7th grade (U.S.) Math Mission

The 7th grade (U.S.) Math Mission is a set of skills on Khan Academy. This mission consists of foundational material and then proceeds into intensify students' previous knowledge of operations with numbers, familiarizing them with variable usage, and increases their knowledge in geometry and statistics, including some more advanced probability ideas.

The 7th grade (U.S.) Math Mission dashboard

Mission Specifics

Mission Foundations

1. Surface area using nets
2. Dividing decimals 4
3. One-step equations with addition and subtraction
4. Equivalent expressions with distribution and combining like terms
5. Volume word problems with fractions and decimals
6. Basic rate problems
7. Negative numbers on the number line
8. Multiplying decimals 3
9. Inequalities on a number line
10. Identifying terms, factors, and coefficients in expressions
11. Dividing fractions word problems
12. Interpreting absolute value
13. Division by 2 digits
14. Subtracting fractions with unlike denominators
15. Evaluating expressions with variables word problems
16. Statistical questions
17. Exponents
18. Multi-digit multiplication
19. Writing basic algebraic expressions word problems
20. Percent word problems
21. Order of operations
22. Multiplying fractions by fractions word problems
23. Adding fractions with unlike denominators
24. Coordinate plane problems in all four quadrants

Negative numbers: addition and subtraction

1. Signs of sums
2. Adding negative numbers intro
3. Subtracting negative numbers intro
4. Integer addition and subtraction
5. Integer addition and subtraction: find the missing value
6. Adding negative numbers on the number line
7. Integer addition and subtraction: equations and number lines
8. Integer addition and subtraction: number line interpretation
9. Adding and subtracting negative fractions
10. Negative number addition and subtraction: word problems
11. Negative number addition and subtraction: interpretation problems
12. Absolute value to find distance
13. Absolute value to find distance 2
14. Negative number addition and subtraction: equivalent expressions
15. Integer addition and subtraction with substitution
16. Understanding negative number addition and subtraction with variables

Negative numbers: multiplication and division

1. Multiplying and dividing negative numbers
2. Multiplying and dividing negative numbers: word problems
3. Multiplying positive and negative fractions
4. Dividing positive and negative fractions
5. Negative signs in numerators and denominators
6. Dividing mixed numbers
7. Simplifying hairy fractions
8. Whole number exponents with integer bases
9. Exponents with negative fractional bases
10. Signs of products and quotients
11. Dividing by zero
12. Order of operations with negative numbers
13. Negative number multiplication and division: equivalent expressions

Fractions, decimals, and percentages

1. Rewriting decimals as fractions
2. Rewriting decimals as fractions 2
3. Converting fractions to decimals
4. Comparing rational numbers
5. Adding and subtracting negative fractions, decimals, and percents
6. Discount, tax, and tip word problems
7. Markup and commission word problems
8. Multi-step rational number word problems

Rates and proportional relationships

1. Rate problems with fractions
2. Identifying proportional relationships
3. Identifying proportional relationships with graphs
4. Writing proportions
5. Solving proportions
6. Solving proportions 2
7. Proportion word problems
8. Writing proportional equations
9. Interpreting graphs of proportional relationships

Expressions, equations, and inequalities

1. Combining like terms with negative coefficients
2. Combining like terms with distribution and negative numbers
3. Manipulating basic expressions with rational coefficients
4. Factoring with the distributive property
5. Equivalent expressions with negative numbers and the distributive property
6. Interpreting linear expressions
7. Two-step equations
8. Two-step equations with decimals and fractions
9. Find the mistake in solving two-step equations
10. Linear equation word problems
11. One-step inequalities
12. Two-step inequalities
13. Interpreting and solving linear inequalities

Geometry

1. Measuring segments
2. Congruent segments
3. Interpreting scale drawings
4. Constructing scale drawings
5. Radius, diameter, and circumference
6. Area of a circle
7. Area and circumference of circles
8. Area, volume, and surface area
9. Name angles
10. Identifying supplementary, complementary, and vertical angles
11. Complementary and supplementary angles
12. Vertical angles
13. Solving for unknown angles
14. Quadrilateral angles
15. Constructing triangles
16. Constructing 2D figures
17. Slicing 3D figures

Statistics and probability

1. Simple probability
2. Experimental probability
3. Comparing probabilities
4. Making predictions with probability
5. Probability models
6. Sample spaces for compound events
7. Probability of rolling dice
8. Probabilities of compound events
9. The counting principle
10. Valid claims
11. Making inferences from random samples
12. Comparing populations

Users can view other Math Missions here.