Adding and Subtracting Time

Third graders read word problems to determine the start time, given the elapsed time and end time.

Third graders read word problems to determine the elapsed time, given the start and end time.

Bring these four word problems to your second grade class to reinforce addition, subtraction, and money math. The problems provide space to write out the proper equations, as well as separate areas to fill in the answers. Use these...

Captivate your class by having them find the value of their names, different zoo animals, musical instruments, etc.,with a mental math lesson. Using the coding formula listed, children learn to fluently estimate and calculate...

Here is a fabulous lesson on problem solving in the mathematical world. In it, third and fourth graders get lots of great coaching on how to approach word problems, and how to best find a solution. They watch an episode of Reading...

Here is a very nice resource that presents 12 math word problems suitable for third and fourth graders. All four of the basic operations are used in these one-step problems. An answer key is provided on page two. This would make a very...

It's assessment time! Determine your young mathematicians' understanding of elapsed time with this brief, five-question quiz.

Take some time this Earth Day to nourish the growth of your young mathematicians with this series of task cards. Whether it's the four basic operations, place value, money, or elapsed time, these conservation-themed problems...

[Free Registration/Login may be required to access all resource tools.] CK12- Adding and Subtracting Mixed Numbers - Word Problems is a video tutorial. [2:21]

How many seconds are in a minute? Or rather, how many seconds are in eight minutes? This problem is worked out through a series of animated steps and explained by a friendly young lady's voice. Your time travelers will appreciate this...