Wgu Elementary Mathematics Methods C109 Study Guide Questions And Correct Answers

Which two demonstrate correct student geometric reasoning? {Ans: It seems that, in triangles, longer sides are opposite larger angles." "I have measured many different circles' circumferences and diameters, and the ratio of these always seems to be the same number. I predict that if I measure more, the ratio will have the same value."}Which process has a student demonstrated when they use multiple representations? {Ans: Moving from instrumental to relational learning}Isometric Drawing Tool {Ans: Isometric tools allow the users to create drawings on isometric dot paper. It is a dynamic drawing which uses edges, cubes or faces. It also has an option to rotate, shift and you can view them in 2D or 3D.}Strategic Competency {Ans: if you changed out one strategy for a different one}A group of four students is presented with the following scenario: Two students are playing a game with two standard dice. The dice are rolled and the sum of the two upper faces is noted. If the sum is an even number, Player 1 scores a point. If the sum is odd, Player 2 scores a point. Is this an example of a fair game? Why or why not? The students