This funny math cartoon from Off the Number Line questions why we consider improper fractions a negative thing. We are only supposed to use improper fractions at school.

Por si algÃºn profe quiere investigar sobre estas 70 apps y ver si le son de utlidad. Yo uso algunas // The 70 Best Apps For Teachers And Students - Edudemic. These are listed as itunes apps, but I'm sure a lot of them can be found for Android as well.

Perfect tok essays Six steps to writing a good TOK essay. There is no formula for a perfect. A good Theory of Knowledge essay demands that you think deeply about questions.