In the first question there is nothing indicating comparison. Yes he did choose the wrong data display method but a better choice to plot summative data would be a line graph. Especially since there is only one behavior of interest listed in the question.
Hi :) To answer this question, you have to know the definition of summative data. Formative data is displayed on a line graph. You can't use a line graph to display summative data. You could use a frequency polygon or commutative record but you can't use a line graph which shows the change in behavior over time. Here is the definition of the two and i am copy and pasting. Hope this helps clarify ,"What Is the Difference Between Formative and Summative Assessment? If formative assessment measures how a student is learning during a course of study, summative assessment is designed to measure “how much” a student has learned after a unit or course has reached its completion." Citation: www.hmhco.com/blog/difference-between-formative-vs-summative-assessment-in-classroom#:~:text=What%20Is%20the%20Difference%20Between,course%20has%20reached%20its%20completion.
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In the first question there is nothing indicating comparison. Yes he did choose the wrong data display method but a better choice to plot summative data would be a line graph. Especially since there is only one behavior of interest listed in the question.
Hi :) To answer this question, you have to know the definition of summative data. Formative data is displayed on a line graph. You can't use a line graph to display summative data. You could use a frequency polygon or commutative record but you can't use a line graph which shows the change in behavior over time. Here is the definition of the two and i am copy and pasting. Hope this helps clarify ,"What Is the Difference Between Formative and Summative Assessment? If formative assessment measures how a student is learning during a course of study, summative assessment is designed to measure “how much” a student has learned after a unit or course has reached its completion." Citation: www.hmhco.com/blog/difference-between-formative-vs-summative-assessment-in-classroom#:~:text=What%20Is%20the%20Difference%20Between,course%20has%20reached%20its%20completion.
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