Wednesday, August 24, 2011 • Write your homework in your agenda • Math 7A- Puzzles, Twisters, and Teasers w.s. • Math 7- A Sensible solution w.s. • Reminders: • Set up your math binder by Monday (8/29). Directions are posted on the homework page of my website. • Math Riddles Projects due Friday (8/26) • Warm-up: • Take out your homework and check it with a partner. • Rework any problems that you have different answers for.
Math 7A • Essential Question: What are the algorithms for adding and subtracting Integers? • GPS: M7N1.c- Add, subtract, multiply, and divide positive and negative rational numbers. • Holt lessons 1-4 & 1-5 (p. 18-25) • What is the relationship between a number and it’s opposite? • How does that relationship relate to adding and subtracting integers? (http://nlvm.usu.edu/en/nav/topic_t_1.html) • Assignment: • Enrichment worksheets • Integers War
Math 7 • Essential Question: How does understanding different representations of a number help to compare and order rational numbers? • GPS: • M7N1.a. Find the absolute value of a number and understand it as the distance from zero on a number line. • M7N1.b. Compare and order rational numbers, including repeating decimals. Vocabulary discussion • Number line review • Absolute Value • Extending the Number Line lesson