Lesson 1

Exploring Even and Odd Numbers

Est. Class Sessions: 1

Daily Practice and Problems

Teacher Notes
X
1–3.
Encourage students to use the number lines on their desks to model the problems. Have someone explain how to use the number line to solve each problem.

4.
20 pennies

A. Count On

  1. Count from one to twenty.
  2. Start at ten and count to twenty.
  3. Start at fourteen and count to twenty.
  4. I have eighteen pennies in my hand. Two more are on the display.
    5. How many pennies are there in all?