We found 4,561 reviewed resources for time traveler
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Defining Gravity
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Cells - Overview & Introduction

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Phonics Song 2 (new version)
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Space, Gravity, and the Human Body
What happens to the human skeleton when it has been in space for an extended time? What does a reduced-gravity environment do to our bodies? Can we learn about our own skeletons by taking apart a chicken carcass? Explore the concepts...
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The Outer Planets: Grades 6-8
A long time ago, a galaxy formed that contained a solar system with eight planets—or nine depending on who is counting. A collection of 22 lessons has middle schoolers examine the Outer Planets of the solar system. They calculate the...
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3 Simple Ways to Time Travel (& 3 Complicated Ones)
Did you know that you are already a time traveler? The relationships among time, space, and gravity are explained in this featurette. Also, the possibilities of building a time machine are explored. Where you probably aren't spending a...
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How To Time Travel
Have you ever had a learner ask you if time travel was possible? Turn them on to this clear and easy-to-understand video that explains how space and time work together and what that means in relation to time travel.
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Time Travel: Einstein's Big Idea (Theory of Relativity)
Is time-travel possible? Einstein thought it was! Explore how time changes, how it works in terms of physics, and how it is linked to space to create space-time. This is a great video that explains the concept of light speed and time in...
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First Time Machine
How is time-travel like a cup of coffee? Believe it or not, a simple cup of coffee helps demonstrate how black holes are theoretically great for time-travel. Meet one of the world's top theoretical physicists as he explains how twisting...
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How to See Time Travel!!!
Are you ready to take your learners on a time travel exploration? The short video segment uncovers the nuances of time travel and the scientific theories behind this sometimes misunderstood activity. Learners conclude with a discussion...
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Is Time Travel Possible?
What flies faster than the speed of light? A time traveler! This video explains the time-speed-distance relationship, time dilation, and the theoretical possibilities of time travel in a way that is super engaging. Along with the video,...
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Time Travel Writing Assignment using "A Sound of Thunder" by Ray Bradbury
Students examine the consequences of time travel through the analysis of the short story "A Sound of Thunder" by Ray Bradbury. They watch a PowerPoint presentation, conduct Internet research on endangered ecosystems, and create a...
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Study Jams! Convert Units of Time
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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Tickets for Time Travelers
For this reading worksheet, students examine 6 book titles and a synopsis of each. All pertain to time travel. Students read the first few chapters of 2 of the listed books and then finish the one that interests them the most. Students...
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Time Travel
Students view a video clip on time travel. They work together to complete a worksheet on measuring time. They discuss the different perceptions of time.
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Space and Time
Carve out some time to learn about space-time. Young scientists use a remote learning resource to read up on the relationship between space and time. They consider the idea of relativity, see how objects with a large mass can bend space...
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Flow Of Time, Part 3/4
With the understanding of space-time and fourth dimensional space comes the question of time travel and free will. The physics of time-travel and time relativity is well explained by leading physicists. This is a highly theoretical...
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Flow Of Time, Part 2/4
Part two of the four-part series on the flow of time takes us from the Middle Ages to the insights and mathematical understanding that bloomed in the Renaissance Period. Newton and Galileo's understanding of time is explained in terms of...
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Time Travel
Elementary schoolers practice measuring elapsed time between events. Learners work together to complete a worksheet, embedded in the plan, on elapsed time. The puzzle they must solve takes some time to complete. One of the tasks each...
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Time Travel to the Edge of the Universe and Back!
Students analyze the size of the universe and calculate the time to travel to near and distant destinations.
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Black Holes
What is a black hole? Learn about frame dragging, space-time, cosmic strings, and what they mean to time-travelers. This is a very interesting clip that uses CG graphics, scientific discussion, and comprehensive narration to postulate...
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The Fundamentals of Space-Time: Part 2
The mind-bending concept of space-time is further discussed by two cartoon scientists in this second of three animated films. Assign each part and the accompanying Think questions as homework or as an enrichment when working on motion...
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Back-in-Time Travel Brochure
Create Ancient Egypt travel brochures. Research the culture of Egypt through the Internet and create an artistic travel brochure of the civilization. The final product is published for dispersal.
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Time Travel
Students investigate the concept of time travel and quantum physics. They complete a Webquest, read excerpts from the book, 'The Time Machine,' play an online time traveler game, and read and evaluate newspaper articles about time.
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Right Place, Right Time
In this right place, right time worksheet, students read train timetables and apply the information to answer math word problems. Students solve eight word problems.
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How Do You Figure Out the Rate Traveled if You Know Distance and Time?
If you know two values and are looking for a third, you can set up an equation and solve to find your answer. In this problem you know distance and time, and you are looking for rate of speed. Use the distance formula to set up your...
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How Do You Figure Out the Rate Traveled if You Know Distance and Time?
If you know two values and are looking for a third, you can set up an equation and solve to find your answer. In this problem you know distance and time, and you are looking for rate of speed. Use the distance formula to set up your...