Warm-up Notice and Wonder: Two Diagrams
What do you notice? What do you wonder?
Activity 1 Equations and Area
Find the value of each product. Draw an area diagram if it is helpful.
How did you decide whether or not to draw a diagram? How did the the diagrams influence how you found the products?
Diego drew this diagram for the product
. How can the diagram help Diego find the value of ?
Activity 2 Multiply Fractions
Find the value that makes each equation true. Draw a diagram, if it is helpful.
Find the value that makes each equation true.