9月8日 的 Math for grade 1-4. 應用程式分析

This math learning app helps you master various topics, including: - getting to know numbers, - the four basic operations, - telling time, - Roman numeral conversion, - perimeter and area calculations, - fractions, - the order of operations, - converting units, - and logic challenges. Randomized exercises with no repetition and instant feedback. Detailed stats with per-question review. No data collection. Ideal for grades 1–4. The app is available in the following languages: English, German, French, Italian, Spanish, Russian, Japanese, Korean, Hindi, Polish and Hungarian.