Number of people Number of people SEQL Student Math Pre/Post-Test 2012/2013 Fifth Grade Test KEY 1. The two representations below show the ages of people who had tickets for a carnival ride on two different days. Describe one similarity and one difference in the two graphs. (GLEs MA-D.1.A; MA-D.1.C) ----2 POINTS A. B. X X X X X X X X X X X X X X 4 8 12 16 20 24 Ages X X X X X X X X X X X X X X 2 4 6 8 12 16 Ages They are both line plots. The same number of people is shown on both plots. The Mode for each graph contains 4 riders. The Ranges of ages is different. The Scales on the graph for Ages is different. The oldest and youngest riders ages are different. 2. Mr. Addemup wants to know to which clubs students in his class belong. What is the best method for him to collect the information? (GLEs MA-D.1.A) ----1 POINT A) Survey each student at the math club meeting. B) Survey students who are on the track team. C) Survey every student at noon recess. X D) Survey every student in his class. 3. Which Sample Sets listed can be represented by numerical data? (GLEs MA-D.1.C)----1 POINT A) Favorite candy, eye color, name of pet B) Student height, age of mother, preferred soda X C) Amount of allowance, distance from home in miles, student weight D) Hobbies, TV shows watched, books read last week
Number of Laps Run Jan made the following table to show the number of laps she was able to run without stopping. Week Laps Run 1 3 2 5 3 7 4 9 4. Explain how you would find the number of laps Jan would run in week 5. Then state how many laps she would run. (GLEs MA-A.1.A; MA D.3.A) ----2 POINTS Jan would run 11 laps in the 5 th week because each week the number of laps goes up by 2. 5. Make a graph to show the relationship between Weeks and Laps Run. (GLEs MA-A.1.B; MA-A.3.A; MA-A.4.A; MA-D.1.C) ----4 POINTS 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Laps Jan Runs Each Week 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Number of Weeks 6. Use your graph to decide which week should Jan be able to run 14 laps without stopping? Justify your answer. (GLEs MA-D.3.A)----2 POINTS Jan would be able to run 14 laps in week 7 because in week 6 she can run 13 laps and in week 7 she can run 15 laps.
7. John s electronic piggy bank gives him a reading of how much money he puts in. Today he notices something strange when he puts money in. When he puts in 12 cents, the bank reports 24 cents; when he puts in 23 cents, the bank reports 46 cents; and when he puts in 32 cents, the bank reports 64 cents. Complete the Money In/Report Out table below to help you find out how much money the piggy bank would report if John deposits 47 cents. (GLEs MA-A.1.A) --- 1 POINT Money In Report Out 12 cents 24 cents 23 cents 46 cents 32 cents 64 cents 47 cents A) 91 cents B) 92 cents C) 93 cents X D) 94 cents 8. Explain how you found how much money the piggy bank would report. (GLEs MA-A.1.A) --- 1 POINT Sample answer: The report shows double the amount of money put in. 9. Choose the shape that would continue the pattern shown below: (GLEs MA-A.1.A) --- 1 POINT A) circle _X_B) quadrilateral C) hexagon D) octagon
10. What is the 4 th number out in the Number In/ Number Out table below? Number In Number Out 1 1 2 4 3 9 4 A) 10 B) 12 C) 14 X D) 16 11. Explain how you found the missing number that belongs in the Out column. Sample Answer: The 4 th number out is 16. I saw that each number in multiplied by itself gave the number out, so I took 4 x 4 to get 16; or, I saw that the numbers out were 1 plus 3, 4 plus 5, so I added 9 plus 7 to get 16 as the 4 th number out. 12. Seven buses each brought an equal number of students to school. Write an expression to show how many students rode each bus. Let s = the TOTAL number of students. (GLEs MA-A.2.A) --- 1 POINT X A) s 7 B) s + 7 C) s - 7 D) s x 7 13. Which of the following expressions represents three more than twice a number? (GLEs MA-A.2.A) --- 1 POINT A) 3n + 2 B) 5n C) 3n 2 X D) 2n + 3
14. Use the pattern below to complete the table. Place an X next to the answer that would complete the table for the pattern below. Frame 1 Frame 2 Frame 3 Frame 4 Frame 1 2 3 4 20 Number of Shapes 2 6 12 20 A) 400 B) 410 X C) 420 D) 440 15. Explain how you found the Number of Shapes for Frame 20. Sample Answer: I found the missing numbers by multiplying the frame number by itself and then adding the frame number or (n x n) + n. 16. Use the table and shapes below to decide what the perimeter of the 12 th shape will be. Place an X next to the answer that would complete the table for the pattern below. (GLEs MA-A.3.A) --- 1 POINT Shape Perimeter 1 5 2 8 3 11 12 1 2 3 X A) 38 B) 35 C) 32 D) 29
17. The table below shows growth of the grow beast over several days. Is the rate of cell growth a constant or varying (not constant) rate of change? (GLEs MA-A.4.A) --- 1 POINT Time (days) Number of Cells Change in Number of Cells 1 1 0 2 2 1 3 8 7 4 16 9 A) Constant rate C) Both rates X B) Varying rate (not constant) D) None of these 18. Explain how you determined your answer to number 17 (above) for the Change in Number of Cells column. (GLEs MA-A.4.A) --- 1 POINT It is a varying rate of change because the amount of change in the number of cells is not the same from day to day. Fifth Grade Math Scoring Rubric 2012 2013
Question Pts. Possible Pts. Earned Criteria 1 2 Points /(2) 1 POINT For each valid similarity or difference 2 1 Point /(1) 1 POINT - Correct answer is D 3 1 Point /(1) 1 POINT - Correct answer is C 4 2 Points /(1) 1 POINT Answer 11 laps is given /(1) 1 POINT Valid explanation such as the number of laps increases by two each day 5 5 Points /(1) 1 POINT - Appropriate Title /(1) 1 POINT - x-axis is labeled appropriately such as Week Number /(1) 1 POINT - y-axis is labeled appropriately such as Laps Run /(1) 1 POINT - For either bar graph, line graph, or scatter plot /(1) 1 POINT - At least four data points correctly placed 6 2 Points /(1) 1 POINT - Week 7 is given /(1) 1 POINT - Valid explanation such as because in week 6 she can run 13 laps and in week 7 she can run 15 laps, or because Jan gains 2 laps each week. 7 1 Point /(1) 1 POINT - Correct answer is D 8 1 Point /(1) 1 POINT - Valid explanation given (see Answer Key) 9 1 Point /(1) 1 POINT - Correct answer is B 10 1 Point /(1) 1 POINT - Correct answer is D 11 1 Point /(1) 1 POINT - Valid explanation given (see Answer Key) 12 1 Point /(1) 1 POINT - Correct answer is A 13 1 Point /(1) 1 POINT - Correct answer is D 14 1 Point /(1) 1 POINT - Correct answer is C 15 1 Point /(1) 1 POINT - Valid explanation given (see Answer Key) 16 1 Point /(1) 1 POINT - Correct answer is A 17 1 Point /(1) 1 POINT Correct answer is B 18 1 Point /(1) 1 POINT - Valid explanation given (see Answer Key) Total Points /25