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Grade 4 Math · World 5: Pattern and Factor Garden · Level 43
Growing Shape Patterns
Extend tile patterns that grow by a rule.
Warm-up, learn, try it together, practice, then a quick check. About 15 minutes.
What children learn in Level 43
- Shapes can grow by a rule too. Rule: start with 4 tiles, add 4 tiles each stage. The new tiles are yellow.
- Stage 4 adds 4 more: 16 tiles. Stage 5 has 20.
- Notice: every stage is a multiple of 4. Stage 5 is 5 rows of 4, so 5 times 4 is 20!
Georgia's K-12 Mathematics Standards:
- 4.PAR.3.1 — Generate both number and shape patterns that follow a provided rule.