The Pythagorean Playground is a highly interactive webpage built specifically for making learning the Pythagorean Theorem fun and easy!
Take a look at https://pythagoreanplayground.com
The website includes
All for Free!!
The site is very mobile friendly so students can access the page and complete the practice problems all from their phones or smart devices
Feel free to utilize the 'Contact' form a https://pythagoreanplayground.com/about to report issues or suggest new features!