Curated OER
Solve the Riddles, Write an Equation
In this math riddles worksheet, students use their problem solving skills to solve 5 riddles that require them to use their knowledge of addition and subtraction.
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Subtraction Maze
For this math puzzle worksheet, students use their subtraction skills to solve a math puzzle and write an explanation of their problem solving strategy.
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Math Puzzle: Numbers 0-4
In this math puzzle worksheet, students fill in numbers 0-4 in squares equaling the same sum going across and down. Answers are included on page 3.
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Quotable Puzzles
In this algebra puzzle instructional activity, students evaluate 25 different expressions using the values provided for a, b, c, x, y, and z. They then match the answer to the correct letter of the alphabet and use the letters to solve...
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Logic
In this geometry worksheet, 10th graders use Venn diagrams to describe conditional statements and use the Law of Detachment or the Law of Syllogism to find a valid conclusion to an argument. The two page worksheet contains fourteen...
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Angles and Parallel Lines
In this geometry learning exercise, students identify the different angles formed by cut parallel lines. They name the angles and find the measures of each. There are 24 questions.
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Logic Homework
In this algebra worksheet, students use Venn diagrams to differentiate between rational and irrational numbers. They solve word problems using algebraic expressions. There are 14 questions.
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Logic Quiz
In this algebra worksheet, students review grouping like terms using a Venn Diagram. They compare and contrast between like terms and unlike terms. There are 6 problems with an answer key.
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Before Me and After Me, Came...
In this number order instructional activity, students examine 18 one and two- digit numbers. Students identify the numbers that come before and after the given numbers.
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Math Puzzle: Mind Benders
For this math puzzle worksheet, students complete a chart as they solve a puzzle and find which cat described belongs to which family member. An answer key is included.
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Math Pyramid
In this math instructional activity, students practice solving the problems by finding the values of the numbers listed in each of the six pyramids.
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Boolean Algebra
In this physics activity, students complete circuit true tables and solve 67 questions on Boolean algebra. They identify different logic gate circuits.
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Travel Problems
This worksheet is actually an entire chapter focused on math problems involving, shortest path, minimum connector, traveling salesman, and Chinese postman problems. There are multiple activities, exercises, and examples to get students...
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The Winchester Sports Problem
In this sports problem worksheet, students read and solve a logic problem. The problem contains three variables. This one-page worksheet contains 1 problem. The answer is provided at the bottom of the page.
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I Have A Friend Who
In this friend instructional activity, students use logic and reasoning to determine the characteristics of a person. This one-page instructional activity contains 1 problem. The answer is provided.
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I Have A Friend Who
For this friend worksheet, students examine lists of likes and dislikes. They use logic and elimination to determine why a friend likes some things rather than others. This one-page worksheet contains 1 problem. The...
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Solomon's Game
In this algebra worksheet, students solve a word problem by playing a game of Solomon, where they capture their opponents piece and remove them from the game. There is one problem with answer key.
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Interstate Highway Trip
In this algebra worksheet, 11th graders calculate a path taken without repeating and crossing the same path more than once. They are given clues to help-them find the right answer. There is a solution key with his word problem.
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The Island Problem
In this secondary mathematics learning exercise, students explore a logic problem in which a traveler must determine the correct question to ask a native in order to determine which fork in the road leads to safety. The one page...
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Trip Around the US
In this algebra worksheet, 11th graders are given a scenario and asked to solve using algebraic symbols and equations. They have to figure out how the boss knew what state would be Jack's last state to visit. A solution is provided.
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Cross Number Puzzle
In this math activity, students solve a puzzle that uses numbers in a crossword type puzzle. The sheet is intended to be a teacher's guide.
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Teen Time
In this math crossword puzzle worksheet, students solve 9 addition fact problems and write the sums in the appropriate boxes to solve the crossword puzzle.
Illustrative Mathematics
Points equidistant from two points in the plane
Young geometers apply their deductive reasoning skills and knowledge of proving triangles congruent in a task that asks them to prove if a point lies on the perpendicular bisector of a segment, then it is equidistant from the endpoints...
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Explore Subtraction
Learnersare given 26 tables and graphs in which they must fill in missing numbers and graph equations. They subtract a given value of x from a constant number, and use a number line to subtract larger numbers from smaller ones resulting...