Unit 1 : Modeling Linear Relationships
Review any topic from this list:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions
Unit 2 : Pythagorean Theorem / Rational and Irrational Numbers
Pythagorean Theorem:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry#cc-8th-pythagorean-theorem
Irrational Numbers:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-irrational-numbers
Unit 3: Scientific Notation and Exponent Rules
Exponent Properties:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-exponent-properties
Negative Exponents:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-pos-neg-exponents
More Exponents:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-exp-prop-integers
Powers of 10
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-orders-of-magnitude
Scientific Notation:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-scientific-notation
More Scientific Notation:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-scientific-notation-compu
Scientific Notation Word Problems:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-scientific-notation-word-problems
Unit 4: Symmetry and Transformations
Translations:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry#translations-8th
Rotations:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry#rotations-8th
Reflections:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry#reflections-8th
Congruence and Similarity:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry#congruence-similarity
Review any topic from this list:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions
Unit 2 : Pythagorean Theorem / Rational and Irrational Numbers
Pythagorean Theorem:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry#cc-8th-pythagorean-theorem
Irrational Numbers:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-irrational-numbers
Unit 3: Scientific Notation and Exponent Rules
Exponent Properties:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-exponent-properties
Negative Exponents:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-pos-neg-exponents
More Exponents:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-exp-prop-integers
Powers of 10
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-orders-of-magnitude
Scientific Notation:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-scientific-notation
More Scientific Notation:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-scientific-notation-compu
Scientific Notation Word Problems:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations#cc-8th-scientific-notation-word-problems
Unit 4: Symmetry and Transformations
Translations:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry#translations-8th
Rotations:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry#rotations-8th
Reflections:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry#reflections-8th
Congruence and Similarity:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry#congruence-similarity