In this number sense worksheet, 3rd graders master place value and numeric order. Students study 20 numbers in the hundreds place and write the number which comes next on the line provided after each number that is given.
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Lightest and Heaviest—Sorting Algorithms
How do computers sort data lists? Using eight unknown weights and a balance scale, groups determine the order of the weights from lightest to heaviest. A second worksheet provides the groups with other methods to order the weights. The...
3rd - 12th Math CCSS: Adaptable
Listing Fractions in Increasing Size
Increase the depth of your class's fractional number sense with this number-ordering activity. Given four fractions, each with different numerators and denominators, young learners are asked to place them in order from smallest to...
3rd - 5th Math CCSS: Designed
Initial Fraction Ideas Lesson 23: Overview
Celebrate young mathematicians' ability to compare, add, and subtract fractions with this math review lesson. To demonstrate their newly acquired knowledge, children solve a series of fraction word problems, explaining their solutions in...
3rd - 6th Math CCSS: Adaptable
Comparing Fractions with the Same Numerators, Assessment Variation
Have your class demonstrate their ability to compare fractions with this short multiple-choice assessment. Using the fractions 9/8 and 9/4, the learners first make comparisons using both words and the greater than/less than signs. Next,...
3rd - 4th Math CCSS: Designed
Ridin' Along In My Automobile
Will you make a profit? Young learners try to answer the question, "If you buy a car now, can you sell it later and make your money back?" They peruse car magazines and create a chart (sample chart is included) that includes the year and...
3rd - 7th Math CCSS: Designed