Math Study Guide Chapters 7 and 8

Math Study Guide for Chapters 7 and 8

Academic vocabulary: quotient, dividend, divisor, (p. 297), fact family, number sentence (p.333), expression (p.338), function (p.348), rule (p.344).

Students will be given various division problems to solve. (Remember: students can draw a picture or an array to solve the problems.)

Students will also be given 3 numbers and are expected to write out the fact family for all three: Example: The fact family for 8,4,32 is

8x4=32

4x8=32

32/8=4

32/4=8

Students will also be given a function table and be expected to fill in the blanks and find the rule: Example:  

Know the difference between a number sentence and an expression.

Number sentence: 8x7=56 or 4x2>2x2

Expression: 8x7 or 4x2

An expression does not have an = or >or< sign.