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0:17:21

Subtracting Mixed Fractions with common denominators

0:11:51

Subtracting Fractions with Common Denominators

0:14:15

Teacher of the Year Nomination

0:05:34

Review: Interpreting Remainders

0:06:17

Review: Long Division

0:03:55

May 5, 2020

0:12:02

How to Calculate Profit

0:11:05

Practicing Profit

0:04:30

Do Teachers Have Expenses?

0:04:48

Untitled: Apr 17, 2020 2:48 PM

0:02:24

Mr. Simmons' errands

0:10:23

Elapsed time. Start time known.

0:05:48

Elapsed time. Start and stop time is known.

0:03:39

Elapsed Time. Finding the sum of your time.

0:03:07

Do Fourth Grade Teachers Use Area?

0:16:42

Area Problem Solving

0:09:52

Using the formula for Area of squares and rectangles

0:07:32

Area Formula for Squares and Rectangles

0:10:05

Perimeter of a rectangle problem solving

0:04:59

Formula for perimeter of a rectangle

0:08:12

Perimeter of squares problem solving

0:08:02

Perimeter of a Square

0:08:39

Converting Metric Weight

0:07:34

Converting Metric Capacity