| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | AA | AB | AC | AD | AE | AF | AG | AH | |
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1 | MS-PS3-1: Construct and interpret graphical displays of data to describe the relationships of kinetic energy to the mass of an object and to the speed of an object. | Student 1 | Student 2 | Student 3 | Student 4 | Student 5 | Student 6 | Student 7 | Student 8 | Student 9 | Student 10 | Student 11 | Student 12 | Student 13 | Student 14 | Student 15 | Student 16 | Student 17 | Student 18 | Student 19 | Student 20 | Student 21 | Student 22 | Student 23 | Totals | |||||||||
2 | Organizing data | |||||||||||||||||||||||||||||||||
3 | Students use graphical displays to organize the following given data: | |||||||||||||||||||||||||||||||||
4 | Mass of the object. | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 13 | |||||||||
5 | Speed of the object. | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 12 | |||||||||
6 | Kinetic energy of the object. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||
7 | Students organize the data in a way that facilitates analysis and interpretation. | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 11 | |||||||||
8 | Identifying Relationships | |||||||||||||||||||||||||||||||||
9 | Using the graphical display, students identify that kinetic energy: | |||||||||||||||||||||||||||||||||
10 | Increases if either the mass or the speed of the object increases or if both increase. | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 4 | |||||||||
11 | Decreases if either the mass or the speed of the object decreases or if both decrease. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||
12 | Interpreting data | |||||||||||||||||||||||||||||||||
13 | Using the analyzed data, students describe: | |||||||||||||||||||||||||||||||||
14 | The relationship between kinetic energy and mass as a linear proportional relationship (KE ∝ m) in which the kinetic energy doubles as the mass of the object doubles. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | |||||||||
15 | The relationship between kinetic energy and mass as a linear proportional relationship (KE ∝ m) in which the kinetic energy halves as the mass of the object halves. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||
16 | The relationship between kinetic energy and speed as a nonlinear (square) proportional relationship (KE ∝ v2) in which the kinetic energy quadruples as the speed of the object doubles. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | |||||||||
17 | The relationship between kinetic energy and speed as a nonlinear (square) proportional relationship (KE ∝ v2) in which the kinetic energy decreases by a factor of four as the speed of the object is cut in half. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||
18 | ||||||||||||||||||||||||||||||||||
19 | Totals | 3 | 2 | 4 | 4 | 0 | 1 | 0 | 3 | 3 | 0 | 0 | 0 | 3 | 0 | 3 | 3 | 3 | 4 | 6 | 0 | 0 | 0 | 0 | ||||||||||
20 | ||||||||||||||||||||||||||||||||||
21 | Adapted from BSCS Features Analysis Chart | |||||||||||||||||||||||||||||||||
22 | https://bscs.org/tools | |||||||||||||||||||||||||||||||||