Access fluorescence microscopy resources including image galleries, protocol details, and material lists. View full-screen images with descriptions and spectral data. Share images easily and provide feedback through an in- button.
Create and analyze mathematical functions with interactive graphing. Manipulate equations, zoom, and pan graphs. Access a clean interface with logically placed tools. View detailed error messages and scroll through results without navigation clutter.
Asian and other through structured lessons created by language teachers. Practice vocabulary, grammar, and pronunciation. Track progress with interactive exercises and quizzes. Download lessons offline and set personal learning goals.
Read eTextbooks with interactive content, including videos and links to external resources. Access all course materials in one with an organized interface. Highlight, annotate, and bookmark text for easy reference.
Access textbooks for offline or online reading. Search within books or across the entire library. Highlight and annotate text for study. Download books to iOS devices for convenient access.
Solve math problems with capabilities. Input equations, view function graphs, and analyze statistical data. Perform calculations in algebra, calculus, and statistics. Navigate using arrow keys or touch gestures.
Write and edit documents with RTF and Markdown support. Annotate and organize with customizable margins, headers, and footers. Edit PDFs directly and save in multiple formats. Sync across devices and access content offline.
Access books from your eBooks+ account for offline or online reading. Highlight text, take notes, and create flashcards. Search within books and share notes with others. Sync reading progress across devices.
Teach with letter tracing and letter joining exercises. Includes three US fonts and additional international fonts. Allow customization with user-defined word lists and audio recording.
Access detailed element information including symbol, name, atomic number, and mass. Search by classification, phase, or other properties. View electronegativity, atomic radius, and electron configuration.
Measure sound levels with a precision instrument featuring a . Calibrate against professional dB meters. Log noise data and set decibel thresholds. Display real-time sound level readings and frequency analysis.
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.
Review and practice exam questions with detailed explanations. Access interactive study tools and flashcards. Track progress and identify weak areas. Receive personalized study recommendations. Sync study sessions across devices.