Should you be interested in the science and research behind it, I warmly recommend reading the book "Make It Stick" where the concepts are discussed in length.

Should you be interested in the science and research behind it, I warmly recommend reading the book "Make It Stick" where the concepts are discussed in length. [1] [1]: https://www.goodreads.com/book/show/18770267-make-it-stick https://www.goodreads.com/book/show/18770267-make-it-stick