56,445 results
Polyhedron Learning Media, Inc.
Investigate light refraction in physics.
The app investigates Snell’s Law of Refraction and total internal reflection using a refraction cell and ray box. It includes videos, theory, procedures, analysis tools, quizzes, and questions.
Polyhedron Learning Media, Inc.
Investigate light reflection with a mirror.
The app investigates light reflection using a plane mirror. It provides a 3D simulation with realistic data, including errors, for analysis and reporting.
Polyhedron Learning Media, Inc.
Investigate pendulum motion relationships in simulation.
The app simulates a pendulum with mass on a string to explore oscillation relationships. It provides realistic data with errors for analysis, including videos, theory, and quizzes.
Polyhedron Learning Media, Inc.
Investigate Boyle's and Charles's Laws.
The app uses a syringe, masses, a thermometer, and a hotplate to investigate Boyle’s Law and Charles’s Law. It provides a 3D simulation that produces realistic data, including errors, for analysis.
Polyhedron Learning Media, Inc.
Determine focal length using optical bench.
The app uses an optical bench to determine focal length and investigate object and image distances. It provides realistic data with errors for analysis and reporting.
Polyhedron Learning Media, Inc.
Investigate circuit resistances with simulation.
The app simulates circuits with resistors, a power supply, a voltmeter, and an ammeter. Students can investigate effective resistances in series, parallel, and combined circuits, generating realistic data with errors for analysis.
Cheng Fan
Compare tire sizes and rotating weight.
The app compares passenger-car, light-truck, and motorcycle tire sizes. It models total mass change, rotational inertia, and estimated equivalent vehicle weight range during acceleration.
Stealth Productions Limited
Identify food additives in processed products.
The app helps users identify food additives in processed products. It allows users to find an additive's name from its number or vice versa, and provides guidance on usage.
bunnyhero labs
Find subway doors near station exits.
The app shows subway car door locations relative to escalators and stairs. Users can find stations alphabetically or by subway line, with additional information including station trivia and riding tips.
Polyhedron Learning Media, Inc.
Analyze color vision deficiency results.
The app adapts a clinical test for color vision disorders. Students arrange colored discs and analyze results to identify deficiencies using four available color sets.
Polyhedron Learning Media, Inc.
Visual processing speed in experiments.
This app measures cognitive operation speed using a reaction-time procedure and visual search task. It demonstrates visual feature processing, distinguishing between serial and parallel pathways.
Polyhedron Learning Media, Inc.
Measure visual processing speed and sequence.
The app measures visual system information processing using a reaction-time procedure. It demonstrates how visual processing speed and sequence are measured, and shows the importance of visual image attributes.
Polyhedron Learning Media, Inc.
Visual system insights through illusions.
The app provides insights into how the visual system works through experiments and interactive demonstrations. Each lab includes a guide, instructions, background information, and exercises.
Polyhedron Learning Media, Inc.
Mapping neuron receptive fields in vision.
The app demonstrates mapping neuron receptive fields in the visual system. Students act as vision scientists to locate stimuli that elicit responses from visual cells.
Polyhedron Learning Media, Inc.
Measure perception of stimulus magnitude.
The app provides a magnitude estimation procedure for students to measure stimulus perception. It allows manipulation of variables influencing results and serves as a curriculum supplement for various lab classes.
Polyhedron Learning Media, Inc.
Motion reveals three-dimensional forms visually.
The app demonstrates how motion reveals three-dimensional forms from stationary dots. It serves as a curriculum supplement for psychology and vision science lab classes, offering real experiments and interactive demonstrations.
Polyhedron Learning Media, Inc.
Analyze images, understand visual perception.
The app uses Fourier analysis to break down images into components, allowing for visual effects and demonstrating visual system analysis. It serves as a curriculum supplement for various vision science and psychology lab classes.
Polyhedron Learning Media, Inc.
Illusion of depth with stereograms presented.
The app presents different types of stereograms that simulate real-world depth perception. It includes experiments and interactive demonstrations for educational purposes, requiring specific glasses for viewing.
Anthony Duff
Tibetan dictionary with precise definitions.
This app presents Geshe Chodrak’s native Tibetan-Tibetan dictionary. It contains short, precise definitions and obscure terms not found elsewhere, benefiting students of the language.