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All Courses
Grade 7 Math
All Lessons
1
Level 1
0/4
Finding Unit Prices
+9 XP
Working With Unit Prices
+9 XP
Solving Multi-Step Unit Price Problems
+9 XP
Unit Rates Associated With Ratios of Fractions
+9 XP
2
Level 2
0/4
Unit Rates Associated With Ratios of Mixed Numbers
+9 XP
Solving Unit Rate Problems Using Ratios of Fractions
+15 XP
Solving Unit Rate Problems Using Ratios of Mixed Numbers
+14 XP
Understanding Proportional Relationships Using Tables
+12 XP
3
Level 3
0/4
Understanding Proportional Relationships Using Graphs
+9 XP
Understanding Proportional Relationships From Descriptions
+9 XP
Interpreting Data From Proportional Relationships
+9 XP
Applying Percentage Increases
+15 XP
4
Level 4
0/4
Applying Percentage Decreases
+15 XP
Percentage Change
+15 XP
Finding Original Values From Percentage Increases (#6646)
+15 XP
Finding Original Values From Percentage Decreases
+15 XP
5
Level 5
0/4
Applying Percentages in Succession
+9 XP
Interpreting Percentage Change
+12 XP
Percentages in Commerce and Finance
+12 XP
Further Percentages in Commerce and Finance
+12 XP
6
Level 6
0/4
Solving Multi-Part Commerce and Finance Percentage Problems
+12 XP
Calculating Simple Interest
+12 XP
Subtracting a Positive Number From a Smaller Positive Number
+15 XP
Subtracting a Positive Number From a Negative Number
+15 XP
7
Level 7
0/4
Subtracting a Positive Fraction From a Smaller Fraction
+12 XP
Subtracting a Positive Decimal From a Smaller Decimal
+15 XP
Adding a Positive Number to a Negative Number
+15 XP
Adding a Negative Number
+15 XP
8
Level 8
0/4
Subtracting a Negative Number
+15 XP
Additive Inverses
+15 XP
Interpreting Additive Opposites and Addition Using Absolute Value
+9 XP
Solving Problems Using Addition and Subtraction of Rational Numbers
+12 XP
9
Level 9
0/4
Multiplying Positive Numbers With Negative Numbers
+15 XP
Multiplying Negative Numbers
+15 XP
Dividing With Negative Numbers
+15 XP
Equivalent Fractions With Negative Numbers
+15 XP
10
Level 10
0/4
Dividing With Negative Decimals and Fractions
+15 XP
Reciprocals of Rational Numbers
+15 XP
Multiplying and Dividing With Zero
+15 XP
Fraction of Fractions
+15 XP
11
Level 11
0/4
Interpreting Products and Quotients of Rational Numbers
+9 XP
Solving Problems Using the Four Operations on Rational Numbers
+12 XP
Solving Multistep Problems With Rational Numbers
+15 XP
Rational Numbers as Finite or Repeating Decimals
+15 XP
12
Level 12
0/4
Squaring Rational Numbers
+15 XP
Cubing Rational Numbers
+15 XP
Exponents with Rational Bases
+15 XP
Evaluating Expressions With Positive Integer Exponents
+15 XP
13
Level 13
0/4
Evaluating Linear Expressions
+15 XP
Identifying Like Terms in Linear Expressions
+15 XP
Collecting Like Terms in Linear Expressions
+15 XP
Applying the Distributive Law With Linear Expressions
+15 XP
14
Level 14
0/4
The Distributive Law With Three Terms
+15 XP
Distributing the Negative Sign in a Linear Expression
+15 XP
Simplifying Linear Expressions Using the Distributive Law
+15 XP
Simplifying Linear Expressions When a Group of Terms Is Subtracted
+12 XP
15
Level 15
0/4
Simplifying Linear Expressions Containing Fractions
+15 XP
The Greatest Common Factor of Two Linear Expressions
+15 XP
Factoring Numerical Expressions
+15 XP
Factoring Linear Expressions
+15 XP
16
Level 16
0/4
Solving Linear Equations by Trial and Error
+15 XP
Solving One-Step Addition and Subtraction Equations
+15 XP
Solving One-Step Multiplication and Division Equations
+15 XP
Solving Two-Step Equations
+15 XP
17
Level 17
0/4
Solving Linear Equations With Fractional Coefficients
+15 XP
Solving Linear Equations With Decimal Coefficients
+15 XP
Solving Linear Equations With Variables on Both Sides
+15 XP
Solving Linear Equations by Clearing Rational Expressions
+15 XP
18
Level 18
0/4
Solving Linear Equations Using Cross-Multiplication
+15 XP
The Cartesian Coordinate System
+15 XP
Distances Between Points in the Coordinate Plane
+15 XP
Two-Variable Linear Equations and Their Solutions
+15 XP
19
Level 19
0/4
Solving Two-Variable Equations
+15 XP
Graphing Linear Equations
+15 XP
Introduction to Systems of Linear Equations
+15 XP
Solving Systems of Equations by Substitution
+15 XP
20
Level 20
0/4
Inequalities
+15 XP
Compound Inequalities
+12 XP
Verifying Solutions of Linear Inequalities
+15 XP
Solving One-Step Inequalities
+15 XP
21
Level 21
0/4
Solving Two-Step Inequalities
+15 XP
Representing Solutions to Inequalities on Number Lines
+15 XP
Interpreting Linear Expressions
+15 XP
Modeling With Linear Equations
+15 XP
22
Level 22
0/4
Introduction to Modeling with Inequalities
+15 XP
Modeling With One-Step Inequalities
+15 XP
Modeling With Two-Step Inequalities
+15 XP
Evaluating Rational Expressions
+15 XP
23
Level 23
0/4
Evaluating Rational Number Expressions
+15 XP
Solving Problems Using Multiplication and Division of Rational Numbers
+9 XP
Equivalent Expressions With Fractions
+15 XP
Simplifying Rational Expressions
+15 XP
24
Level 24
0/4
Simplifying Rational Expressions By Factoring
+15 XP
Solving Rational Equations Containing One Fractional Term
+15 XP
Parallel and Perpendicular Lines
+15 XP
Measure of Line Segments
+15 XP
25
Level 25
0/4
Congruent Segments
+15 XP
Midpoints
+15 XP
Collinear Points
+15 XP
The Segment Addition Postulate
+15 XP
26
Level 26
0/4
Segment Bisectors and the Perpendicular Bisector Theorem
+9 XP
Congruent Angles
+15 XP
Vertical Angles
+15 XP
Complementary Angles
+15 XP
27
Level 27
0/4
Supplementary Angles
+15 XP
Angle Bisectors
+15 XP
Solving Problems With Angles
+15 XP
Interior Angles of Triangles
+15 XP
28
Level 28
0/4
Classifying Triangles
+15 XP
Heights of Triangles
+15 XP
Classifying Quadrilaterals
+15 XP
Properties of Rectangles and Squares
+15 XP
29
Level 29
0/4
Properties of Trapezoids
+15 XP
Polygons
+15 XP
Congruent Polygons
+12 XP
The Perimeter of a Polygon
+15 XP
30
Level 30
0/4
Area of Rectangles and Squares
+15 XP
Area of Parallelograms
+15 XP
Area of Triangles
+15 XP
Area of Trapezoids
+15 XP
31
Level 31
0/4
Areas of Composite Shapes
+15 XP
The Area Between Two Shapes
+15 XP
Introduction to Scale Drawings
+12 XP
Calculating Lengths From Scale Drawings
+9 XP
32
Level 32
0/4
Calculating Perimeters and Areas of Scaled Shapes
+6 XP
Introduction to Circles
+12 XP
The Circumference of a Circle
+12 XP
The Area of a Circle
+9 XP
33
Level 33
0/4
Relating the Circumference and Area of a Circle
+15 XP
Composite Shapes With Circles
+9 XP
Finding Areas and Perimeters of Part Circles
+9 XP
Volumes of Cubes
+9 XP
34
Level 34
0/4
Surface Areas of Cubes
+9 XP
Surface Areas of Rectangular Solids
+9 XP
Volumes of Triangular Prisms
+12 XP
Surface Areas of Triangular Prisms
+6 XP
35
Level 35
0/4
Surface Areas of Combined Rectangular Prisms
+9 XP
Cross-Sections of Three-Dimensional Shapes
+9 XP
Sampling
+12 XP
Estimation From Samples
+12 XP
36
Level 36
0/4
Biased and Unbiased Samples
+6 XP
Interpreting Survey Results
+12 XP
Sampling and Margin of Error
+12 XP
Joint Frequency Tables
+9 XP
37
Level 37
0/4
Cumulative Frequency
+6 XP
Calculating Means From Frequency Tables
+9 XP
Calculating Medians From Frequency Tables
+9 XP
Calculating Modes From Frequency Tables
+9 XP
38
Level 38
0/4
Calculating Modes and Medians From Histograms
+9 XP
Calculating Means From Histograms
+6 XP
Comparing Means
+9 XP
Comparing Medians
+12 XP
39
Level 39
0/4
Comparing Modes
+15 XP
Comparing Data Sets Using Range and Quartiles
+15 XP
Comparing Data Set Visualizations Using Standard Deviation and MAD
+12 XP
Comparing Data Sets Using Standard Deviation and MAD
+12 XP
40
Level 40
0/4
Assessing Visual Overlap of Data Distributions
+9 XP
Experimental Probability
+12 XP
Using Experimental Probability To Make Predictions
+9 XP
Sample Spaces and Events in Probability
+9 XP
41
Level 41
0/4
The Likelihood of an Event
+15 XP
Single Events in Probability
+12 XP
Using Probability to Make Predictions
+12 XP
Analyzing Probability Models
+12 XP
42
Level 42
0/4
Sample Spaces For Compound Events
+9 XP
Experimental Probability For Compound Events
+9 XP
Computing Probabilities of Compound Events
+15 XP
Simulating Compound Events
+9 XP
