Interactive
CK-12 Foundation

Plots of Polar Coordinates: Submarine Sonar

For Students 11th - Higher Ed Standards
Find the location of enemy submarines with a sonar display that doubles as a polar coordinate system. Pupils find polar coordinates that would be the same location of plotted submarines. They then determine multiple polar...
Interactive
British Council

Macbeth

For Students 3rd - 7th
Double the fun of studying Shakespeare with an interactive that introduces English learners to Macbeth. After watching a short, animated video that presents key elements of the plot, class members complete a worksheet identifying the...
Interactive
Curated OER

The Way of the World by William Congreve

For Students 9th - Higher Ed
In this online interactive reading comprehension worksheet, students respond to 9 short answer and essay questions based on The Way of the World. Students may also access an online quiz on the selection using the link at the bottom of...
Interactive
Curated OER

Word Choice: Lose and Loose

For Students 3rd - 6th
In this word choice worksheet, students fill in blanks in a set of 20 sentences with the appropriate choice: lose or loose. Online version link available.