i_b Mathematics SL Final

new application

It is ready and has been uploaded on google play a new application for Mathematics SL.
An application for phones and tablets, with more than 350 new exercises (all the answers are provided) for a good repetition in Mathematics SL. They cover all the skills and concepts of the Mathematics SL course.
This application has been developed independently of any educational organization and is not endorsed by any educational organization (like IBO).
The application presents only my point of view for the whole syllabus. Exercises emerged from twenty years of experience in teaching of Mathematics.
 The link for this new application is:

https://play.google.com/store/apps/details?id=supermath.student.MathematicsSLFinal
The student can access all exercises of the application in two ways.
A: as a TEST.

Student can run a TEST with 18 (=5+5+4+4) exercises in four subjects (Subject A: True - False, Subject B, C: Multiple Choice, Subject D: solve problems.). The exercises, in this case, are chosen randomly, from the base of 360+ exercises, by the application and  therefore two TESTS are never same since, without exaggeration, million combinations of exercises are generated. The student in a short time can control his knowledge without being tired but most of all, without the time consuming writing.

B: by serial access.

The student can run the exercises he wants, by practicing all the exercises at each Subject separately. The student can choose to do all the exercises that are stored in the base (for example,  Subject A) or a few of them, since there is STOP button to end the process. Because access in this case is serial, the student has the ability to continue practicing the exercises some other time from the point he/she stopped. Similarly the student can run all the exercises, or those he wants, from Subject B, e.t.c.

The topics covered in this application are the following:
Topic 1: Algebra
Topic 2: Functions and equations
Topic 3: Circular functions and trigonometry
Topic 4: Vectors
Topic 5: Statistics and Probability
Topic 6: Calculus
The application works on phones and tablets android various sizes and screen analysis (from 240x320 and up).