PP+ Force Vector Addition

iPad / Education

v1.6 Il y a 2 mois et demi

The Addition of Force Vectors lab uses a force table to investigate the vector addition of forces. It is part of Polyhedron Physics Plus, a set of 24 iPad apps for use in the classroom. To see...

1,99€ au lieu de 2,49€

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iNSIGHT Stereograms

iPad / Education

v1.5 Il y a 2 mois et demi

Stereograms create an illusion of depth because slightly different images are presented to each eye. They simulate the real-world situation in which each eye views the world from a slightly...

2,99€ au lieu de 3,49€

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iNSIGHT Spatial Vision

iPad / Education

v1.6 Il y a 2 mois et demi

A process called Fourier analysis can be used to mathematically break down any image into a number of basic components. By manipulating these components and then reassembling them, a variety of...

2,99€ au lieu de 3,49€

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iNSIGHT Receptive Field Maps

iPad / Education

v1.7 Il y a 2 mois et demi

This is a demonstration of mapping the receptive fields of neurons in the visual system. Students play the role of a vision scientist trying to find the location and best stimulus for getting...

2,99€ au lieu de 3,49€

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iNSIGHT Illusions Aftereffects

iPad / Education

v1.7 Il y a 2 mois et demi

Illusions are fun and interesting to view, but more importantly they provide insights into how our visual system works. By discovering ways in which the visual system can be “fooled,” we can...

2,99€ au lieu de 3,49€

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iNSIGHT Feature Analysis

iPad / Education

v1.5 Il y a 2 mois et demi

A reaction-time procedure is used together with a visual search task to measure the speed of cognitive operations (visual and other “thought” processes). Some types of visual information are...

2,99€ au lieu de 3,49€

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iNSIGHT Color Vision Test

iPad / Education

v1.5 Il y a 2 mois et demi

This is an adaptation of a common clinical test for color vision disorders. Students arrange colored discs then analyze the results to identify color vision deficiencies. Four color sets are...

2,99€ au lieu de 3,49€

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PP+ Series-Parallel Circuits

iPad / Education

v1.6 Il y a 2 mois et demi

The Series and Parallel Circuits lab uses resistors, a power supply, a voltmeter, and an ammeter to investigate the effective resistances of circuits with resistors in series, in parallel, and in...

1,99€ au lieu de 2,49€

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PP+ Image Formation – Lenses

iPad / Education

v1.7 Il y a 2 mois et demi

The Image Formation Using Lenses lab uses an optical bench to determine the focal length of a converging lens and to investigate the relationship between the object distance and the image...

1,99€ au lieu de 2,49€

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PP+ Reflection of Light

iPad / Education

v1.6 Il y a 2 mois et demi

The Reflection of Light lab uses a plane mirror to investigate the relationships between object and image distances and angles of incidence and reflection. It is part of Polyhedron Physics Plus,...

1,99€ au lieu de 2,49€

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PP+ Refraction of Light

iPad / Education

v1.6 Il y a 2 mois et demi

The Refraction of Light lab uses a refraction cell and a ray box to investigate Snell’s Law of Refraction, total internal reflection, and the critical angle of refraction.It is part of...

1,99€ au lieu de 2,49€

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PP+ Ohm's Law

iPad / Education

v1.6 Il y a 2 mois et demi

The Ohm’s Law lab uses a resistor, a power supply, a voltmeter, and an ammeter to investigate the relationships between the voltage, current, and resistance in a circuit. It is part of...

1,99€ au lieu de 2,49€

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PP+ Centripetal Force

iPad / Education

v1.8 Il y a 2 mois et demi

The Centripetal Force lab uses a centripetal force apparatus to investigate the relationships between the centripetal force on an object and the mass, velocity, and radius of revolution of the...

1,99€ au lieu de 2,49€

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PP+ Hooke's Law

iPad / Education

v1.6 Il y a 2 mois et demi

The Hooke’s Law lab uses a spring-mass system to investigate the relationship between the force acting on a spring and the resulting change in length of the spring. It is part of Polyhedron...

1,99€ au lieu de 2,49€

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Space Survivor VR AR

iPad / Jeux

v26 Il y a 2 mois et demi

Welcome to Space Survivor, the International Space Station Simulator, the most realistic space station simulator available on the App Store! No words can express the Space Survivor as it...

17,99€

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Residual

iPad / Jeux

v1.3.6 Il y a 2 mois et demi

Residual… a new breed of survival platformer from OrangePixel. In a forgotten galaxy full of strange planets, a lone explorer crash-lands on one with an ancient alien secret. Venture forth...

6,99€

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Politaire

iPad / Jeux

v15.2.2 Il y a 2 mois et demi

A handcrafted Solitaire game with Poker blended, interesting game mechanics, charming clean visual & a native feel one handed portrait play! Politaire is a minimalistic, a new modern Solitaire...

1,99€

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Old HK PhotoHut

iPad / Jeux

v1.5.3 Il y a 2 mois et demi

Old Hong Kong Lovers ….. -Find four mistakes on each pair of pictures -It has more than 100 photos album on the game -Three moving stars will help you search mistakes -It has general mode and...

0,99€ au lieu de 1,19€

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PP+ Archimedes Principle

iPad / Education

v1.6 Il y a 2 mois et demi

The Archimedes Principle lab uses a laboratory balance, a metal sample, and graduated cylinders containing water and alcohol to investigate Archimedes’ Principle and to use Archimedes’...

1,99€ au lieu de 2,49€

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China PhotoHut SZ

iPad / Jeux

v1.6.4 Il y a 2 mois et demi

Did you have go to China travel before? You will feel great in the photohunt game playing. -Find four mistakes on each pair of pictures -It has more than 100 photos album on the game -Three...

0,99€ au lieu de 1,19€

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