University of Phoenix Data Anaylsis Worksheet
Description
When teachers administer assessments or tests, you will collect data that represents information gathered during the assessment process. This data needs to be interpreted and broken down into statistical components that describe how the students performed on the different assessments. The purpose of this assignment is to become familiar with the statistical concepts and vocabulary used when interpreting data.
Create a 1-page graphical representation of the data and calculate the following:
Scale of measurement used
Pre- and post-project mean, median, and mode for each subject scored
Pre- and post-project range and variance for each subject scored
- Pre- and post-project standard deviations for each subject scored
- Design a 1-page infographic that displays the description and purpose of the following assessment scoring terms:
- Calculation of age
- Raw scores
Percentiles
Standard scores
- Scaled scores
- Z-scores
- T-scores
- Stanines
- Age equivalent scores
- Grade equivalent scores
- Include suggested uses for technology incorporation in data analysis.
Unformatted Attachment Preview
Name
Math
Reading
Alex
82
86
Anthony
45
74
Brooke
35
45
Carmen
88
94
Douglas
73
84
Jorge
65
66
Joshua
72
78
Kim
90
96
Latisha
91
80
Li
98
100
Rachel
85
89
Robert
36
50
Rupert
52
48
Sara
87
92
Seth
89
89
Sheetal
95
95
Tawayna
62
63
Wayne
93
82
Writing
87
75
37
94
86
67
81
95
90
94
89
55
50
86
91
100
58
100
Pre Project: Homework/ Assignments
Name
Absences
Math
Alex
5
92
Anthony
18
73
Brooke
2
60
Carmen
0
96
Douglas
1
86
Jorge
4
72
Joshua
5
90
Kim
2
89
Latisha
0
94
Li
1
100
Rachel
2
93
Robert
37
66
Rupert
4
65
Sara
3
89
Seth
1
100
Sheetal
0
98
Tawayna
14
75
Wayne
1
94
Reading
91
80
52
99
92
65
78
100
88
99
95
61
62
100
92
100
66
100
Writing
89
79
58
94
89
65
86
95
92
100
95
63
62
96
97
100
71
100
Post Project: Standard Test Scores
Name
Math
Reading Writing
Alex
84
89
86
Anthony
45
77
74
Brooke
39
47
49
Carmen
99
95
92
Douglas
85
86
82
Jorge
70
65
64
Joshua
75
81
81
Kim
94
97
100
Latisha
95
86
90
Li
100
100
98
Rachel
93
91
100
Robert
40
53
55
Rupert
53
53
57
Sara
82
99
89
Seth
89
90
90
Sheetal
100
100
100
Tawayna
63
63
58
Wayne
96
88
100
Post Project: Homework/Assignments
Name
Absences
Math
Reading
Alex
6
93
90
Anthony
22
70
78
Brooke
2
60
55
Carmen
0
96
100
Douglas
1
81
94
Jorge
4
78
74
Joshua
5
91
83
Kim
2
91
100
Latisha
0
100
95
Li
1
99
97
Rachel
2
100
100
Robert
42
67
58
Rupert
4
68
67
Sara
3
90
100
Seth
0
97
98
Sheetal
0
100
99
Tawayna
16
76
68
Wayne
1
78
100
Writing
91
81
56
56
88
76
86
97
94
98
100
65
70
100
100
99
81
93
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