Analyze categorical and quantitative with summary statistics, contingency tables, and correlation coefficients. Create bar charts, pie charts, histograms, boxplots, dotplots, and interactive scatterplots. Color scatterplot points by a third variable.
Calculate land using GPS coordinates. Draw shapes on maps to fields or plots. Add GPS stamps to photos with location, time, weather, and compass data. View live maps and magnetic information.
Access video lessons and use multiple calculators and solvers for IB . Review topics for Higher Level, Standard Level, Applications and Interpretation, and Analysis and Approaches. Track progress with practice questions and exam-style problems.
Allows users to write notes quickly without creating new entries. It supports typing text, solving simple math problems, and syncing across devices via iCloud. Notes are stored in a single document.
The app provides over 1,400 formulas, figures, and examples for math, physics, and chemistry. It includes tools like a unit converter and solvers for common calculations.
Record and visualize physical phenomena using smartphone or tablet sensors. Measure sound, motion, light, and temperature. Connect external sensors like micro:bit and Arduino for advanced experiments.
The app generates random characters, settings, and plots to help users overcome writer's block. Users can swipe through cards or shake their device to shuffle prompts.
Solve math problems by taking a picture or uploading an image. View correct answers instantly. Access detailed step-by-step solutions. Track progress and review explanations for better understanding.
Practice SAT math problems using real College Board questions. Access Desmos Graphing Calculator for problem-solving. Track progress with built-in assessments and review sessions.
Learn and structures through interactive visualizations, code examples, and practice challenges. Execute code in a live playground. Track progress and review solutions for common problems.
Perform complex calculations with high-precision math functions including trigonometric, hyperbolic, and special functions. Calculate derivatives, integrals, and roots. Program custom functions and store equations.
Create scatterplots and fit simple or multiple linear, logistic, or exponential models. Display standard errors, confidence intervals, and P-values for model parameters. Include categorical predictors and two-way interactions.