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Worksheet
Curated OER

Division Without Remainder #1

For Students 3rd - 4th
For this basic division worksheet, students solve 17 problems in which one and two digit numbers are divided with no remainders. The problems are written in this format: 24 : 4.
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Worksheet
DK Publishing

Money Word Problems #1

For Students 2nd - 4th Standards
Having money problems? How about 19 more? Scholars begin with 10 money-related word problems, some requiring they understand different coin values. They add and subtract for these, and although there are also opportunities for division...
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Lesson Plan
Curated OER

One Out of Six

For Teachers 3rd - 5th
Young scholars investigate basic concepts of chance and probability. They make a number cube to predict which number might be rolled the most often out of 20 consecutive rolls and tally the results. Number cube template included.
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Lesson Plan
Curated OER

Clock Arithmetic and Cryptography

For Teachers 2nd - 5th
Learners perform basic operations in modular (clock) arithmetic. Students encode and decode messages using shift and affine ciphers. Learners apply their multiplication, division, addition, and subtraction skills.