The task involves identifying the pattern in each row and selecting the shape that continues the sequence. Below is a detailed explanation of how to solve each row:
---
Row 1:
- Pattern: `▲ ○ ▲ ○ ▲ ○ ▲`
- Explanation: The pattern alternates between a triangle (`▲`) and a circle (`○`).
- Next shape: `○`
Answer: `○`
---
Row 2:
- Pattern: `△ ◇ △ ◇ △ ◇ △`
- Explanation: The pattern alternates between a triangle (`△`) and a diamond (`◇`).
- Next shape: `◇`
Answer: `◇`
---
Row 3:
- Pattern: `▲ ▲ ○ ▲ ▲ ○ ▲`
- Explanation: The pattern repeats `▲ ▲ ○`.
- Next shape: `▲`
Answer: `▲`
---
Row 4:
- Pattern: `□ ● □ □ ● □ □`
- Explanation: The pattern alternates between a square (`□`) and a filled dot (`●`), but with two squares in a row after each dot.
- Next shape: `●`
Answer: `●`
---
Row 5:
- Pattern: `□ ▲ □ ▲ □ ▲ □`
- Explanation: The pattern alternates between a square (`□`) and a triangle (`▲`).
- Next shape: `▲`
Answer: `▲`
---
Row 6:
- Pattern: `● ▲ □ ▲ ● ▲ □`
- Explanation: The pattern repeats `● ▲ □`.
- Next shape: `▲`
Answer: `▲`
---
Row 7:
- Pattern: `○ ● ○ ● ○ ● ○`
- Explanation: The pattern alternates between an unfilled circle (`○`) and a filled dot (`●`).
- Next shape: `●`
Answer: `●`
---
Row 8:
- Pattern: `▲ ▲ ▲ ▲ ▲ ▲ ▲`
- Explanation: The pattern consists of repeated triangles (`▲`).
- Next shape: `▲`
Answer: `▲`
---
Row 9:
- Pattern: `□ □ □ □ □ □ □`
- Explanation: The pattern consists of repeated squares (`□`).
- Next shape: `□`
Answer: `□`
---
Row 10:
- Pattern: `● ▲ ▲ ▲ ▲ ▲ ▲`
- Explanation: The pattern starts with a filled dot (`●`) followed by repeated triangles (`▲`).
- Next shape: `▲`
Answer: `▲`
---
Final Answer:
| Row | Next Shape |
|-----|------------|
| 1 | `○` |
| 2 | `◇` |
| 3 | `▲` |
| 4 | `●` |
| 5 | `▲` |
| 6 | `▲` |
| 7 | `●` |
| 8 | `▲` |
| 9 | `□` |
| 10 | `▲` |
Boxed Final Answer:
\[
\boxed{
\begin{array}{c}
○ \\
◇ \\
▲ \\
● \\
▲ \\
▲ \\
● \\
▲ \\
□ \\
▲ \\
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of worksheets on shapes and patterns for grade 3.
