1. No warm-up today
2. Lesson 4.1.2 Growth in different representations (patterns, equations, graphs)
2. Lesson 4.1.2 Growth in different representations (patterns, equations, graphs)
- For Tile Patterns 1 through 3:
- Give every team member a chance to examine the pattern individually (silently)
- Then, talk about what you see. How is the figure growing?
- Sketch the next figure (figure 4) and the first figure (figure 0)
- Where are the new tiles being added in the next figure? Using a colored pencil or highlighter, color in the new tiles in each figure
- Label the figure with a rule (an algebraic equation) where y represents number of tiles and x represents the figure number.
- What will the 100th figure look like? Describe it in words. How many tiles will there be?
- Answer the questions in Problem 14. Be prepared to share your thinking with the class.
- Examine Tile Pattern 4 and answer the questions in Problem 15
Homework: Lesson 4.1.2 R/P (answers in GC)
