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

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.

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...

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...

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

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.

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...

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

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? 

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.

Students tell time. In this elapsed time lesson plan, students review how to tell time to five minutes. Students solve problems where they must determine the 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...

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.

Eighth graders explore how to use the time zones in the United States and internationally. They use elapsed time to solve problems. Students calculate the time in various places in the United States. They discuss the 6 time zones in the...

Students consider the concept of elapsed time by examining television schedules. They list five television shows and highlight them in a newspaper, marking down the beginning and ending time of each show. They use clocks to figure out...

Students review fundamental concepts of time such as A.M. and P.M. and learn about elapsed time. In this Unit of Time lesson, students review the basics of how to tell time and then are given examples to figure out how much time has...

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...

Sixth graders investigate time, distance and speed. In this math lesson, 6th graders convert elapsed time into hours, minutes, and seconds. They analyze a marathon to find data on elapsed time.

Third graders explore a strategy for finding elapsed time by using a number line. They identify what elapsed time means. Students investigate a concrete visual representation of time to compute elapsed time. They read, " The Grouchy...

Young scholars practice telling time on an analog clock. In this time measurement lesson, students use individual analog clocks to identify the hour and minute hand. Young scholars identify how to tell time by moving the hour and minute...

Students complete a worksheet. For this calculations lesson, students learn factual information about computing time with clocks, calendars and eras. Students show their knowledge by completing a worksheet.

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...

Students discover that if a distance is traveled in two or more segments at different average speeds, you cannot average the average speeds. Instead the total distance traveled must be divided by the total elapsed time. Students practice...