Monday, September 10, 2007
Algebra (Class 4)
Overview
In today’s class we continue our work with expressions and equations to include working with grouping symbols (ex: ( ), [ ], / ), translating words into expressions, and solving puzzles that involve balance.
Textbook Sections
§1.2 (Txt. p.6) Grouping Symbols
Key Attitudes
Being helpful and productive
Key Ideas
Using variables
Translating words into symbols
Equations are a balance
Key Skills
Solve problems with money and decimals.
Use variable in expressions and equations.
Use the distributive property and the conventions for order of operations to evaluate expressions.
Find the value that make an equation true.
Add and subtract proper fractions using pictures and numerical procedures
Place value, rounding, and expanded form of decimals
Turn-In (#3)
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Handouts
No Handouts Posted
Assignment
Finish Unit 3: Expressions and Equations Week 10 packet
Txt. p.8 #1-10, 29, 30
Disclaimer- The assignment as stated in class is the official assignment. Every effort is made to keep this posting accurate, but you should refer to what was stated in class as the final word.