Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

MathTappers: FindAngle スクリーンショット

iPad

iPhone

About MathTappers: FindAngle

MathTappers: FindAngle is a free app designed to help you to practice and improve your angle estimation skills.

FindAngle is a simple game to help you improve your ability to estimate angles. When you are challenged to show an angle, place your finger on the red terminal arm and drag it to show the correct angle between the green initial arm and red terminal arm (remember positive angles are counterclockwise). When you let go of the red arm, you will be given some feedback on your estimate. Press the 'Next' button when you are ready to start the next challenge. Each game has 10 challenges.

After you have completed 10 challenges, you will see a screen showing the size of your average error and the average time you took per challenge. We hope that our apps help folks build their understanding of the topics covered. As always we recommend that you focus on your accuracy before trying to improve your speed.

If you find this app useful, you might check out our other free MathTappers apps.

MathTappers: FindAngle
Version 1.0 Fall 2018
Designed by: Tim Pelton, Leslee Francis Pelton & Ryan Samarajeewa
Programmed by: Ryan Samarajeewa