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Comentado en los Estados Unidos el 29 de diciembre de 2024
I teach in a public school, and our school's supply set of compasses were the traditional kind and were ALWAYS coming loose and having to be rescrewed. Replacing them with these made teaching constructions SO much easier.On the instructional side of using these, it helps to instruct/allow kids to mark their radius measurement's place with a dry erase marker as they're constructing. (Black dry erase markers will erase anywhere off of the colored body of the compass because it's smooth. But you'll want to just have them count and remember the hole number on the white part, since that's not erasable.)
B. Schaefer
Comentado en los Estados Unidos el 29 de septiembre de 2024
Great tool for students to make circles and mandalas.
Cesar M Hernandez
Comentado en México el 24 de junio de 2023
Frágil para el uso de niños menores de 10 años
05eksbee
Comentado en los Estados Unidos el 3 de junio de 2020
I fell in love with these things in school in the 90's. I still have my original one from school all the way back then -- who knows, I might have even stolen it from class... Shh! But only because I loved using it so much. And it still works, even though most of the markings have rubbed off, the center grommet fell out ages ago, and its color has faded. These things are so easy to use and actually fun, especially for geometry since you can always get back to the same size hole any time and get consistently-sized circles. I never understood why people like classic compasses with the sharp needle point, they leave holes in your paper!So one day I wondered if these things were still being sold... and to my surprise, they were! And not just one, but a twelve pack?! I actually said out loud, SHUT UP AND TAKE MY MONEY! Love these things.
Kirsten
Comentado en los Estados Unidos el 10 de noviembre de 2019
This is SO much better than a regular drawing compass. Plus, being flat it stores easily in a binder. The plastic is thin, but for the price we now have plenty of replacements if needed in the future.
Mmom
Comentado en los Estados Unidos el 27 de octubre de 2018
These compasses are a great design for classrooms! It helps the students understand the basics of using a compass, creating angles for various geometry concepts. No sharp points for safety reasons, no lead to replace, no scales, slides, or wheels to wear out. My only negative comment is that I wish they were more sturdy. Students can easily pop the circle out and one compass was broken the first day where the orange plastic is around the circle.
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