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A MODERN GRAPHING CALCULATOR ON THE iPHONE 1. Fast, Interactive Touch-Screen Graphing 2. Everything is where you’d expec...

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Key Features of Solvely: - AI problem solver (scan to solve) - Explain any subject : math, science, & liberal arts... - ...

Meet Headway — #1 most downloaded book summary app! We summarize key ideas from the world’s nonfiction bestsellers so yo...

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Flat Earth app is a tool used to visualise daylight coverage, sun and moon overhead positions, rise and set times, moon ...

GRAFTOLOGY is an invaluable educational resource for practicing orthopedic surgeons, sports medicine fellows, first assi...

There’s a strange house on a strange street in a strange part of town. Most people are scared of it, but I want to sneak...

The Archimedes Principle lab uses a laboratory balance, a metal sample, and graduated cylinders containing water and alc...

TrainSet 3D is an homage to that classic HyperCard stack. Design your own tracks and run the steam locomotive around th...

The Addition of Force Vectors lab uses a force table to investigate the vector addition of forces. It is part of Polyhe...

This is a demonstration of mapping the receptive fields of neurons in the visual system. Students play the role of a vis...

The Specific Heat of a Metal lab uses a calorimeter to measure the specific heat of a metal. It is part of Polyhedron Ph...

Mach bands are an illusion produced by the communication between neighboring cells in the retina. Because nearby cells c...

The Gravity lab uses a position sensor to examine the relationship between the position, velocity, and acceleration of a...

A magnitude estimation procedure is used to measure the apparent distance between a reference point and a figure that ap...