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Counting Numbers 10–20 · Counting Numbers 10–20 · Draw the Given Number

Focus: Showing numbers from 10 to 20 by coloring or marking the requested number of objects. Make a group of ten, then count the remainder.

Use New Numbers to make another set. Choose Worksheet or Answer Key, then use the worksheet’s Print button.

Teaching Notes

Focus: Showing numbers from 10 to 20 by coloring or marking the requested number of objects. Make a group of ten, then count the remainder.

Before You Begin

Teaching Steps for Parents and Teachers

  1. Read the numeral and identify how many objects it represents.
  2. Make a group of ten when the number is at least ten.
  3. Color or mark the remaining objects and recount the full set.

Worked Examples

Color 14 circles: ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○

  1. Color ten circles as one group.
  2. Color four more circles: 10 + 4 = 14.

Answer: 14 circles colored

Common Mistakes and How to Help

Coloring only the ones digit in a two-digit number.

For 14, how many circles make the group of ten, and how many more are needed?

Questions to Check Understanding

Practice Advice

Work through the example together. Ask the learner to explain the first two problems, then try three independently. Review the first incorrect step before assigning more practice.

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