12/6/13

6th Grade 12/6/13

Essential Question: How do I evaluate algebraic expressions?

Opening: Review differences between multiplication and division

Work Session: Algebraic expression scavenger hunt

Vocabulary: algebraic expression, variable

Standard: Write, read, and evaluate expressions in which letters stand for numbers.

Homework: evaluate if x=12

1. 5x – 2x + 4x

2. x – x + 2x -x

3. (x + 8) – x + 3x

7th grade 12/6/13

Essential Question: How are figures similar using side length?

Opening: Proportional sides warmup

Work Session: IXL Lab: similar figures using side measures

Homework: 

IXL Lab:

1. http://www.ixl.com/math/grade-6/find-side-lengths-of-similar-figures

8th Grade 12/6/13

Essential Question: How do I use the Pythagorean Theorem?

Opening: Pythagorean theorem Quiz

Work Session: Pythagorean Theorem on Measuring Up Live

Homework:

1.a=2.3 b=? c=8.5

2.a=? b=1.5 c=6

3.a=13 b=? c=35

Go to: http://www.measuringuplive.com/

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