3.1: Understand and represent exponents.
3.2: Find greatest common factor and least common multiples.
3.3: Write and evaluate numerical expressions.
3.4: Write algebraic expressions.
3.5: Evaluate algebraic expressions.
3.6: Generate equivalent expressions.
3.7: Simplify algebraic expressions.
Our topic 3 test is scheduled for Thursday, October 27th. Your child has many resources to help build fluency with these skills. These resources include, but are not limited to, textbook, Khan Academy, Explore Learning, and Quizlet. I’ve already recommended all the topic 3 skills in Khan Academy and reset the Explore Learning (Gizmo) to include topic 3 skills as well.
Below are links for helpful resources.
Workbook answer key: https://drive.google.com/file/d/0B0pphv4klPajcHZwdVc5ekVNZGM/view?usp=sharing
You can find important vocabulary and means of practice here: https://quizlet.com/139365114/math-20-complete-glossary-flash-cards/
You can find our online textbook here: https://psal.nccohio.org/public/
You can see when assessments are scheduled here: www.mrhartwell.blogspot.com
You can find games and videos here: https://docs.google.com/spreadsheets/d/1rEQMD2ICSpLOQO51USWKKsPuHt-p6sdTgYI-E5K6AIY/edit#gid=0
You can find helpful math videos here: http://www.virtualnerd.com/middle-math/all
You can find practice examples with answer keys here: https://www.khanacademy.org/math/cc-sixth-grade-math