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

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

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

First graders play a fun game while learning to tell time. This BBC site is well designed. They enjoy it while learning a lot. Playing in pairs would be lots of fun.

Who knew that you could measure time with a ruler? This great printable resource allows young mathematicians to visualize the hours of the day as they learn to calculate elapsed time.

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

Time flies when you're teaching math! Okay, maybe not for everyone, but this lesson will have your young mathematicians calculating elapsed time before you know it.

Save yourself a few minutes of planning with this elementary math lesson plan on elapsed time. Through a series of collaborative and independent learning activities, children explore different real-world situations as they learn how to...

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

In this time worksheet, students complete problems about time including addition and subtraction, word problems, fill in the blanks, elapsed time, and more. Students complete 64 problems total.

In this second grade lesson your class will practice telling time. The goal is to tell time to five minutes using an analog clock. Your young students count by 5 minute intervals and discuss elapsed time. 

Save those precious minutes and hours spent planning math lessons with this mini-unit on telling time. Offering a series of engaging hands-on and collaborative learning activities, these three lessons teach children how to read...

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

Learners explore how to tell time by looking at their daily schedule. Everyone's days start out the same (with school), but what does each learner do after school? How do they spend their time? 

The hour is nigh for your class to practice equivalency problems in the form of time-zone conversions. They write equations to describe elapsed time and apply problem solving strategies, including writing a plan, to solve the problems.

Students answer questions about elapsed time in the calendar. In this elapsed time lesson plan, students discuss a schedule that is given to them, and then answer questions about time passing on a March calendar page.

Learning to calculate elapsed time can be a struggle for young mathematicians. Help your class overcome this hurdle in their learning with these simple 24-hour number lines that start at 12 midnight, pass through 12...

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...

Students investigate time. In this investigative lesson, students run through an obstacle course using standard timers. They record the time and apply this knowledge to problems in math. Students record their predictions, and graph...

Students discover time keeping by reading clocks.  In this time-telling lesson, students read the story Hickory Dickory Dock, and discuss the measurements of time we use.  Students complete worksheets in which they identify the...

Capture the engagement of young mathematicians with this upper-elementary math lesson on measuring time and distance. Using Google Maps, students first measure and compare the distance and time it takes to travel between different...

Elapsed time is a skill developed by the single question that is the center of this activity. Fifth graders are asked to find out the time that is 2011 minutes after the beginning of 2011. This question addresses the standard that...

Kick-start children's education with this pre-school math unit. Offering 31 different hands-on learning activities that develop young mathematicians' pattern and shape recognition, basic number sense, and much more, this is a...

Students review time telling skills and are introduced how to determine the time before or after an interval of hours. They then determine the time at the end of an interval of hours and minutes and solve problems about elapsed time.