G1 U7 Assessment Key
Grade 1 Unit 7 Assessment Geometry
Answer Key All questions are worth 1 point unless otherwise noted. 1.
2. D 1.G.2
6.
3. A 1.G.1
7. A 1.G.1
11.
B 1.G.1 8.
A 1.G.2 12.
D 1.G.2
4. B 1.G.2 9. D 1.G.1
13. AB 1.G.2
5. D 1.G.2 10. A 1.G.2
D 1.G.1
14. C 1.G.2
AB 1.G.2
15. 3 points: Student correctly draws a small red triangle. Defining attributes of a triangle must be present (3 straight sides, 3 vertices, closed figure). The triangle must be small and red; however, orientation may vary. Sample response:
*A written response is not required. Students could be verbally prompted to identify defining and non-defining attributes of their triangles.*
1 point: Student identifies one defining attribute (number of sides or vertices, closed). Answers will vary. Sample answers: The triangle has three straight sides. The triangle has three vertices. The triangle is closed. 1 point: Student identifies one non-defining attribute (orientation, color, size). Answers will vary. Sample answers: The triangle is pointing down. The triangle is red. The triangle is small. 1.G.1 Copyright © Swun Math Grade 1 Unit 7 Assessment (Answer Key)
Answer Key All questions are worth 1 point unless otherwise noted. 1.
2. D 1.G.2
6.
3. A 1.G.1
7. A 1.G.1
11.
B 1.G.1 8.
A 1.G.2 12.
D 1.G.2
4. B 1.G.2 9. D 1.G.1
13. AB 1.G.2
5. D 1.G.2 10. A 1.G.2
D 1.G.1
14. C 1.G.2
AB 1.G.2
15. 3 points: Student correctly draws a small red triangle. Defining attributes of a triangle must be present (3 straight sides, 3 vertices, closed figure). The triangle must be small and red; however, orientation may vary. Sample response:
*A written response is not required. Students could be verbally prompted to identify defining and non-defining attributes of their triangles.*
1 point: Student identifies one defining attribute (number of sides or vertices, closed). Answers will vary. Sample answers: The triangle has three straight sides. The triangle has three vertices. The triangle is closed. 1 point: Student identifies one non-defining attribute (orientation, color, size). Answers will vary. Sample answers: The triangle is pointing down. The triangle is red. The triangle is small. 1.G.1 Copyright © Swun Math Grade 1 Unit 7 Assessment (Answer Key)
