MATH

Tuesday, October 6

Math A, B and C-started section 1-5 Adding and Subtracting Decimals. Students took notes on the 'key concepts' on the section.

Simplify-to simplify an expression is to replace it with the simpliest name for its value. Example: to simplify 4+5, you would write 9

Properties of Addition
Communicative Property of Addition-changing the order of the addends does not change the sum.
Associative Property of Addition-changing the grouping of the addends does not change the sum.
Identity Property of Addition-the sum of 0 and any number is that number.

Students worked in small groups to solve practive problems Exercises A 1-22. As each group completes these problems they will meet with Mrs. Bloemker. Once they have successfully completed the problems, the group will move onto the next assignment. When the next assignment have been successfully completed, the group will take a quiz.

We will work on this material for the remainder of the week.

HOMEWORK:
Math A -page 16 problems 1-15 are due on THURSDAY
MAth B and C- practice sheet 1-4 is due on THURSDAY