United Streaming Videos for CCSS-Math
Operations and Algebraic Thinking
Math Mastery: Multiplication [30:00]
Example 2: Problem Involving Multiplication and Division--Odd Jobs [2:19]
Whole Number Multiplication and Division [8:21]
Multiplication Songs/ Raps Available for each number 
Math Mastery: Division [30:00]
Mathica’s Mathshop: Tea Times Trouble [15:00]
Mathica’s Mathshop: Sweet Dreams [15:00]
Number and Operations in Base Ten
Place Value [6:22]
Zero and the Place Value System [4:16]
Number and Operations - Fractions
Math Mastery: Fractions [30:00]
Maths Mansion: Show 26: More Fraction Action [09:13]
Maths Mansion: Show 07: Get Some Fraction Action [9:00]
Measurement and Data
3.MD.1
Maths Mansion: Show 10: Doing Time [9:03]
Math Monsters: Time [15:00]
Just the Facts: It’s about Time: In your world [14:58]
Example 3: Minutes to Go [1:33]
Telling Time [1:36]
Using Hours and Minutes together to tell time [2:22]
3.MD.2
Matter has Mass
The Kilogram: Weight, Mass, and the Metric System [4:59]
Review: Metric System [44 seconds]
Measuring the Weight of Solids [1:52]
3.MD.3
Learning to Use Graphs [17:00]
Pictographs [1:24]
Bar Graphs [1:29]
3.MD.5, 3.MD.6, 3.MD.7
Mathematical Eye: Area and Volume [20:04]
Math Monsters: Area [15:00]
Area [4:51]
Perimeter and Area of Shapes [7:16]
Geometry
Quadrilaterals – Thonus_u07a1_Quadrilateral_Friends.wmv (Teacher Contribution)
Example 2: Quadrilaterals [1:48]
Maths Mansion: Show 34: Better Get Back in Shape and Be a Square [9:19]
Brain Pop Jr. Videos for CCSS-Math
Number and Operations in Base Ten
Place Value
Rounding
Number and Operations – Fractions
Basic Parts of a Whole
Equivalent fractions
More fractions
Operations and Algebraic Thinking
Arrays
Measurement and Data
Area
Perimeter
Grams and kilograms
Centimeters, meters, and kilometers
Time to the minute
Pictographs
Tally charts and bar graphs