Grade 8 – 1_ST term ( Quizes on line )

 

Number theory

  1. Factors

  2. Divisibility rules

  3. Prime or composite

  4. rime factorization

  5. Greatest common factor

  6. Least common multiple

  7. GCF and LCM: word problems

  8. Classify numbers

Integers

  1. Integers on number lines

  2. Absolute value and opposite integers

  3. Compare and order integers

  4. Integer inequalities with absolute values

Operations with integers

  1. Integer addition and subtraction rules

  2. Add and subtract integers using counters

  3. Add and subtract integers

  4. Add and subtract three or more integers

  5. Add and subtract integers: word problems

  6. Integer multiplication and division rules

  7. Multiply and divide integers

  8. Simplify expressions involving integers and absolute values

  9. Evaluate variable expressions with integers and absolute values

Rational numbers

  1. Identify rational and irrational numbers

  2. Simplify fractions

  3. Least common denominator

  4. Round decimals and mixed numbers

  5. Absolute value of rational numbers

  6. Convert between decimals and fractions or mixed numbers

  7. Compare rational numbers

  8. Put rational numbers in order

Operations with rational numbers

  1. Reciprocals and multiplicative inverses

  2. Add and subtract rational numbers

  3. Add and subtract rational numbers: word problems

  4. Multiply and divide rational numbers

  5. Multiply and divide rational numbers: word problems

  6. Simplify expressions involving rational numbers

  7. Evaluate variable expressions involving rational numbers

Exponents and roots

  1. Understanding exponents

  2. Evaluate exponents

  3. Exponents: solve for the variable

  4. Exponents with negative bases

  5. Exponents with decimal and fractional bases

  6. Understanding negative exponents

  7. Evaluate negative exponents

  8. Multiplication with exponents

  9. Division with exponents

  10. Multiplication and division with exponents

  11. Power rule

  12. Simplify expressions involving exponents

  13. Square roots of perfect squares

  14. Positive and negative square roots

  15. Estimate positive and negative square roots

  16. Relationship between squares and square roots

  17. Evaluate variable expressions involving squares and square roots

  18. Cube roots of perfect cubes

  19. Estimate cube roots

Scientific notation

  1. Convert between standard and scientific notation

  2. Compare numbers written in scientific notation

  3. Multiply numbers written in scientific notation

  4. Divide numbers written in scientific notation

Ratios and proportions

  1. Understanding ratios

  2. Equivalent ratios

  3. Equivalent ratios: word problems

  4. Compare ratios: word problems

  5. Unit rates

  6. Do the ratios form a proportion?

  7. Do the ratios form a proportion: word problems

  8. Solve proportions

  9. Solve proportions: word problems

  10. Estimate population size using proportions

  11. Rate of change

  12. Constant rate of change

  13. Scale drawings and scale factors

Proportional relationships

  1. Identify proportional relationships

  2. Find the constant of variation: graphs

  3. Find the constant of variation: word problems

  4. Graph a proportional relationship

  5. Write an equation for a proportional relationship

  6. Proportional relationships: word problems

Percents

  1. Convert between percents, fractions, and decimals

  2. Compare percents to fractions and decimals

  3. Find what percent one number is of another

  4. Find what percent one number is of another: word problems

  5. Estimate percents of numbers

  6. Percents of numbers and money amounts

  7. Percents of numbers: word problems

  8. Compare percents of numbers

  9. Solve percent equations

  10. Percent of change

  11. Percent of change: word problems

Consumer math

  1. Price lists

  2. Unit prices

  3. Unit prices with unit conversions

  4. Unit prices: find the total price

  5. Percent of a number: tax, discount, and more

  6. Find the percent: tax, discount, and more

  7. Sale prices: find the original price

  8. Multi-step problems with percents

  9. Estimate tips

  10. Simple interest

  11. Compound interest

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