Through a structured course starting from the alphabet. Practice reading, writing, and listening with native audio. Build vocabulary and reinforce learning with review mode. Study anytime without daily limits.
5 offers curriculum-aligned exercises based on US Common Core standards. Students practice arithmetic, fractions, and geometry. Activities include problem-solving with a scratch pad for handwritten calculations.
C++ allows users to follow structured tutorials, write and run code using a built-in compiler, and take quizzes. It covers core concepts from basic to advanced. No prior programming knowledge is required.
With interactive lessons tailored for all skill levels. Practice vocabulary, grammar, and pronunciation through exercises and quizzes. Track progress with built-in assessments and receive feedback.
Through quizzes on flags, capitals, maps, landmarks, and cultures. Complete bite-sized lessons covering all countries. Track progress with certificates and test advanced knowledge.
With interactive lessons, vocabulary building, and audio practice. Practice reading, writing, and listening with native recordings. Study at your own pace with no daily limits. Use review mode to reinforce learned material.
Create animations and games using coding blocks and personal artwork. Capture photos and record sounds to integrate into projects. Share finished work with friends and family.
Learn about electricity through lessons where users build circuits and adjust components to observe real-time results. Review lessons at any time and take quizzes with detailed step-by-step explanations.
Watch video tutorials on iOS, Mac, and development. Download or stream episodes. Use iPad Picture-in-Picture and Multitasking features. Access past and current content for iOS developers.
Coding with interactive labs and an on-device Python IDE. Run without setup or internet. Access tutorials on syntax, variables, functions, loops, data analysis, visualization, web scraping, networking, XML/JSON parsing, and machine learning.