A set of tests for better preparation for Cisco IT Essentials course

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Design and test simple logic circuits quickly and easily.

Play this game to improve your Number/Maths skill or for Attention Training or if you want a great time pass. It is a lightweight game designed for improving CONCENTRATION/FOCUS, Decision making, hand eye coordination suitable for everyone.

Bạn đang học tiếng Anh và muốn mở rộng vốn từ vựng của bạn? Hãy thử "từ tiếng Anh cho người Việt Nam", một trò chơi giáo dục cho học 5.000 từ thường gặp nhất trong ngôn ngữ tiếng Anh. "Từ ngữ tiếng Anh cho người Việt Nam" thành công kết hợp các phương pháp khoa học và cơ học trò chơi video cho việc học ngôn ngữ hiệu quả. Vì vậy, đến có một số vui vẻ và tìm hiểu một số tiếng Anh!

A special method of multiplication makes it easy to multiply large numbers in mind. With it, you can easily and quickly learn the multiplication table up to 20 and even up to 100.

Word Power Made Handy is designed to help in learning English Vocabulary

Learn to play in terms of harmonic color and intervals, instead of meandering through scale patterns, in the context of a full original 12-bar blues based on the styles of various blues masters, like B.B King, Buddy Guy or SRV, among others.

The program for the study of a variety of foreign words. The ability to create their own set of words to learn.

Good App to test your Maths skill. Check how fast you can add numbers. Two modes to play. App for kids and other. Good time killer.

A collection of 500+ quantitative aptitude questions to sharpen your IQ and improve your aptitude skills.

The essential two-in-one reference for the learner of Russian: an up-to-date dictionary and a useful grammar supplement in one app. The Collins Russian Dictionary offers up-to-date coverage of today's Russian and English. Ideal for the intermediate learner of Russian.

Dragory is a simple puzzle game for Android where you help little dragons.
This puzzle game will challenge your attention and make your memory better.

Ship Vibration is dedicated to the ship engineering students. The application defines a symmetrical ship both as overall geometry and as the transverse structure. Using a modified Stodola iterative method, the application is able to calculate the first vertical and horizontal natural bending vibration mode. The ship definition can be saved in a text file into a folder from where it can be later loaded. The results are saved in graphic form.

Easy-to-use recorder fingering reference chart.

Are you curious about how to play the recorder?
This application contains fingerings for all notes from C4 to D6. Simply press the piano key to hear the recorder sound and see the fingering.

Easy-to-use trumpet fingering reference chart.

Are you curious about how to play the trumpet?
This application contains 80 different fingerings for play 43 tones from written F#3 to written C7. Simply press the piano key to hear the trumpet sound and see the fingering.

Easy-to-use saxophone fingering reference chart.

Are you curious about how to play the saxophone?
This application contains fingerings for play all tones from written B♭3 to B7. Simply press the piano key to hear the saxophone sound and see the fingering.

Easy-to-use clarinet fingering reference chart.

Are you curious about how to play clarinet?
This application contains more than 140 different fingerings from E3 to A7. Simply press the piano key to hear the clarinet sound and see the fingering.

How to play flute. Easy-to-use flute fingering reference chart.
This application contains fingerings for play all tones from written C4 to F#7. Simply press the piano key to hear the flute sound and see the fingering.

SSB - Simple Supported Beam is dedicated to mechanical engineering students. It calculates the stresses and deformation of a beam made by up to 20 cylindrical spans and, also, calculates the 1st natural vibration mode shape and frequency, using a modified Rayleigh method.