335 mind-stretchers results | sort by:
return to subject listingJig Zone - jigzone.com
Grades
1 to 12In the Classroom
Combine a brain-warming activity with a bit of review, and create your own jig-saws for students to solve! First, access the section entitled "Turn your photos into puzzles," and select an image pertinent to a specific unit and upload it to the site. Once the jigsaw puzzle has been created, have students open the puzzle on individual computers and compete to see who can get the best time putting the image back together! The best images to use would be diagrams, or model images of a particular object. This site works amazingly well for science classes were students need to be familiar with specific images. An example would be have anatomy students re-construct skeletal images, etc. A clever way to get their minds thinking!You must be registered and logged in to add items to your favorites.
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Thirteen Ways of Looking at a Half - PBS Kids
Grades
2 to 4In the Classroom
Include this activity as part of a math computer learning center. This interactive serves as an excellent opportunity to introduce fractions in a holistic way before delivering lessons or a complete unit on fractions. After completing the activity, ask students to draw different ways to create a half using Google Drawings, reviewed here. Save students drawings and add them to a collaborative class book using Book Creator, reviewed here. In addition to student digital drawings, include audio of student explanations of how to create a half, videos, and images taken by students to demonstrate how to create a half of different items.Add your comments below (available only to members) | Become a Member
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Word Morph - WordPlays.com
Grades
6 to 12In the Classroom
Use this site as a learning station for students who may finish work early, and need something productive to do to avoid bothering other students. To make it competitive, keep a record board near the computer where students can log their high scores. Competing against each other may make students more interested to play for a new minutes at a time, and less likely to disturb others in testing situations.Add your comments below (available only to members) | Become a Member
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SAT Preparation Center - The College Board
Grades
7 to 12Add your comments below (available only to members) | Become a Member
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Thinking Machine 4 - Martin Wattenberg
Grades
8 to 12Add your comments below (available only to members) | Become a Member
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Tangram Game - PBS
Grades
2 to 6In the Classroom
Tangrams are perfect for practicing shapes, problem-solving, and spatial reasoning skills. Share this activity on student computers for use as a math center, or share a link with parents for students to play at home. Include this tangram activity and others within a blended learning lesson created using Curipod, reviewed here. Include videos, interactives such as this game, quizzes, and other learning activities in one shareable link.Add your comments below (available only to members) | Become a Member
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Computer Generated Mazes - Discovery
Grades
1 to 5Add your comments below (available only to members) | Become a Member
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Hangman
Grades
4 to 12Add your comments below (available only to members) | Become a Member
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Nrich - Cambridge University
Grades
1 to 12Add your comments below (available only to members) | Become a Member
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Cool Math for Kids
Grades
4 to 8Add your comments below (available only to members) | Become a Member
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Brain Explorer
Grades
3 to 7Add your comments below (available only to members) | Become a Member
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Cryptography - Historical Ciphers - Trinity College, Hartford
Grades
6 to 12In the Classroom
Use this site as a quick lesson during a history or statistics class, in an attempt to teach students about how some ciphers were solved and how it affected history. Peruse a few of the ciphers as a class on the interactive whiteboard, as a challenge have students try to make or solve one on their own! Students can present their ciphers on the interactive whiteboard, and try to stump their peers!Add your comments below (available only to members) | Become a Member
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Anyday
Grades
6 to 12In the Classroom
This site would make for a great creative writing project for students in a high school english class. Have students search for their birth date, and find one person on that list that they can focus their paper on. Have students research their historical person, eventually writing a analytical paper about the similarities and differences between their own life and that of their selected person. Teachers can focus more on similarities to make it more difficult and interesting - but it is a great way to get students thinking about comparing and contrasting.Add your comments below (available only to members) | Become a Member
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Engineering Brain Ticklers -Tau Beta Pi - Tau Beta Pi
Grades
9 to 12Add your comments below (available only to members) | Become a Member
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Archimedes' Laboratory Puzzles
Grades
6 to 12Add your comments below (available only to members) | Become a Member
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Buggy and Buddy - Make Your Own Kaleidoscope - Buggy and Buddy - Science for Kids
Grades
2 to 8In the Classroom
This would be a good center activity to have with a parent or older buddy helping out.Add your comments below (available only to members) | Become a Member
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MathsChallenge
Grades
6 to 12In the Classroom
These problems could be used in class as extra challenges or online rewards for completed assignments.Add your comments below (available only to members) | Become a Member
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History of Recording Technology
Grades
6 to 12In the Classroom
Teachers may want to guide their students' use of this site. This site is a little text-heavy, but would be a great way to show the progression of the music industry over the modern era. Share this site on an interactive whiteboard or projector as an introduction to this unit or as review.Add your comments below (available only to members) | Become a Member
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Moon Illusion - Sandlot Science
Grades
6 to 12Add your comments below (available only to members) | Become a Member
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NRich Online Maths Club
Grades
6 to 12In the Classroom
Most of the articles on the site are written for teachers, not students. There are some interesting ideas on teaching strategies.Add your comments below (available only to members) | Become a Member
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