CK-12 Foundation
Interpretation of Circle Graphs: Northwest Region Population Pie
Given populations of the five Northwestern states, learners create a circle graph. Using the data and the pie chart, they make comparisons between the populations of the states. Finally, the pupils determine how the chart will change...
Curated OER
Spark Notes Review of Geometry
In this geometry worksheet, learners are given the side lengths of polygons and asked to calculate the perimeter, area and shaded region. There are 30 questions with an answer key.
Curated OER
Birds: Wetlands Ecosystems
In this birds worksheet, students click on the links to learn about the birds of the Wetlands and answer short answer questions about it. Students complete 7 questions total.