Level H math lessons

385 skills 71 lessons 372 videos

Brush up on important topics with IXL’s Level H math lessons! Once you're ready, start practicing what you've learned in one of IXL's skills.

Number sense

  1. Prime factorization
  2. Factors
  3. Greatest common factor
  4. Multiples
  5. Least common multiple
  6. Absolute value
  7. Integers
  8. Additive inverses
  9. Comparing rational numbers

Division

  1. Estimating quotients
  2. Partial quotients
  3. Area model division
  4. Dividing by 1-digit numbers
  5. Dividing by 2-digit numbers
  6. Long division

Exponents and powers of 10

  1. Exponents
  2. Powers of 10

Properties and mixed operations

  1. The distributive property
  2. Order of operations
  3. PEMDAS

Fractions

  1. Least common denominator
  2. Simplest form
  3. Dividing fractions and mixed numbers
  4. Dividing fractions by whole numbers
  5. Dividing whole numbers by fractions
  6. Reciprocals

Decimals

  1. Adding decimals
  2. Subtracting decimals
  3. Multiplying decimals by powers of 10
  4. Multiplying decimals by whole numbers
  5. Multiplying decimals
  6. Dividing decimals by powers of 10
  7. Dividing decimals by whole numbers
  8. Dividing decimals

Percents, ratios, and rates

  1. Percents
  2. Converting between fractions, decimals, and percents
  3. Ratios
  4. Unit rates
  5. Proportions

Algebra

  1. Expressions and equations
  2. Writing algebraic expressions
  3. Evaluating expressions
  4. Equivalent expressions
  5. Simplifying expressions
  6. Expanding expressions
  7. Factoring expressions
  8. Solving equations
  9. Independent and dependent variables
  10. Inequalities on a number line

Coordinate plane

  1. Coordinate plane

Geometry

  1. Area of triangles
  2. Area of parallelograms
  3. Area of rhombuses
  4. Area of trapezoids
  5. Area of compound shapes
  6. Nets
  7. What is surface area?
  8. Surface area formulas
  9. Volume formulas
  10. Volume of rectangular prisms
  11. Volume of prisms

Measurement

  1. Converting metric units
  2. Converting customary units

Data and graphs

  1. Mean, median, mode, and range
  2. Mean absolute deviation
  3. Interquartile range
  4. Box and whisker plots
  5. Dot plots
  6. Histograms
  7. Frequency tables
  8. Statistical questions