Addition School ! ! vs Times Tables Practice

Addition School ! ! is a great way to learn and practice addition. From simple 1-digit problems to more advanced multi-digit problems, Addition School ! ! will provide the user the necessary guidance and practice to master addition. Features of this version: 1) 2 or 3 numbers to add (addends) 2) 1 to 6 digits in each addend 3) Random or custom user entered problems 4) Tutorial animation speed setting 5) "Play Tutorial" button to show the step by step solution for each problem 6) "Hint" button for instructional guidance on current step 7) "Help" button for automatic completion of current step If you like this app, please consider giving it a rating. Your support will help keep the updates coming! Thank you for your support!

Strong multiplication skills make mental math faster and more reliable in school and everyday life. If you want to recall results confidently instead of calculating from scratch, you need repeated practice at the right moments. This app is designed for long-term retention rather than short-term quiz sessions. At the core is an adaptive spaced repetition system. Review intervals adjust to your real memory performance. If you answer confidently after a longer break, the next interval increases. If you hesitate or make a mistake, the interval shortens without wiping your progress. This keeps practice efficient and focused on what still needs reinforcement. Two learning modes support different ways of training. Multiple Choice enables quick rounds with immediate feedback and is ideal for building early confidence. Self-Assessment strengthens active recall: you try to retrieve the answer first, then rate whether you knew it, almost knew it, or did not know it. This approach improves long-term memory and real speed. Content is organized into clear sets so you can train systematically, for example specific tables, mixed practice, or more challenging combinations up to 20×20. You can freely enable or disable sets and adjust your selection at any time. Several question directions are available. In one direction you solve the multiplication (7×8 → 56). In another you work backwards and find the missing factor (56 with 7 → 8). This trains both quick recall and flexible understanding. Each set includes a test where every item appears once. Depending on your result you earn a silver or gold medal, making progress easy to track. A full overview is included for browsing and targeted review.