Student identifies the Student misidentifies Student concludes that Student provides a b shape as a triangle or the shape formed but the shape formed by the complete sentence other two-dimensional correctly states it as a revolution is a right identifying the solid G-GMD.B.4 figure or left the item three-dimensional solid. circular cone or cone. formed as a right blank. circular cone or cone. Student provides Student used the Student correctly Student correctly c incorrect answers for correct formulas for calculates the volume of provides the volume of both solids, and it is not volume but makes one of the solids but both solids (i.e., and ). G-GMD.B.4 evident that formulas computational errors may have made a were used. leading to incorrect computational error volumes for both solids. leading to an incorrect volume for the second solid. d Student made little or Student provides a Student provides a Student correctly no attempt to answer solution with the solution with the correct identifies the volume as the question. correct steps but makes steps but makes one and includes a complete G-GMD.B.4 one conceptual error computational error solution. leading to an incorrect leading to an incorrect answer, such as using answer. an incorrect formula. Name Date State the volume formula for a cylinder. Explain why the volume formula works. The volume formula for a pyramid is , where is the area of the base and is the height of the solid. Explain where the comes from in the formula. Give an explanation of how to use the volume formula of a pyramid to show that the volume
b G-GMD.B.4 Student identifies the shape as a triangle or other two-dimensional figure or left the item blank. Student misidentifies the shape formed but correctly states it as a three-dimensional solid. Student concludes that the shape formed by the revolution is a right circular cone or cone. Student provides a complete sentence identifying the solid formed as a right circular cone or cone. c G-GMD.B.4 Student provides incorrect answers for both solids, and it is not evident that formulas were used. Student used the correct formulas for volume but makes computational errors leading to incorrect volumes for both solids. Student correctly calculates the volume of one of the solids but may have made a computational error leading to an incorrect volume for the second solid. Student correctly provides the volume of both solids (i.e., and ). d G-GMD.B.4 Student made little or no attempt to answer the question. Student provides a solution with the correct steps but makes one conceptual error leading to an incorrect answer, such as using an incorrect formula. Student provides a solution with the correct steps but makes one computational error leading to an incorrect answer. Student correctly identifies the volume as and includes a complete solution. Name Date State the volume formula for a cylinder. Explain why the volume formula works. The volume formula for a pyramid is , where is the area of the base and is the height of the solid. Explain where the comes from in the formula. Give an explanation of how to use the volume formula of a pyramid to show that the volume
geometry-m3-end-of-module-assessment.docx