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Common Core 1.G.A.1 worksheet

1st grade (Year 2 in England) · 16 questions · Common Core: 1.G.A.1, 2.G.A.1 · England: Y1 Geometry, Y2 Geometry

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  1. Question 1

    What shape are the sloping faces of a square-based pyramid?

    • A. circle
    • B. hexagon
    • C. triangle
    • D. square

  2. Question 2

    Daniel sorts shapes into two groups: "has 4 sides" and "does not have 4 sides". Where does a rectangle go?

    • A. Has 4 sides
    • B. Does not have 4 sides

  3. Question 3

    Which is always true about every rectangle?

    • A. It is blue
    • B. It is big
    • C. It points upwards
    • D. It has 4 straight sides and 4 square corners

  4. Question 4

    True or false? A cereal box (cuboid) has rectangle faces.

    • A. True
    • B. False

  5. Question 5

    Which of these is a hexagon?

    • A. A shape with 6 straight sides that meet at 6 corners
    • B. A shape with 7 straight sides
    • C. A shape with 6 straight sides that do not join up
    • D. A shape with 6 curved sides

  6. Question 6

    Which shape does not belong: rectangle, triangle, square?

    • A. rectangle
    • B. triangle
    • C. square

  7. Question 7

    What shape is the bottom face of a square-based pyramid?

    • A. circle
    • B. triangle
    • C. hexagon
    • D. square

  8. Question 8

    Felix sorts shapes into two groups: "has 4 sides" and "does not have 4 sides". Where does a square go?

    • A. Has 4 sides
    • B. Does not have 4 sides

  9. Question 9

    Which is always true about every rectangle?

    • A. It points upwards
    • B. It is blue
    • C. It is big
    • D. It has 4 straight sides and 4 square corners

  10. Question 10

    True or false? A cone has two flat faces.

    • A. True
    • B. False

  11. Question 11

    Which of these is a pentagon?

    • A. A shape with 5 straight sides that do not join up
    • B. A shape with 6 straight sides
    • C. A shape with 5 straight sides that meet at 5 corners
    • D. A shape with 5 curved sides

  12. Question 12

    Which shape does not belong: triangle, rectangle, square?

    • A. triangle
    • B. rectangle
    • C. square

  13. Question 13

    What shape are the two flat faces of a cylinder?

    • A. rectangle
    • B. circle
    • C. triangle
    • D. square

  14. Question 14

    Omar sorts shapes into two groups: "has 4 sides" and "does not have 4 sides". Where does a square go?

    • A. Has 4 sides
    • B. Does not have 4 sides

  15. Question 15

    Which is always true about every hexagon?

    • A. It is big
    • B. It is blue
    • C. It has 6 straight sides
    • D. It points upwards

  16. Question 16

    True or false? A cylinder has two circle faces.

    • A. True
    • B. False

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Answer key: Common Core 1.G.A.1 worksheet

  1. 1. C. triangle

  2. 2. A. Has 4 sides

  3. 3. D. It has 4 straight sides and 4 square corners

  4. 4. A. True

  5. 5. A. A shape with 6 straight sides that meet at 6 corners

  6. 6. B. triangle

  7. 7. D. square

  8. 8. A. Has 4 sides

  9. 9. D. It has 4 straight sides and 4 square corners

  10. 10. B. False

  11. 11. C. A shape with 5 straight sides that meet at 5 corners

  12. 12. A. triangle

  13. 13. B. circle

  14. 14. A. Has 4 sides

  15. 15. C. It has 6 straight sides

  16. 16. A. True

1.G.A.1 Worksheet: What makes a shape that shape? | Eurekami