https://www.pinterest.com/Yeshuaschild/ Notes on the Fretboard! Want to memorize all of them as fast as possible? Try this: Memorize 1 string 2 frets and 2 notes on every string Do all 3 of these every day for 2 weeks for about 5-10 min per day and you will easily master your Fretboard. For more ways to master your fretboard visit www.theworksguitars.com!
Install a scale so students can practice math by weighing vegetables, calculating selling price for school farm markets, maybe try two different organic fertilization methods on same vegetables planted same way and weigh the differences, etc.