Practice Problems — Set 17
K.CC.A.2 · Count forward from a given number
Print and write your answers. Use diagrams to show thinking.
Warm-up
1. Talk through today's focus: Count forward from a given number 2. Try one oral example together before writing. 3. Use the diagram to explain your thinking.
_See printable PDF for diagram._
Written practice
1. Start at 39 and write the next six numbers: 39, ___, ___, ___, ___, ___, ___ 2. Start at 27 and count forward to 33. Write the numbers. 3. What comes after 42? ___ 4. Fill in: 39, 40, 41, ___, 43 5. Start at 37 and write four more numbers. 6. Number line: start at 21, jump forward 3. Land on ___ 7. Explain your thinking for set 17 in one sentence. 8. Create your own problem for K.CC.A.2.
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More written practice
1. Apply Count forward from a given number (item 9, set 17): show your work. ___ 2. Apply Count forward from a given number (item 10, set 17): show your work. ___ 3. Apply Count forward from a given number (item 11, set 17): show your work. ___ 4. Apply Count forward from a given number (item 12, set 17): show your work. ___ 5. Apply Count forward from a given number (item 13, set 17): show your work. ___ 6. Apply Count forward from a given number (item 14, set 17): show your work. ___
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Patterns and rules
1. When counting forward, we add ___ each time (unless counting by tens). 2. Rule check: 17, 18, 19 → add ___ each time. 3. Starting at 1 vs starting at 7 — what changes? What stays the same?
_See printable PDF for diagram._
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Stretch
1. Create your own K.CC.A.2 question for a parent to solve. 2. Explain your method in two sentences.
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Parent tip: Say “Start at 14” and count to 20 together