What's the Number?
In this number recognition learning exercise, students study the given numbers in the number boxes and write in the missing numbers. Students explain how they find the numbers.
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Writing a Number in Expanded Form
Understanding place value is a basic mathematics skill. This Khan Academy video shows students how to write the number 14,897 in the expanded form. He explains that the 7 in the ones place is the same as 7x1, the 9 in the tens place is...
5 mins 3rd - 5th Math CCSS: Adaptable
Find Benchmark Numbers Using a Number Line
The second of eight videos on rounding whole numbers to the nearest 10 or 100 describes how to use a number line to create benchmark numbers. A review of place value and counting by 10s starts off the lesson, followed by a discussion on...
5 mins 2nd - 4th Math CCSS: Designed
Identify Equivalent Fractions Using a Number Line
Explicit and direct instruction is great for children who are struggling in math; it is also great for introducing a new topic or idea. Help your learners understand exactly what it means to identify an equivalent fraction on a number...
5 mins 3rd - 4th Math CCSS: Designed
Understand the Value of a Digit in a Multi-Digit Number
What's that number worth? That's what learners will walk away knowing at the end of this lesson. A review of our number system and base ten blocks is used in conjunction with a place value chart to remind the viewer of these tools. Arrow...
4 mins 2nd - 4th Math CCSS: Designed