These beautiful flash cards use spaced repetition to teach multiplication facts. Achieve fluency with just five minutes of practice per day! Englishعربى中文DeutschEspañolEestiFrançaisहिन्दीעִברִיתHrvatskiBahasa IndonesiaItaliano日本語한국어NederlandsPolskiPortuguêsRomânăРусскийSvenskaภาษาไทยTürkçeУкраїнськаTiếng Việt GoogleMicrosoft or Our Multiplication by Heart flash cards can help you master multiplication facts and achieve true fluency, with just a few minutes of practice per day. Every card has a meaningful visualization that can help you understand different ways of representing multiplication: from repeated addition to arrays or prime factorisations. New cards start in box A. If you answer a card correctly, it moves to the next box, otherwise back to box A. Every day, we will pick between 20 and 40 cards for you to solve: some may be new, and some you may have seen before. The delay between seeing the same card again increases as it moves through the boxes. This process is called spaced repetition, and helps ensure that all facts reach your long term memory. You can learn more in this video. In shuffle mode, we pick a random subset from all decks at once, but we do not save your progress. You can also jump to a later deck with more difficult questions and different visualisations. Jump to deck 2Jump to deck 3Jump to deck 4Skip one day Reset progress

This site only collects related articles. Viewing the original, please copy and open the following link:Multiplication by Heart – Mathigon