In this task students compare 4/5 to 5/4 on a number line.
This problem allows students to see words that can describe the expression. Additionally , the words (add, sum) and (product, multiply) are all strategically used so that the student can see that these words have related meanings.
The purpose of this task is to help students understand and articulate the reasons for the steps in the usual algorithm for converting a mixed number into an equivalent fraction.
In this lesson students will practice writing numerals.
This short video and interactive assessment activity is designed to teach second graders an overview of money.
Possiamo immaginare l’incertezza come uno strumento che ci permette di sapere entro quali limiti è il nostro valore effettivo, ma come posso svolgere operazioni utilizzando questi valori?
This video explores the simplicity and usefulness of our (india's) ancient technique of Vedic mathematics. By using very simple tricks one can carry out the tedious calculation in mathematics. It is very interesting and knowledge enhancing session,