Names and Formulas. If you are studying General Chemistry this app is for you. It can help you review the names and formulas of the most common chemical compounds. You can train yourself in 7 compound families taken largely from Inorganic Chemistry and in 140 formulas distributed in groups of 20 and randomly chosen without repeating those already displayed.

Find and verify if a number is prime or not
It gives its factors if is not prime

Learn essential phrasal verbs by setting out on a space adventure with Alex the mole!

A simple and easy to use app which solves your Quadratic Equations for you!

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

Resistor Calculator

Lumos SchoolUp™ - It's all about your School! Events, Standards, Reports, Blogs

Shared Planning is the Student's App. If you are a student, this is your app!

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.

Statistical descriptive & discrete probability functions calculator, instant data table & graph maker, permutation & collection calculator, all-in-one!

Lumos StepUp provides Math and ELA practice for Smarter Balanced & PARCC tests.

Lumos StepUp provides Math and ELA practice for Smarter Balanced & PARCC tests.

Lumos StepUp provides Math and ELA practice for Smarter Balanced & PARCC tests.

Periodic Table of elements. Simple and effective periodic table. Perfect for students.

This application contains a list of all Trigonometric formulae and identities that can help you get good grades in mathematics.
Its a handy tool to provide you with all the help without having to remember even one formula.

Free ZIKA virus structure for you to discover it in 3D virtual reality!

ΕΝΑ ΤΑΞΙΔΙ ΣΤΗΝ ΕΛΛΗΝΙΚΗ ΜΥΘΟΛΟΓΙΑ,ΜΕ ΕΙΚΟΝΕΣ,ΚΑΙ ΚΕΙΜΕΝΟ...

ΠΛΟΥΣΙΑ ΕΦΦΕ ΚΑΙ ΕΞΤΡΑ ΔΥΝΑΤΟΤΗΤΕΣ ΕΠΙΔΕΙΞΗΣ

ΠΑΝΩ ΑΠΟ 250 ΛΗΜΜΑΤΑ,ΕΥΚΟΛΗ ΑΝΑΖΗΤΗΣΗ,ΦΙΛΙΚΟ ΜΕΝΟΥ

This app provides a pictorial representation of the periodic table of the elements.

Click on each of the elements to see details of that element.