5. Assessment, Data, and School Improvement
Data Literacy — Quiz
Test your understanding of data literacy with 5 practice questions.
Practice Questions
Question 1
A secondary education teacher is analyzing student performance data and observes that the scores on a recent unit test are heavily skewed to the left. Which of the following is the most appropriate interpretation of this distribution?
Question 2
A teacher is evaluating the impact of a new teaching strategy on student engagement. They collect observational data on student participation in class discussions for two weeks before implementing the strategy and two weeks after. To determine if there is a significant change in participation levels, which type of data analysis would be most appropriate?
Question 3
A school district wants to determine if there is a relationship between the socio-economic status (SES) of students and their performance on a state-mandated standardized test. SES is categorized as low, medium, or high, and test performance is measured as a continuous score. Which statistical test would be most appropriate to analyze this relationship?
Question 4
A teacher is analyzing student growth on a reading assessment administered at the beginning, middle, and end of the school year. The assessment provides a scaled score for each student. To visualize the individual growth trajectories of students over the year, which type of graph would be most effective?
Question 5
A secondary education teacher is analyzing student performance data and observes a bimodal distribution of scores on a recent assessment. What is the most likely instructional implication of this finding?