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Interactive
Scholastic

Study Jams! Convert Units of Time

For Students 4th - 7th Standards
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...
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Activity
Census at School

Just How Old Are You?

For Teachers Pre-K - 6th
Do you know how old you are in seconds, minutes, days, weeks, or months? This intriguing question is presented as a way for learners to estimate in units of time. They'll build a better sense of what each increment of time is as they...
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Lesson Plan
Curated OER

Making Cookies- How many per hour?

For Teachers 5th
Fifth graders measure how long it takes to make cookies. In this measuring time lesson, 5th graders explore how to manage time. Students decide when to start making breakfast on time, how to calculate playing time into their lunch time,...
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Worksheet
Curated OER

Time Math 2

For Students 7th - 8th
In this middle school mathematics worksheet, students subtract units of time, writing their answers with hours, minutes, and seconds. The two page worksheet contains twenty-four problems. Answers are not provided. 
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Lesson Plan
Curated OER

Measurement and Estimation

For Teachers 4th - 5th
Learners gain an understanding of time. In this time instructional activity, students work together to recognize the difference between yesterday, today, and tomorrow, As well as months, hours, minutes, and seconds. Learners brainstorm...
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Worksheet
Curated OER

Test Your Research Skills - Units of Time

For Students 3rd - 5th
In this research worksheet, students use the library or the internet to find information to answer the twenty questions. Questions refer to seconds, minutes, hours, days and years.
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Worksheet
Curated OER

Test Your Research Skills - Units of Time

For Students 3rd - 5th
In this research worksheet, students use the library or internet to answer twenty questions related to units of time. Units of time include second, minute, hours, days, and years.
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Worksheet
Curated OER

Units of Time: Calendar

For Students 6th - 7th
In this units of time activity, students first read the information about calendars, days, hours, weeks, years. Students solve 30 problems. Note: This page was intended to be an online activity, but can be completed with pencil and paper.
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Lesson Plan
Curated OER

Math

For Teachers 3rd - 6th
Students, after discussing story detail, make a list of information needed to solve a problem, convert units of time, and discuss the steps to convert units of time.
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Lesson Plan
University of Texas

Inside Mathematics: Time to Get Clean [Pdf]

For Teachers 2nd - 4th Standards
This task challenges a student to use understanding of time to convert between hours and minutes to make comparisons of units of time.