Identify halves worksheet for Grade 2 fractions, with shapes to color.

The worksheet titled "Identify halves" is a Grade 2 fractions activity from K5 Learning. The task is to color half of each shape that shows two equal parts.

Let’s go through the shapes one by one and determine which ones are divided into two equal parts, meaning they represent halves.

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Step-by-step Analysis:

1. First Row:
- Shape 1 (Irregular quadrilateral):
It's divided vertically, but the two parts are not equal in size or shape. ✘ Not a half.
- Shape 2 (Circle):
Divided by a straight line through the center (diameter). Both parts are equal semicircles. ✔ This is a half.
- Shape 3 (Rectangle):
Divided vertically into two rectangles. If the division is exactly in the middle, both parts are equal. ✔ This is a half.

2. Second Row:
- Shape 4 (Rectangle):
Divided vertically into two equal rectangles. ✔ This is a half.
- Shape 5 (Heart):
Divided vertically down the middle. The two sides look symmetrical. ✔ This is a half.
- Shape 6 (Hexagon):
Divided horizontally into top and bottom parts. But the top part is a trapezoid, and the bottom is a pentagon-like shape — not equal. ✘ Not a half.

3. Third Row:
- Shape 7 (Pentagon):
Divided diagonally. The two parts are not equal in area or shape. ✘ Not a half.
- Shape 8 (Triangle):
Divided from one vertex to the midpoint of the opposite side. This creates two smaller triangles of equal area. ✔ This is a half.
- Shape 9 (Pentagon):
Divided with a diagonal. The two parts are not equal in size. ✘ Not a half.

4. Fourth Row:
- Shape 10 (Diamond / Rhombus):
Divided by a diagonal. This splits it into two equal triangles. ✔ This is a half.
- Shape 11 (Arrow):
Divided vertically. The left and right parts are not equal — the arrowhead makes one side larger. ✘ Not a half.
- Shape 12 (Square):
Divided by a diagonal. This creates two equal right triangles. ✔ This is a half.

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Shapes That Show Two Equal Parts (Halves):

✔ Circle
✔ Rectangle (first one)
✔ Rectangle (second one)
✔ Heart
✔ Triangle
✔ Diamond (rhombus)
✔ Square

These are the seven shapes that show two equal parts.

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Final Answer:

You should color one half of the following shapes:
- The circle
- The first rectangle (top row)
- The second rectangle (middle row)
- The heart
- The triangle
- The diamond (rhombus)
- The square

> 🔴 Note: Only color one half of each of these shapes — not both.

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Summary:

- Color these shapes: Circle, Rectangle (top), Rectangle (middle), Heart, Triangle, Diamond, Square.
- Do NOT color: Irregular quadrilateral, Hexagon, Pentagon (third row), Arrow, Pentagon (fourth row).

This helps students understand what "half" means in terms of equal parts — not just any split, but one that divides the shape into two identical pieces in size and shape.

Let me know if you'd like a visual guide or printable version!