↧
Singapore Math: Word Problem With Cookies
Khan Academy Present a word problem with cookies (13:06) Sal Khan uses computer software and different colors for demonstration.
View ArticleSubtraction Word Problem
In this five-minute video, Sal Khan solves a word problem with 3-digit numbers. Mr. Khan, of Khan Academy, uses computer software for demonstration.
View ArticleSolving Word Problems with Subtraction
This video will help make word problems with subtraction concrete to students. The video shows a woman on her porch on a winter day. The problem ( It's a winter day, so we made a fire in the...
View ArticleFiguring Out Elapsed Time
In this video segment from Cyberchase, Digit competes against Hacker in a cooking contest. Digit is making a CyberSouffle that takes exactly 12 minutes to cook. Using a digital clock, he must figure...
View Article