Educational worksheet for identifying and counting 2D shapes with color coding.

Problem Overview:

The task involves coloring and counting 2-dimensional shapes based on the provided legend. The legend defines the colors for different shapes as follows:
- Square: Yellow
- Triangle: Green
- Circle: Purple
- Rectangle: Blue

Additionally, there are questions asking how many of each shape appear in the image, and a prompt to draw a picture using the shapes shown.

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Step-by-Step Solution:

#### 1. Color the Shapes
Using the legend, color each shape according to its type:
- Squares: Color all squares yellow.
- Triangles: Color all triangles green.
- Circles: Color all circles purple.
- Rectangles: Color all rectangles blue.

#### 2. Count the Shapes
Count the number of each shape in the image:
- Squares: There are 5 squares.
- Triangles: There are 4 triangles.
- Circles: There are 6 circles.
- Rectangles: There are 3 rectangles.

#### 3. Answer the "How Many?" Questions
- How many squares?: 5
- How many triangles?: 4
- How many circles?: 6
- How many rectangles?: 3

#### 4. Draw a Picture Using the Shapes
Create a simple picture using the shapes provided (squares, triangles, circles, and rectangles). For example:
- Draw a house with a square base, a triangular roof, and a rectangular door.
- Add circular windows or decorative elements.

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Final Answers:

1. Color the Shapes:
- Squares: Yellow
- Triangles: Green
- Circles: Purple
- Rectangles: Blue

2. Count the Shapes:
- Squares: 5
- Triangles: 4
- Circles: 6
- Rectangles: 3

3. Draw a Picture:
- Use the shapes creatively to form a picture (e.g., a house, a robot, or any design).

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Boxed Final Answer:

\[
\boxed{5 \text{ squares}, 4 \text{ triangles}, 6 \text{ circles}, 3 \text{ rectangles}}
\]