Free video lessons for introductory fraction topics (2nd, 3rd, 4th grade math)
Find here free online math videos on fraction topics for early elementary school. For continuing fraction topics (such as taught in 5th grade), please go here and here.
The videos match the lessons in the Blue Series book Math Mammoth Introduction to Fractions. As far as the complete curriculum (Light Blue), the videos match the chapters dealing with fractions in grades 2, 3, and 4.
Fractions for grades 1-2
Halves, quarters — and thirds too!
Fraction topics for grades 3-4
Mixed numbers with visual models, and on a number line
Comparing fractions, part 1 (two videos)
Adding mixed numbers (with like fractional parts)
Subtracting fractions and mixed numbers (2 videos)
Multiplying fractions by whole numbers (2 videos)
The videos match the lessons in the Blue Series book Math Mammoth Introduction to Fractions, and the lessons in the chapters dealing with fractions in grades 2, 3, and 4 of the Math Mammoth complete curriculum.
In any of those m aterials, you will get MANY more practice exercises, word problems, and puzzles than what are shown in the videos, and also some lessons that are not in covered in this set of videos.
100 pages
PDF download $5.30
Printed copy $13.55
Free Sample pages (PDF)
Contents and Introduction
Halves and Quarters
Understanding Fractions
Comparing Fractions
Equivalent Fractions
Adding Fractions and Mixed Numbers 1