1. Warm Up Find the value of the shapes + _____________ + ___________ + ________________________ Can you create your own puzzle?

2. Geometry and Early Algebra Attributes, Function Machines, and Sorting Kate Coleman, Tracy Manousaridis Samantha Lowe, Shelle Crandell

3. Kindergarten Headline Stories Chapter 3 Headline Story The small red square and the __________ are different in more than one way. Chapter 3 Headline Story

4. How Many Differences Grade 1 Chapter 1 Lesson 5 Purpose To identify the number of differences between two attribute links Talk Math How can the attribute links be different? In how many ways can the attribute links be different?

5. Video of first graders

6. Sorting a Collection

8. Making a Price Table

9. What would it cost to buy 6 orange squares? How many trapezoids could you get for 25 cents? What patterns do you see in the table? What can you say about the even numbers in the table? What can you say about the odd numbers in the table?

11. Geometry and Early Algebra in Grades 3-5 Grade 3 ~ Finding a Rule for an Unusual Machine Grade 4 ~ Classifying Polygons and Generalizing Rules Grade 5 ~ Sorting and Building Polyhedra by Measurable Attributes

14. Join us Friday Deep Thinking and Real Fun with Vertices, Edges, and Faces 3:00-4:30 Convention Center room 144/145 and Saturday Teaching Without Talking 9:30-10:30 Convention Center Sagamore Visit www.thinkmath.edc,orgwww.thinkmath.edc,org Contact School Specialty