Look up translations with 290,000 entries. Conjugate Spanish and English verbs. Access hundreds of usage notes and examples. Use offline without internet connection. Store and search vocabulary. View verb tenses and pronunciations.
Create custom word categories and toggle them on or off. in landscape or portrait mode. Focus on letter formation with interactive exercises. Save progress and revisit completed words.
Reference provides dictionary definitions, translations, and verb conjugations across all tenses. Access offline without internet connection. Supports serious language learners and translators. Includes features for studying vocabulary and grammar.
Graph equations and calculate advanced math functions
Graph functions with support for multiple equations and color differentiation. Plot up to ten functions simultaneously. Use touch gestures to zoom and trace graphs. Perform calculations using natural textbook notation and advanced math commands.
Learn through video lessons, guided practice, and tests. Track progress with grade reports. Access background modules, diagnostic quizzes, worksheets, and notes. Review chapters and take a final exam to reinforce knowledge.
Merge circular elements to form dice. Tap to combine circles and create different dice types. Adjust dice properties and roll them to generate random outcomes. Track progress and unlock new dice variations.
Teaches colors and through interactive games. Includes levels for progressive learning. Features object comparison and fine motor skill exercises. Supports offline use. No third-party ads. Offers free trial of the first level.
Calculate of geometric shapes with step-by-step explanations. Input dimensions and select shape type. View detailed calculation steps. Save results for later reference. Share solutions via email or messaging.
Explore geometric shapes including hexagons, trapezoids, parallelograms, and triangles. Manipulate pieces by dragging, copying, rotating, and flipping. Group shapes and use snapping features for precise alignment.
Explore 3D science simulations by touching, holding, and interacting with virtual objects. Investigate a smoking volcano, examine a great white shark, explore the solar system, and dissect a frog. Requires a Cube and smartphone or tablet.
Build and explore underwater environments with interactive activities. Create coral reefs, design aquariums, and observe marine life. Learn about ecosystems through guided exploration and hands-on building.
Learn to construct cross sections of polyhedrons using step-by-step instructions. Study 12 subjects and complete 105 tasks ranging from basics to challenges. Solve geometric puzzles and explore 35 terms in a glossary.
Solve problems by snapping photos or uploading images. Receive step-by-step solutions with detailed explanations. Customize learning paths based on problem complexity. Track progress and revisit previous problems for review.
Learn geometric using compass, pencil, and straightedge. Watch animated demonstrations to understand steps. Practice by creating yourself. The checks your work and confirms accuracy. Smart snapping aligns objects automatically.