3d Shapes Worksheets - Free Printable

Problem Description:

The task is to identify and color the correct shapes based on their names provided in the left column. The shapes include:

1. Circle
2. Triangle
3. Square
4. Hexagon
5. Ellipse
6. Pentagon
7. Heart
8. Star

Solution Approach:

We will go through each row, identify the shape that matches the name given in the left column, and explain why it is the correct choice.

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Step-by-Step Solution:

#### Row 1: Circle
- Shape Name: Circle
- Correct Shape: A circle is a round shape with no edges or corners.
- Identified Shape: The second shape in the row is a circle.
- Explanation: It is perfectly round and has no straight lines or vertices.

#### Row 2: Triangle
- Shape Name: Triangle
- Correct Shape: A triangle has three straight sides and three vertices.
- Identified Shape: The fourth shape in the row is a triangle.
- Explanation: It has three straight sides forming a closed figure.

#### Row 3: Square
- Shape Name: Square
- Correct Shape: A square has four equal sides and four right angles.
- Identified Shape: The first shape in the row is a square.
- Explanation: All sides are of equal length, and all angles are 90 degrees.

#### Row 4: Hexagon
- Shape Name: Hexagon
- Correct Shape: A hexagon has six straight sides and six vertices.
- Identified Shape: The third shape in the row is a hexagon.
- Explanation: It has six equal sides forming a closed figure.

#### Row 5: Ellipse
- Shape Name: Ellipse
- Correct Shape: An ellipse is an oval shape, similar to a flattened circle.
- Identified Shape: The second shape in the row is an ellipse.
- Explanation: It is elongated but still smooth and rounded, without any sharp corners.

#### Row 6: Pentagon
- Shape Name: Pentagon
- Correct Shape: A pentagon has five straight sides and five vertices.
- Identified Shape: The fourth shape in the row is a pentagon.
- Explanation: It has five equal sides forming a closed figure.

#### Row 7: Heart
- Shape Name: Heart
- Correct Shape: A heart is a symmetrical shape with two curved lobes at the top and a pointed bottom.
- Identified Shape: The second shape in the row is a heart.
- Explanation: It has the characteristic shape of a heart with two rounded lobes and a pointed bottom.

#### Row 8: Star
- Shape Name: Star
- Correct Shape: A star typically has five or more points and is symmetrical.
- Identified Shape: The third shape in the row is a star.
- Explanation: It has five pointed tips, making it a classic five-pointed star.

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Final Answer:

The correct shapes to color are as follows:
1. Circle: Second shape in Row 1
2. Triangle: Fourth shape in Row 2
3. Square: First shape in Row 3
4. Hexagon: Third shape in Row 4
5. Ellipse: Second shape in Row 5
6. Pentagon: Fourth shape in Row 6
7. Heart: Second shape in Row 7
8. Star: Third shape in Row 8

Boxed Answer:
\[
\boxed{
\text{Second (Circle), Fourth (Triangle), First (Square), Third (Hexagon), Second (Ellipse), Fourth (Pentagon), Second (Heart), Third (Star)}
}
\]