) ( 4)
Properties and Laws of Whole Numbers 
Properties and Laws of Whole Numbers 3 
Properties and Laws of Whole Numbers 5 
Understanding Proportional Relationships (7.RP.2) ( 6)
Introduction to Proportions 
Understanding Proportions Worked Example 1 
Understanding Proportions Worked Example 2 
Understanding Proportions Worked Example 3 
Understanding Area (3.MD.7) ( 3)
Comparing Fractions (3.NF.3) ( 3)
Functions (F.IF.7) ( 11)
Intercepts of Linear Equations 
Intercepts of Linear Equations Worked Example 1 
Intercepts of Linear Equations Worked Example 2 
Graphing Equations in Slope Intercept Form 
Graphing Equations in Slope Intercept Form Worked Example 1 
Graphing Equations in Slope Intercept Form Worked Example 2 
Point Slope Form and Standard Form of Linear Equations 
Point Slope Form and Standard Form of Linear Equations Worked Example 1 
Point Slope Form and Standard Form of Linear Equations Worked Example 2 
Analyze & Graph Linear Equations, Functions & Relations: Fantasy Music Downloads 
Volume (G.GMD.3) ( 4)
Understanding and Interpreting Data (1.MD.4) ( 1)
Ways to represent data (Overview) 
Two Variable Graphs (A.REI.10) ( 3)
Rate of Change and Slope Worked Example 1 
Rate of Change and Slope Worked Example 2 
Introduction to Functions (8.F.5) ( 4)
Representing Functions and Relations 
Representing Functions and Relations Worked Example 1 
Representing Functions and Relations Worked Example 2 
Adding and Subtracting Rational Numbers (7.NS.1) ( 3)
Adding Integers with a Number Line (Only Number Line) 
Integer Subtraction Using the Number Line 
Number Line Generator (Printable) 
Units (N.Q.1) ( 3)
Unit Conversion Word Problem 
MultiUnit Conversion Word Problem 
Unit Conversions (Printable) 
Adding and Subtracting 10 to a Number (1.NBT.5) ( 3)
Subtracting 10 from a Number 
Number Line (0 to 100) by 10s Printable 
Relating Subtracting to Addition (1.OA.4) ( 2)
The Relationship between Subtraction and Addition 
Understanding Subtraction 
Subtracting Multiples of 10 (1.NBT.6) ( 4)
Understanding Place Value When Subtracting 
Subtracting 1 vs Subtracting 10 
Number Line (0 to 100) by 10s Printable 
Addition and Subtraction Strategies (1.OA.6) ( 4)
Addition Strategies within 20 
Make 10 Strategy Addition 
Subtraction Strategies within 20 
Make 10 Strategy Subtraction 
Creating Composite Shapes (1.G.2) ( 2)
Comparing Shapes (K.G.4) ( 3)
Comparing Shapes (Solids) 
Comparing Shapes (Equality) 
Rounding Whole Numbers (3.NBT.1) ( 4)
Counting within 1000 ( 6)
Count by 100's & 10's to 1000 
Skip Counting by 10s to 200 
Continuing the Number Pattern 
Number Line (0 to 1000) by 10s & 100s Printable 
Multiplying by multiples of 10 (3.NBT.3) ( 2)
Multiplying 1digit numbers by 10, 100, and 1000 
Multiplying by multiples of 10 
Comparing 3digit Numbers (2.NBT.4) ( 4)
Addition (2.NBT.6) ( 5)
Adding Whole Numbers and Applications 
Adding Whole Numbers and Applications Worked Example 1 
Adding Whole Numbers and Applications Worked Example 2 
Adding Whole Numbers and Applications Worked Example 3 
Adding Whole Numbers and Applications Worked Example 4 
Addition & Subtraction (2.NBT.7) ( 10)
Adding Whole Numbers and Applications 
Adding Whole Numbers and Applications Worked Example 1 
Adding Whole Numbers and Applications Worked Example 2 
Adding Whole Numbers and Applications Worked Example 3 
Adding Whole Numbers and Applications Worked Example 4 
Adding Whole Numbers and Applications Worked Example 4 
Subtracting Whole Numbers and Applications 
Subtracting Whole Numbers and Applications Worked Example 1 
Subtracting Whole Numbers and Applications Worked Example 2 
Subtracting Whole Numbers and Applications Worked Example 3 
Introduction to Fractions (3.NF.1) ( 3)
Introduction to Fractions and Mixed Numbers 
Introduction to Fractions and Mixed Numbers Worked Example 1 
Introduction to Fractions and Mixed Numbers Worked Example 2 
Fractions on a Number Line (3.NF.2) ( 3)
Graph and locate fractions on a number line. 
Plotting basic fractions on a number line 
Blank Number Line (Printable) 
Addition and Subtraction Word Problems (2.OA.1) ( 2)
Solving TwoStep Word Problems 
Solving Word Problems Using Bar Models 
Introduction to Multiplication (3.OA.1) ( 3)
Using Arrays and Repeated Addition to Visualize Multiplication 
Multiplication as Groups of Objects 
Multiplication Facts (Printable) 
Introduction to Division (3.OA.6) ( 3)
Use an array and understanding of multiplication to divide 
Multiplication Facts (Printable) 
Twostep word problems using the four operations (3.OA.8) ( 3)
Identifying the Equation and Solution to a TwoStep Problem 
Two step word problems Example 2 
Two step word problems Example 3 
Identify Shapes Given Their Attributes (2.G.1) ( 2)
Recognize, identify and draw shapes having specified attributes 
Identify a shape when provided a description of its attributes 
Categories of Shapes (3.G.1) ( 4)
Recognize rhombuses, rectangles, and squares as examples of quadrilaterals 
Understand that shapes in different categories may share attributes and that the shared attributes 
Define quadrilateral by comparing to polygons (closed shapes with 3 or more sides) 
Sort shapes based on their attributes. 
Time (3.MD.1) ( 2)
Introduction to Mass and Volume (3.MD.2) ( 3)
Introduction to Perimeter & Area (3.MD.8) ( 3)
Introduction to Perimeter & Area 
Perimeter Word Problem (Skating Rink) 
Perimeter Word Problem (Tables) 
Converting Units of Measurement (5.MD.1) ( 8)
The Metric System Worked Example 1 
The Metric System Worked Example 2 
Converting within the Metric System 
Converting within the Metric System Worked Example 1 
Using Metric Conversions to Solve Problems 
Unit conversion word problem: Drug Dosage 
Measurement Conversion Chart (Standard & Metric) Printable 
Volume (5.MD.5) ( 5)
Volume Word Problem (Water Tank) 
Properties of Angles (4.MD.7) ( 4)
Properties of Angles Worked Example 1 
Properties of Angles Worked Example 2 
Properties of Angles Worked Example 3 
Introduction to Angles (4.MD.6) ( 2)
Measuring angles in degrees 
Adding Fractions with Same Denominator (4.NF.3) ( 2)
Adding Fractions with Same Denominator 
Adding fractions with like denominators 
Multiply a fraction by a whole number (4.NF.4) ( 2)
Multiplying unit fractions and whole numbers 
Multiplying Fractions and Whole Numbers 
Multiply fraction by fraction (5.NF.4) ( 5)
Multiplying Fractions and Mixed Numbers 
Multiplying Fractions and Mixed Numbers Worked Example 1 
Multiplying Fractions and Mixed Numbers Worked Example 2 
Multiplying Fractions and Mixed Numbers Worked Example 3 
Multiplying Fractions and Mixed Numbers Worked Example 4 
Comparing Decimals (4.NF.7) ( 6)
Comparing decimals: difference in largest place value 
Ordering and Rounding Decimals 
Ordering and Rounding Decimals Worked Example 1 
Ordering and Rounding Decimals Worked Example 3 
Ordering and Rounding Decimals Worked Example 4 
Printable Place Value Chart with Decimals (Press Create Button) 
Dividing Fractions (5.NF.7) ( 6)
Dividing Fractions and Mixed Numbers 
Dividing Fractions and Mixed Numbers Worked Example 1 
Dividing Fractions and Mixed Numbers Worked Example 2 
Dividing Fractions and Mixed Numbers Worked Example 3 
Dividing Fractions and Mixed Numbers Worked Example 4 
Dividing Fractions and Mixed Numbers Worked Example 5 
Statistical Questions (6.SP.1) ( 3)
Is this a statistical question? 
Is this a statistical question? Example 2 
Comparing Place Values (4.NBT.1) ( 2)
Printable Place Value Chart (Press Create Button) 
Comparing Decimals to the Thousandths (5.NBT.3) ( 3)
Comparing decimals example 
Printable Place Value Chart (Press Create Button) 
Multiplication as Comparison (4.OA.1 & 4.OA.2) ( 4)
Multiplication as Comparison 
Word Problems: Multi Comparison 
Comparing with multiplication 
Word Problems: Multi Comparison 2 
Points, lines, line segments, rays, angles, and perpendicular and parallel lines (4.G.1) ( 3)
Intro to lines, line segments, and rays 
Acute, right, and obtuse angles 
Parallel and perpendicular lines intro 
Introduction to Ratios and Rates (6.RP.2) ( 3)
Simplifying Ratios and Rates 
Simplifying Ratios and Rates Worked Example 3 
Simplifying Ratios and Rates Worked Example 4 
Division (6.NS.2) ( 8)
Dividing Whole Numbers and Applications 
Dividing Whole Numbers and Applications Worked Example 1 
Dividing Whole Numbers and Applications Worked Example 2 
Dividing Whole Numbers and Applications Worked Example 3 
Dividing Whole Numbers and Applications Worked Example 4 
Dividing Whole Numbers and Applications Worked Example 5 
Dividing Whole Numbers and Applications Worked Example 6 
Multiplication Facts Tables (Printable) 
Testing for Congruence through Transformations (8.G.2) ( 5)
Introduction to Transformations 
Testing Similarity Through Transformations  Example 1 
Testing Similarity Through Transformations  Example 2 
Testing Similarity Through Transformations  Example 3 
Testing Similarity Through Transformations  Example 4 
Square Roots and Cube Roots (8.EE.2) ( 7)
Introduction to Square Root and Perfect Squares 
Simplify Square Roots (Perfect Square Radicands) 
Simplify a Variety of Square Expressions (Simplify Perfectly) 
Simplify Cube Roots (Perfect Cube Radicands) 
Rates, Ratios, and Proportions (6.RP.3) ( 8)
Introduction to proportional relationships 
Setting up proportions to solve word problems 
Ratio word problem: boys to girls 
Solving unit rates problem 
Ratio word problem: centimeters to kilometers 
Measures of Center and Variability (7.SP.4) ( 4)
Range, variance and standard deviation 
Average or Central Tendency 
Finding mean, median, and mode 
Probability (7.SP.5) ( 3)
Finding probability example 
Probability of Compound Events (7.SP.8) ( 3)
Compound probability of independent events 
Probability using combinations 
Conditional probability tree diagram example 
Introduction to Integers (6.NS.5) ( 4)
Negative numbers introduction 
Printable Number Line (25 to 25) 
Ordering Integers (6.NS.6) ( 5)
Ordering negative numbers 
Locate integers on a number line 
Negative numbers and number line examples 
Coordinate plane: quadrants 
Printable Number Line (25 to 25) 
Absolute Value (6.NS.7) ( 5)
Absolute value of integers 
Absolute value smallest to biggest 
Absolute value and number lines 
Interpreting absolute value 
Printable Number Line (25 to 25) 
Multiply and Divide Integers (7.NS.2) ( 11)
Multiplying Integers Using Two Color Counters (No Zeros Needed) 
Multiplying Integers Using Two Color Counters (Zeros Needed) 
Multiplying Integers Using Integer Chips (Opposites) 
Discover the Rules for Multiplying Integers by Analyzing Patterns 
Discover the Rules of Multiplying Integers Using Opposites and the Commutative Property 
Multiplying Integers â€“ The Basics 
Multiplying Three or More Integers 
Multiplying and Dividing Integers 
Conceptualizing Multiplication and Division of Integers 
Dividing Integers â€“ The Basics 
Multiplying and Dividing by Zero 
Linear Functions, Rate of Change, and Slope (8.F.4) ( 6)
Linear Functions Worked Example 1 
Linear Functions Worked Example 2 
Rate of Change and Slope Worked Example 1 
Rate of Change and Slope Worked Example 2 
Calculate Density (G.MG.2) ( 3)
Mass and weight clarification 
Volume: how to measure it 
Properties of Exponents (N.RN.2) ( 9)
Product of Powers (Same Exponent) 
Quotient of Powers (Same Exponent) 
'Same Base' Exponent Rules 
Negative Exponents Introduction 
Reciprocals and Negative Exponents 
Exponent Rules with Negative Exponents 
Add, Subtract, and Multiply Polynomials (A.APR.1) ( 4)
Addition and Subtraction of Polynomials 
More examples of addition and subtraction of polynomials 
Multiplication of Polynomials 
Multiplying binomials and polynomials 
Inequalities (A.CED.3) ( 4)
Basics of Inequalities Part 1 
Basics of Inequalities Part 2 
Solving Linear Inequalities 
An Inequality Word Problem 
Solving Systems of Equations (A.REI.6) ( 5)
Solving systems of equations by elimination 
Graphing systems of equations 
Solving linear systems by substitution 
Solving linear systems by graphing 
Introduction to Functions (F.IF.2) ( 3)
Interpreting Functions (F.IF.4) ( 3)
Describing Functions Using a Graph or Table 
Exponential growth functions 
Rate of Change of a Function (F.IF.6) ( 4)
Introduction to average rate of change 
How to find the average rate of change from a table 
How to find the average rate of change from a formula 
Dot plots, histograms, and box plots (S.ID.1) ( 6)
How to create a histogram 
How to interpret a histogram 
Frequency tables and dot plots 
Comparing dot plots, histograms, and box plots 
Shape, center, and spread of data (S.ID.3) ( 4)
Thinking about shapes of distributions 
Examples analyzing clusters, gaps, peaks and outliers for distributions 
Range, variance and standard deviation as measures of dispersion 
Judging outliers in a dataset 
Twoway frequency tables (S.ID.5) ( 2)
Twoway frequency tables and Venn diagrams 
Twoway relative frequency tables 
Interpreting the slope and intercept (S.ID.7) ( 2)
Slope and Yintercept Intuition 
Intuitive understanding of slope example 
Addition within 100 (1.NBT.4) ( 3)
Adding hundreds, tens, and ones 
Adding ten or one hundred 
Addition Word Problems (1.OA.2) ( 3)
Addition word problems within 10 
Breaking apart 2digit addition problems 
Introduction to Addition and Subtraction (1.OA.5) ( 4)
Introduction to subtraction 
Solving for Unknown Numbers in Addition & Subtraction Equations (1.OA.8) ( 2)
Addition and subtraction within 10 
Introduction to Length (1.MD.2) ( 4)
Place Value  Up to Hundreds (2.NBT.1) ( 4)
Introduction to place value 
Add and Subtract Within 1000 (3.NBT.2) ( 6)
Adding hundreds, tens, and ones 
Adding 3digit numbers (no regrouping) 
Subtracting hundreds, tens, and ones 
Subtracting with regrouping (borrowing) 
Subtracting: Regrouping from zero 
Read and Write Numbers to 1,000 (2.NBT.3) ( 3)
Read and Write TwoDigit Numbers in Word and Number Form 
Standard, Expanded, and Word Form Using Base Ten Blocks 
Understanding Division (3.OA.2) ( 3)
Verbally and Visually Representing a Division Equation 
Multiplication and Division within 100 (3.OA.3) ( 5)
Mult/Div within 100  Example 2 
Mult/Div within 100  Example 3 
Multiplication word problem 
Solving for Unknown Numbers in Multiplication and Division Equations (3.OA.4) ( 3)
Finding Unknown Factors in Multiplication Equations 
Unknowns in Mult/Div  Example 2 
Properties of Multiplication and Division (3.OA.5) ( 5)
Commutative law of multiplication 
Associative Law of Multiplication 
The Distributive Property 
The Distributive Property Worked Example 1 
The Distributive Property Worked Example 2 
Multiply and Divide within 100 (3.OA.7) ( 4)
Relating multiplication to division 
Decomposing Numbers to Multiply 
Patterns (3.OA.9) ( 3)
Practice finding patterns in numbers 
Properties and patterns for multiplication 
Patterns in multiplication tables practice 
Identifying Fractions (3.G.2) ( 3)
Cutting shapes into equal parts 
Partitioning Shapes and Writing Fractions 
Halves, Thirds, & Fourths (2.G.3) ( 5)
Partitioning Circles and Rectangles 
Measuring Length (2.MD.2) ( 3)
Measuring lengths with different units 
Estimating Length (2.MD.3) ( 2)
Comparing Measurements (2.MD.4) ( 5)
Comparing Measurements of Objects 
Comparing Measurements Example 1 
Comparing Measurements Example 2 
Comparing Measurements Example 3 
Picture and Bar Graphs (3.MD.3) ( 6)
Interpreting picture graphs 
Interpreting bar graphs (colors) 
Creating picture and bar graphs 2 exercise examples 
Line Plots (3.MD.4) ( 3)
Introduction to line plots 
Marking data on line plots 
Introduction to Area (3.MD.5) ( 4)
Perimeter and area: the basics 
Understand Area Example 1 
Understand Area Example 2 
Understand Area Example 3 
Addition and Subtraction on a Number Line (2.MD.6) ( 3)
Addition and subtraction with number lines 
Adding and subtracting on number line word problems 
Adding and subtracting on number line 2 
Solving problems with bar graphs (2.MD.10) ( 3)
Reading bar graph examples 
Solving problems with bar graphs 
More solving problems with bar graphs 
Fractions on a Number Line (5.MD.2) ( 2)
Fractions on a number line 
Plotting basic fractions on the number line 
Introduction to Volume (5.MD.4) ( 2)
Volume: how to measure it 
Volume: measuring with unit cubes 
Angle Measurement (4.MD.5) ( 4)
Measuring angles in degrees 
Angle measurement and circle arcs 
Measuring angles using a protractor 
Equivalent Fractions (4.NF.1) ( 4)
Intro to equivalent fractions 
Equivalent fraction models 
Equivalent fractions visually and on number line 
Fraction Addition and Subtraction Word Problems (5.NF.2) ( 4)
Adding mixed numbers word problem 
Example of adding fractions with unlike denominators word problem 
Subtracting mixed numbers word problem 
Example of subtracting fractions with unlike denominators word problem 
Fractions as Division (5.NF.3) ( 3)
Understanding fractions as division 
Creating a fraction through division of whole numbers 
Using fractions as division to create mixed numbers 
Multiplication as Scaling (5.NF.5) ( 2)
Seeing multiplication as scaling with fractions 
Understanding the Effects of Multiplying by a Fraction 
Fraction Multiplication Word Problems (5.NF.6) ( 4)
Multiplying fractions word problem: banana oat muffin recipe 
Multiplying fractions by whole numbers word problem 
Multiplying fractions word problem: milk love 
Multiplying fractions word problem: laundry emergency 
Distribution of Data (6.SP.2) ( 3)
Thinking about shapes of distributions 
Finding mean, median, and mode 
Median, mean and skew from density curves 
Dot Plots, Histograms, and Box Plots (6.SP.4) ( 6)
Frequency tables and dot plots 
How to create a histogram 
How to interpret a histogram 
Comparing dot plots, histograms, and box plots 
Rounding Whole Numbers (4.NBT.3) ( 1)
Rounding whole numbers example 3 
Adding and Subtracting Whole Numbers (4.NBT.4) ( 1)
Adding three digit numbers with regrouping 
Rounding Decimals (5.NBT.4) ( 4)
Rounding MultiDigit Decimals Using Number Lines and Models 
Rounding decimals: to the nearest tenth 
Rounding to the nearest tenth and hundredth 
Multiplication up to four digits and two twodigits (4.NBT.5) ( 6)
Multiplying: 2 digits times 1 digit 
Multiplying: 2 digits times 1 digit (with carrying) 
Multiplying: 3 digits times 1 digit (with carrying) 
Multiplying: 4 digits times 1 digit (with carrying) 
Multiplying: 2 digit numbers 
2digit times a 2digit number 
Multiplying MultiDigit Numbers (5.NBT.5) ( 1)
Multiplying multiple digit numbers 
Division with Remainders (4.NBT.6) ( 3)
Introduction to long division 
Dividing numbers: intro to long division 
Dividing numbers: intro to remainders 
Decimals  All Operations (5.NBT.7) ( 5)
Adding decimals: example 1 
Adding decimals: example 2 
Adding decimals: example 3 
Subtracting decimals example 1 
Subtracting decimals example 2 
Evaluate Expressions with Parentheses (5.OA.1) ( 3)
Evaluating expressions with and without parentheses 
Translating expressions with parentheses 
Order of operations: PEMDAS 
MultiStep Word Problems (4.OA.3) ( 5)
Multistep word problem with addition, subtraction, and multiplication 
Multistep Word Problems Example 1 
Multistep Word Problems Example 2 
Multistep Word Problems Example 3 
Multistep Word Problems Example 4 
Prime & Composite Numbers (4.OA.4) ( 4)
Prime numbers  Factors and multiples 
Recognizing prime and composite numbers 
Finding factors of a number 
Number/Shape Patterns (4.OA.5) ( 5)
Identifying and Creating Number Patterns 
Number/ Shape Patterns Example 1 
Number/ Shape Patterns Example 2 
Number/ Shape Patterns Example 3 
Number/ Shape Patterns Example 4 
Coordinate Plane (5.G.1) ( 4)
Introduction to the coordinate plane 
Coordinate plane: graphing points 
Coordinate plane: quadrants 
Coordinate plane: word problem exercise 
Shape Attributes (5.G.3) ( 4)
Classifying shapes by lines and angles 
Attributes & Categories Example 2 
Surface Area with Nets (6.G.4) ( 6)
Finding surface area using net 
Solving Addition and Multiplication OneStep Equations (6.EE.7) ( 3)
How to solve onestep equations 
Example of solving a onestep equation 
How to write onestep equations for word problems 
Write and Solve Inequalities (6.EE.8) ( 5)
How to plot inequalities on a number line 
Write and Solve Inequalities Example 1 
Write and Solve Inequalities Example 2 
Write and Solve Inequalities Example 3 
Write and Solve Inequalities Example 4 
Dependent and Independent Variables (6.EE.9) ( 4)
What are variables, expressions, and equations? 
Dependent and independent variables exercise: the basics 
Dependent and independent variables exercise: express the graph as an equation 
Dependent and independent variables exercise: graphing the equation 
Write, Read, and Evaluate Expressions (6.EE.2) ( 4)
How to write expressions with variables 
How to write algebraic expressions from word problems 
How to evaluate expressions with two variables 
Evaluating an algebraic expression with exponents 
Equivalent Expressions (6.EE.3) ( 5)
How to simplify an expression by combining like terms and the distributive property 
How to use the distributive property with variables 
How to combine like terms 
How to find equivalent expressions by combining like terms and using the distributive property 
Equivalent forms of expressions 
Identifying Equivalent Expressions (6.EE.4) ( 3)
How to find equivalent expressions by combining like terms and using the distributive property 
Equivalent forms of expressions 
Identify Equivalent Expressions Practice 
Finding True Equations and Inequalities (6.EE.5) ( 6)
Write Expressions from Word Problems (6.EE.6) ( 5)
How to write basic expressions with variables 
How to write algebraic expressions from word problems 
How to write basic algebraic expressions from word problems  Example 2 
Use Variables in Expressions  Practice 1 
Use Variables in Expressions  Practice 2 
Division with Fractions (6.NS.1) ( 6)
Understanding division of fractions 
Understanding fractions as division 
Visually dividing a fraction by a whole number 
Visually dividing whole numbers by unit fractions 
Dividing fractions example 
Dividing fractions example 2 
Greatest Common Factor (6.NS.4) ( 3)
Greatest common factor explained 
Greatest common factor exercise 
How to use the distributive property to factor out the greatest common factor 
Scale Drawings (7.G.1) ( 3)
How to make a scale drawing 
Interpreting a scale drawing 
Solve a scale drawing word problem 
Area and Circumference of a Circle (7.G.4) ( 4)
Circles: radius, diameter, circumference and Pi 
Relating circumference and area 
Find the circumference, the distance around a circle, given the area 
Similar Figures (8.G.4) ( 8)
Testing similarity through transformations 
Supplementary, Complementary, Vertical, and Adjacent Angles (7.G.5) ( 7)
Complementary and supplementary angles 
Find measure of supplementary angles 
Find measure of complementary angles 
Introduction to vertical angles 
Vertical, adjacent and linearly paired angles 
Area, Volume, and Surface Area of Composite Figures (7.G.6) ( 8)
Find the area of the quadrilateral 
Find the area of the composite figure 
Find the surface area of a cube 
Find the base area of a prism 
Find the volume of the composite figure 
Find the volume of the prism 
Find the surface area of the square pyramid 
Pythagorean Theorem: Missing Side (8.G.7) ( 4)
The Pythagorean theorem intro 
Find the missing side of the triangle 
Find the missing side of the triangle 2 
Find the missing length of the diagonal 
Pythagorean Theorem: Distance Between Two Points (8.G.8) ( 3)
Example finding distance with Pythagorean theorem 
Find the distance between two points 2 
Find the distance between two points 3 
Exponent Properties (8.EE.1) ( 5)
Rewrite Expressions in Different Forms (7.EE.2) ( 2)
Rewriting Expressions Example 1 
Rewriting Expressions Example 2 
Integer Word Problems (7.EE.3) ( 6)
Negative number word problem 
Finding initial temperature from temperature changes 
Solving a consecutive integer problem algebraically 
Solve MultiStep Problems Example 1 
Solve MultiStep Problems Example 2 
Solve MultiStep Problems Example 3 
Scientific Notation (8.EE.3) ( 6)
Scientific notation examples 
Scientific notation examples 2 
Scientific Notation Example 3 
Scientific Notation Example 4 
Scientific Notation Example 5 
Scientific Notation Example 6 
Use Graphs to Determine Slope (8.EE.5) ( 8)
Pointslope and slopeintercept form from two points 
Systems of Equations (8.EE.8) ( 10)
Solving systems of equations by elimination 
Graphing systems of equations 
Solving linear systems by substitution 
 