Data, Data Everywhere!

profilenjordan_23
Week4DataChartandBarGraphs.pdf

Week 4 Data Chart and Bar Graphs

The data chart and bar graphs below represent the results from the summative assessment you

created in Week 3. You will use this information to complete a part of your Week 4 Data, Data

Everywhere Assignment.

Summative Test Results Data

The data chart and bar graph represent the scores on the summative assessment you created in

Week 3 for each learner. You will use the numbers in the chart to find the mean, median and

mode of the summative test results. You will then use both the data chart and bar graph to help

you analyze your data about learner performance.

Learner

Score on

Summative

Assessment

Learner 1 88

Learner 2 43

Learner 3 75

Learner 4 96

Learner 5 90

Learner 6 63

Learner 7 85

Learner 8 87

Learner 9 91

Learner 10 75

Learner 11 96

Learner 12 52

Learner 13 100

Learner 14 63

Learner 15 75 0 20 40 60 80 100 120

Learner 1

Learner 2

Learner 3

Learner 4

Learner 5

Learner 6

Learner 7

Learner 8

Learner 9

Learner 10

Learner 11

Learner 12

Learner 13

Learner 14

Learner 15

Score on Summative Assessment

Incorrect Test Questions on Summative Assessment

The bar graph below represents the questions on the summative assessment that learners

answered incorrectly. You will use this information to consider how you might differentiate

your instruction to support learner needs. For example, many learners appeared to struggle with

question 2. Go back to your summative assessment to see what learning objective this question

addressed and what you might have to do to reteach this objective. Don’t forget to consider

those who have and have not mastered it when thinking about ways to differentiate your

instruction.

3

10

2

0

2

4

8

1

3 4

NUMBER OF INCORRECT ANSWERS