Learn to code and build apps through interactive puzzles and guided lessons. Solve challenges to understand and SwiftUI. Experiment with coding samples and explore unique coding experiences without prior experience.
Learn through interactive games with three difficulty levels: Easy, Medium, and Hard. Drag and drop colorful buttons to arrange letters correctly. Earn dragons as rewards. Track progress and practice of varying complexity.
Allows plotting of polar, cartesian, and parametric equations with unlimited expressions. Users can add sliders for function transformations, create tables for data input, and animate graphs.
Learn coding concepts through puzzle-solving and simulation. Build neural networks to translate cat behavior into human language. Test algorithms, adjust parameters, and optimize results to improve communication with the cat.
Enter and edit equations in mathematical notation. Visualize 2D and 3D graphs of explicit, implicit, and inequality equations. Adjust settings for display and analysis. Save and share calculations.
From zero with daily 15-minute lessons. Master Hiragana, Katakana, and Kanji through interactive drills. Practice vocabulary with flashcards and quizzes. Track progress with weekly goals and completion stats.
Learn SwiftUI with interactive examples and code snippets for components like Sliders, Toggles, Lists, and Grids. Explore foundational elements such as Colors, Fonts, Haptics, Gestures, Animation, SF Symbols, and Accessibility.
From JLPT N5 to N1 with over 1900 characters and 5900 vocabulary words. Practice Hiragana and Katakana alphabets. Progress through structured lessons and review sessions. Test knowledge with quizzes and flashcards.
Explore the using . Zoom in and out to adjust scale. View planet sizes, distances, and rotation speeds. Tap planets to see distance in meters and view detailed models. Stop rotations to walk around the .
Explore interactive 3D models of reptiles, amphibians, tide pools, human anatomy, and the solar system using augmented reality. Tap to interact with models, view animations with sound, and access detailed content from printed materials.
Game for children featuring 100 -shaped wooden textures. Match and arrange pieces to fruit and vegetable names. Develop fine motor skills and tactile recognition through interactive play.
Play multiplayer games with 1-4 players. Navigate 30 levels designed for each letter of the alphabet. Choose from different game modes. Complete custom word-based courses. Challenge friends in competitive play.
Graph functions and equations, plot polar and parametric curves, and find special points like roots and maxima. Perform regression with -fit lines. Search for learning activities. Save and share results with others.
, , and vowels through interactive games and exercises. Practice writing and pronunciation with multilingual text and voices in English, Spanish, French, German, Italian, and Portuguese.