|Bits and Pieces II:
Investigation 1: Estimating With Fractions
Vocabulary on this page
Parents Help Links on this page
And Pieces II
|Bits And Pieces II
Multiple-Choice Skills Practice
Pearson Video Tutor
Math Kids Video
||Core Support Files|
|Fraction Pieces – Work with parts and wholes to learn about fractions.|
|Fractions - Adding – Illustrates what it means to find a common denominator and combine.|
|Fractions - Comparing – Judge the size of fractions and plot them on a number line.|
|Fractions - Equivalent – Illustrates relationships between equivalent fractions.|
|Fractions - Rectangle Multiplication – Visualize and practice multiplying fractions using an area representation.|
Fractions: Fractions that have the same simplest form.
|Hundredths Grid: a 10 by 10 grid
|reduce: to put a fraction isn simpler form
|reciprocal: two numbers whose product is 1. Easily gotten by 'flipping' the numerator & denominator. i.e. 2 * 1/2 = 1
|Fraction: Part of a whole number. Written in the form of a numerator and denominator|
|Numerator: The part of the whole being used|
|Denominator: The whole of the fraction. The number of equal pieces in the whole.|
|Common Denominator: When two fractions have the same denominator.
Used for addtion and subtraction operations.