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Expressions and Operations
In this expressions and operations worksheet, 9th graders solve and complete 11 different problems that include solving a puzzle. First,, they solve each problem with the correct method. Then, students match that answer to the correct...
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Cryptarithms: Calculus
For this cryptarithm worksheet, students solve 1 short answer problem. Students determine which integer values represent given letters in cryptarithm. Students are given an addition problem adding words like circle, ellipse, series,...
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Find the right number sentence
In this addition instructional activity, students find the correct number sentence to go with the word problem. Students have 3 number sentences with 1 digit numbers to choose from.
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Two + Two = Four
In this algebra worksheet, 11th graders decipher a cryptarithm to solve an addition problem. There are 7 letters to decypher and solve for.
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Subtraction Crossnumber
In this number sense activity, students complete 16 subtraction problems containing three digit numbers and insert the answers in a crossnumber puzzle.
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Critical Thinking - Week 11
In this critical thinking worksheet, students complete problems which require abstract reasoning and logic. They complete logic puzzles involving sums of an array, finding the maximum number of integers under given conditions, and card...
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Problem-Solving Decision: Explain Your Answer - Reteach
In this problem solving worksheet, 3rd graders solve 3 word problems in which they add or subtract with three digit numbers. They write an explanation of how they solved the problem.
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The Meaning of Algebraic Expressions
Students define equations and expressions. In this algebra lesson, students review important vocabulary words to do with equations and solving problems. They simplify equations and expressions using addition, subtraction, multiplication...
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Mathematics Teacher September 2002
In this algebra lesson, students analyze and play with a trimagic square. They play a game through addition and squaring and cubing.
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Double Digit Fun
In this addition worksheet, 2nd graders solve the two digit addition problems by adding the ones first and then the tens. Students write their answers into the puzzle. Students solve 30 addition problems.
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It All Adds Up
Students practice addition and thinking skills by solving number puzzles. They exercise their addition skills in order to fill in missing numbers so that all columns, rows, and diagonals add up to the number in the squares along the...
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Order of Operations 2
In this order of operations worksheet, learners complete problems containing parenthesis, addition, and subtraction. Students complete 10 problems.
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Roman Numerals
In this Roman numerals instructional activity, students complete a cross-puzzle after figuring out how to write 8 three digit numbers in Roman numerals.
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Hoping Backward to Solve Problems
Students use number lines to compare differences. In this math lesson, students use a number line to solve problems. Students predict differences and answer puzzles using subtraction.
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Ten Cards Game
In this cards game, students play a card game in three rounds. In the first round, the student's objective is to gather the largest sum of cards. For round two, students try to gather cards to equal a sum of 50. In the...
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Solving Positive and Negative Numbers
In this positive and negative numbers worksheet, students solve 60 problems in which integers are added or subtracted. There are no hints or examples.
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The Hot Dog Stand: Combinations
In this combination worksheet, students rearrange integers to determine the number of combinations that can be made from given numbers. This one-page worksheet contains one combination problem.
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One Plus One Equals Two
In this one plus one activity, students solve a cryptarithm. They determine the digit that is represented by each letter. This one-page activity contains 1 problem. The answer is provided.
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Mystery Numbers- Enrichment Worksheet
In this mystery numbers instructional activity, 1st graders fill in a square in each of 8 equations. They solve an addition problem and its inverse subtraction problem before writing the number on the blank line. They make up their own...
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Making 4
In this making 4 worksheet, students figure out and write down all the ways they can make the sum of 4 from 6 cards. Students utilize the operations of addition and subtraction in the making of their number sentences.
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Algebra Vocabulary Crossword
In this algebra vocabulary instructional activity, students complete a crossword puzzle, using a set of 13 algebraic clues and a word box given at the bottom of the page.
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Putting Together History Puzzle Pieces
Students attempt to put puzzle pieces together with no prior knowledge. This activity shows students at the beginning of the year that history is like a puzzle, there are often missing pieces, and many ways the pieces can turn to look...
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Guess a Birthday
In this birthday worksheet, learners perform given algorithms. Upon performing all problems correctly, the student's final answer will be his/her birthday. This one-page worksheet contains 8 problems.
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Number Words
In this number words worksheet, students fill in the words that represent the numbers. Students write 10 words for the numbers total.