Learn basic arithmetic and place value concepts using an interactive simulation. Manipulate beads to perform addition and subtraction. Adjust bead positions for different calculations. View step-by-step guidance for counting and operations.
Learn 1 to 20 through interactive games. Trace on screen to reinforce recognition. Practice counting and number reading. Engage in preschool math activities designed for children aged 3 to 6.
Calculate dimensions and properties of 2D and 3D shapes. Input measurements to determine area, volume, surface area, and perimeter. View interactive 3D models of solids like cube, sphere, and cylinder. Switch between 2D and 3D views for each shape.
Enter four variables to perform addition, subtraction, multiplication, or division of two fractions. View detailed step-by-step solutions. Save calculations in history and share the final result. Supports decimals, fractions, and negative numbers.
Letters through interactive flashcards and phonics lessons. Explore high-quality images and sounds for each letter. Play nursery rhyme games and sing along with animated songs. Practice vocabulary with word associations and repetition.
Learn numbers, letters, and shapes with flashcards
Teaches pre-reading and pre-math skills through flashcards in English and Chinese. Includes sets for numbers, letters, colors, shapes, and foods. Features large fonts, phonetic pronunciations, and images.