Teach Engineering
The Great Gravity Escape
Groups simulate an orbit using a piece of string and a water balloon. Individuals spin in a circular path and calculate the balloon's velocity when the clothes pin can no longer hold onto the balloon.
Curated OER
Count It Down
In this counting money worksheet, students count the total amount of coins, then read word problems telling amount of purchases, cross off the coins needed to pay for the purchases, and count the remaining coins. Students solve four word...
Curated OER
Related Rates
In this algebra worksheet, learners rewrite word problems using algebraic symbols and solve for the related rates. There are 10 word problems involving derivatives and rates.