Using a Calculator to Explore Special Quotients
Fourth graders multiply numbers using a calculator and find patterns. They examine the "cons" key and become familiar with the signs and abbreviations.
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A Five Day Approach to Using Technology and Manipulatives to Explore Area and Perimeter
Young mathematicians build an understanding of area and perimeter with their own two hands in a series of interactive geometry lessons. Through the use of different math manipulatives, children investigate the properties of rectangles,...
3rd - 6th Math CCSS: Adaptable
Number and Operations Sense: Whole Numbers
Explore operations with whole numbers, using a calculator to develop understanding of the effect an operation has on the numbers involved. Your class collects data, looks for patterns, and makes conjectures regarding numbers or operations.
3rd - 5th Math CCSS: Adaptable
Number and Operations: Primes, Composites and Common Factors
Incorporate riddles into your math lesson by having students make tree factors and determine if the number is a prime or composite. They will also use other clues to find the answer to the riddle while sharpening their multiplication...
4th - 5th Math CCSS: Adaptable
Saxon Math Intermediate 5 - Student Edition
Expand your resource library with this collection of Saxon math materials. Covering a wide range of topics from basic arithmetic and place value, to converting between fractions, decimals, and percents, these example problems and skills...
4th - 6th Math CCSS: Adaptable
Use Fraction Strips to Generate Equivalent Fractions
Fraction strips are great visual models that support young mathematicians with learning to compare fractions. The fourth video in this series clearly models how this tool is used with numerous examples of equivalent fractions. Extend the...
4 mins 2nd - 5th Math CCSS: Designed