Ratios/Rate

Probability

Algebraic Equations

LInear Equations

  Linear Equations

Factors, Primes, and Composites

Least Common Multiple

Greatest Common Factor (GCF)

 

Integers Math Project

Comparing and Ordering Rational Numbers

Fractions, Decimals, Percents

Powers and Exponents

Algebra Equations

Subtraction Property of Equality

R.A.P.S.

 

R.A.P.S.

Step by Step Model Drawing

 

Memorizing the Properties

Today we thought of tricks to help us memorize the properties.

For commutative we thought of the word "commute"  - going to work and back from work is the same scenery, so 5+3 is the same as 3+5.

For Associative, we thought of "regrouping". So (2+3) +4 is the same as 2+ (3+4).

For Distributive, we thought of distribute or redistribute, so 5 (3+4) means that you have to "distribute" the "5" to the 3 and the 4. So, it would be 5 (3) + 5(4).