(Top 2024/2025 EXAM REVIEW PAPER ) WGU-C109: Elementary Math Methods: Unit 9 Practice Quiz-Mathematical Learning Research. VERIFIED. RATED A+

WGU-C109: Elementary Math Methods: Unit 9 Practice Quiz-Mathematical Learning Research. VERIFIED. RATED A+ Given the following table, which representation is correct? x 1 2 3 4 y 4 7 10 13 (a.)y = 3x (b.) illustrated graph (c.)The value of y is three times the value of x. (d.) illustrated graph What is the perimeter of the rectangle and the area of the shaded region in the shape? -Area = 25 square units; perimeter = 30 units -Area = 50 square units; perimeter = 30 units -Area = 25 square units; perimeter = 50 units -Area = 50 square units; perimeter = 100 units Select all misconceptions about place value. -A student writes 9 × 5 = 14. -A student writes 10 - 5 = 2. -A student writes three tenths as 0.03. -A student writes six-hundredths as 0.06. -A student concludes that 304 = 30 + 4. After working through learning activities with manipulatives, a teacher transitioned to calculating equivalent fractions using multiplication. To check for student understanding, the teacher calls two students to the board to find two equivalent fractions for 2/7. The first student provides this answer: 4/14 and 8/28. The second student answers 4/9 and 5/10. Which strategy should the teacher employ to reveal student thinking? -Since neither solved the problem correctly, the teacher should review how to find equivalent fractions using multiplication and allow for additional practice time in cooperative learning groups. -The teacher should allow both students to retell their strategies and discuss their methods for obtaining the answers. -The teacher should thank both students, acknowledge the correct answer of the first student, and have the first student show the second how to find the correct answer. -The teacher should facilitate discourse and allow peers to discuss which student was correct and identify additional equivalent fractions. True or False In a linear relationship, all the points on a graph lie on a straight line