Lesson 8

Pattern Block Symmetry

Est. Class Sessions: 2

Daily Practice and Problems

Teacher Notes
X

Possible responses:

  1. When I skip count by 2, I say every other number on the 100 Chart. The numbers are in the second, fourth, sixth, eighth, and tenth columns.
  2. When I skip count by 5, I say the numbers in the fifth and the tenth columns.
  3. When I skip count by 10, I say only the numbers in the last column.
  4. Grid A matches Question 1;
    Grid B matches Question 3;
    Grid C matches Question 2

Ongoing Assessment

Use DPP item V to assess students' abilities to count by twos, fives, and tens [E1] and identify and describe growing patterns on the 100 Chart [E6].

V. 100 Chart Patterns

Look at a 100 Chart.

  1. Skip count by 2 and describe the pattern.

  2. Skip count by 5 and describe the pattern.

  3. Skip count by 10 and describe the pattern.

  4. John shaded the 100 Chart as he skip counted. Match each grid to Questions 1–3.