An app with many autogenerated systems of equations to practice.

Problems and exercises to solve.

And an autosolve program: write your system and get the solution.

In '10 minutes with quadratic equations' users can work with this type of equations.
If you work the ten diary minutes, you gradually notice how you will improve in maths.

Adenoviruses cause a wide range of illnesses - their structure is here in 3D virtual reality for free!

Bacteriophage structure in 3D virtual reality - discover this bacterial enemy!

Ebola virus in interactive 3D virtual reality that you can enjoy here without the danger of infection!

Influenza virus structure in 3D virtual reality here free for you to discover!

Measles Virus Structure in 3D Virtual Reality!

Measles virus replication in 3D Virtual Reality. See the child virus appear...

Learn about measles symptoms in 3D virtual reality!

"Enseñas A Tus Hijos Instrumentos Musicales" es un instrumento útil para aquellos que están tratando de introducir a sus hijos al mundo de la música.

27 Instrumentos Musicales!

Vas a dejar que tu hijo vea algunos instrumentos musicales y los asocia con la música correspondiente.

Aprender instrumentos musicales será fácil y divertido. Enseñar la música es la mejor manera de empezar el niño a una educación más profunda y más rápida.

Teach Your Kids Musical Instruments is a useful tool for those who are trying to introduce their children to the music world.
Now 27 Instruments available!
You'll let your child see some musical instruments and associate them to the corresponding music.
Improve your children QI!
Once your child will be able to recognize instruments and music, you can use the same app to let him play a music quiz.
The best app available for learning musical instruments!

Con "Impariamo Gli Strumenti Musicali" potrete insegnare a vostro figlio il suono e il nome degli strumenti musicali.
Adesso disponibili 27 strumenti!
Giocando con le icone il bambino assocerà presto il suono allo strumento musicale e sarà in grado di indovinarlo solo ascoltandolo!
Imparare gli strumenti musicali sarà un gioco facile e divertente. Un’applicazione per il vostro bambino che lo aiuterà a crescere e scoprire cose nuove.

Guitar - Scales - Interactive guitar reference.
+ PENTATONIC & BLUES SCALES (in 5 positions).
+ GUITAR SCALES Major, minor, melodic minor .
+ The 7 MODES in parallel form - an introduction.
+ Ionian ,Dorian, Phrygian, Lydian etc.
+ GYPSY SCALE, harmonic minor.
+ Pentatonic Majors with added blue notes.

Teach your kids Math using flashcards with dots and numbers. Learning math is easy with Glenn Doman's method!
Fullscreen flashcards with numbers and equations in dots or numeral format.
A fully customizable 9 weeks schedule with 3 sessions per day.
Record the pronunciation of the number using your own voice.

for linear equations up to 4 unknowns and up to fifth order polynomial

In this guide you can see 53 species of fish with their respective photos

This app is made for students/pupils. With this app you can save all grades/marks you get and the app calculates your report.

Kids toy alphabet is a educational game for children. It teaching child to recognize the English alphabet from their toys and helping recognize their toys name from alphabets. It's make their lesson interesting and funny. They can learn from play. this app encouraging to learn their lesson.

ABC123 for kids.
Learning Alphabet, English word and number for Kids.

Stories of extraordinary animals, plants, and even people.