The task is to identify the "odd shape out" in each row. This means finding the shape that doesn't belong based on its characteristics, such as shape type, color, or other distinguishing features. Let's analyze each row step by step:
---
Row 1:
- Shapes: Triangle, Trapezoid, Square, Diamond
- Characteristics:
- The triangle, trapezoid, square, and diamond are all quadrilaterals (four-sided shapes), except for the triangle.
-
Odd Shape Out: Triangle (it is the only three-sided shape).
---
Row 2:
- Shapes: Diamond, Rectangle, Oval, Square
- Characteristics:
- The diamond, rectangle, and square are all polygons (shapes with straight edges).
- The oval is a curved shape.
-
Odd Shape Out: Oval (it is the only curved shape).
---
Row 3:
- Shapes: Diamond, Trapezoid, Triangle, Triangle
- Characteristics:
- The diamond and trapezoid are quadrilaterals.
- The two triangles are also quadrilaterals but have a different number of sides (three sides each).
-
Odd Shape Out: Trapezoid (it is the only quadrilateral with one pair of parallel sides, while the others are either diamonds or triangles).
---
Row 4:
- Shapes: Square, Triangle, Rectangle, Diamond
- Characteristics:
- The square, rectangle, and diamond are all quadrilaterals.
- The triangle is the only three-sided shape.
-
Odd Shape Out: Triangle (it is the only three-sided shape).
---
Final Answer:
Mark the checkboxes corresponding to the odd shapes:
1. Row 1: Triangle
2. Row 2: Oval
3. Row 3: Trapezoid
4. Row 4: Triangle
Boxed Answer:
\[
\boxed{\text{Triangle, Oval, Trapezoid, Triangle}}
\]
Parent Tip: Review the logic above to help your child master the concept of shapes worksheets year 3.
