This short video and interactive assessment activity is designed to teach third graders about dividing by 9.
This short video and interactive assessment activity is designed to teach fourth graders about number patterns based on the multiplication table.
This short video and interactive assessment activity is designed to teach third graders about division terms.
This short video and interactive assessment activity is designed to teach fourth graders about dividing to find the time.
This short video and interactive assessment activity is designed to teach third graders about dividing by 1 digit numbers to find work.
This short video and interactive assessment activity is designed to give fourth graders an overview of speed based problems.
This short video and interactive assessment activity is designed to teach third graders about beginning, ending, and elapsed time with clocks - word problems.
This short video and interactive assessment activity is designed to teach fourth graders about beginning, ending, and elapsed time with clocks - word problems.
This short video and interactive assessment activity is designed to teach second graders about beginning, ending, and elapsed time with clocks - word problems.
This short video and interactive assessment activity is designed to teach second graders about solving for start time, end time, or elapsed time.
This short video and interactive assessment activity is designed to teach fourth graders about finding the time with a timeline.
CK-12's Grade 4 Elementary Math is a series of videos and interactive videos designed to teach basic math concepts to 4th graders. Concepts covered include Addition and Subtraction, Multiplication and Division, Multiple Operations and Grouping, Place Value, Decimals, Time, Money, Measurement, and Geometry.
CK-12's Grade 5 Elementary Math is a series of videos and interactive videos designed to teach basic math concepts to 5th graders. Concepts covered include Multiplication and Division, Place Value, Multiple Operations and Grouping, Decimals, Time, Fractions, Money, Measurement, and Geometry.
This short video and interactive assessment activity is designed to teach second graders an overview - equivalent decimals ending in zero.
This short video and interactive assessment activity is designed to give fourth graders an overview of - equivalent decimals ending in zero.
This short video and interactive assessment activity is designed to teach third graders an overview - thousandths.
This short video and interactive assessment activity is designed to teach fourth graders about estimating measure by image: centimeters or meters?.
This short video and interactive assessment activity is designed to teach fourth graders about estimating measure by description - multiple choice.
Tag Line: Building number sense one day at a time.
The site provides a number of estimation activities involving height, number of objects etc. The activities may include a photo or video to help students develop some reference to solve the activity. The answers are provided, but the idea is that students utilize their estimation skills to determine the appropriate answer.
The site also includes a blog, a relationship between some american common core standards and estimation activities, as well as information on clothesline math activities as well.
This short video and interactive assessment activity is designed to teach second graders an overview - hundredths.