Prerequisites to complete Corequisite Support Activity, What to Know, and Forming Connections in Applications of Bar Graphs

Corequisite Support Activity (source: implied prior knowledge in content)

1. Compute absolute change between two values
2. Compute relative change between two values

What to Know (source: implied prior knowledge in content)

1. Understand what graphs or charts are used to visualize categorical variables

Forming Connections (source: WTK LOs explicitly given in DC instructor page in-class activity)

1. Read and interpret a basic pie chart.
2. Understand the differences between side-by-side bar charts and stacked bar charts.
3. Make comparisons of different groups by using side-by-side bar charts and stacked bar charts.