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Worksheet
Waterloo Mathematics

Grade 7 Patterning and Algebra: Algebraic Expressions

For Students 6th - 8th Standards
Classmates solve 18 different problems that are mostly word problems that apply algebraic expressions. They draw different combinations of masses on a scale that would balance. They also simplify expressions and solve for x in a number...
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Worksheet
Curated OER

Chemical reactions: physical states, reactions types

For Students 10th
A list of word reactions are given. Your class should write balanced equations, along with giving the reaction type and physical states.
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Worksheet
Curated OER

Permutation and Combination Worksheet

For Students 7th - 9th
For this permutation and combination worksheet, students determine the permutation and combination of given situations. This four-page worksheet contains approximately 20 problems.
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Lesson Plan
Curated OER

The most commonly misspelled words in English

For Teachers 9th
Ninth graders examine the different misspelled words in the English language. In this English lesson, 9th graders read an article and answer guided reading questions. Students write an email to their teacher about what they have read.
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Worksheet
Curated OER

Combination Vs. Permutation

For Students 8th - 12th
In this probability worksheet, students analyze word problems, determine whether the situation is a combination or a permutation, and solve. There are 5 multiple choice questions. 
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Lesson Plan
Curated OER

Possible Outcomes 5

For Teachers 6th - 7th
In this outcome worksheet, students read a short story problem and create a list of all possible combinations to fit the situation. They draw a possibility tree to graph the combinations.
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Worksheet
Curated OER

Counting and Making Change

For Teachers 2nd - 3rd
In this mathematics worksheet, learners solve various counting and money problems. They identify the quarter, dime, nickel, and penny, and how much each is worth. Students also add up the totals for various combinations of the currency...
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Website
Wolfram Research

Wolfram Math World: Combination

For Students 9th - 10th Standards
This MathWorld page gives an explanation of combinations as they pertain to probability. Offers links to more complete information about various topics related to combinations.