Third graders determine the end time on a number line, given the start time and elapsed time.

Here is an interesting and illuminating task for young learners. Using an egg timer to keep track of time, pupils see how much they can do in one minute's time. A brainstorm session takes place where everyone comes up with tasks they...

Here, learners review telling time using an analog clock. They use a clock to tell time, make a paper clock, and discuss the concept of elapsed time. However, the lesson is not always easy to follow, nor are the questions clear.

Rivers aren't just a place for animals to live, they also provide industrial transportation. The class will examine the Hudson River on a map, discuss all the commercial vessels that use the River to transport materials, then complete a...

An engaging and fun lesson on telling time is here for you. In it, young time-tellers listen to the song, "Rock Around the Clock," then use Judy Clocks to practice telling time to the hour and half hour. Finally, using paper plates, each...

Using data related to the fish in the Hudson River area, learners calculate distance, elapsed time, and growth. They learn about migratory fish, the life cycle of a fish, analyze a map, and answer questions.

Your Algebra learners analyze and solve an exponential equation in this popular, real-life model of the cooling of a liquid.