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Find the Difference--Mental Arithmetic
In this subtraction worksheet, 3rd graders solve 4 subtraction problems mentally and then write their answers in the boxes provided. Students fill in the missing numbers in 11 problems and explain how they got to their answers in the...
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Problem Solving: Dots, Symbols, Words and Proteins
Students use symbols and dots to investigate the amino acids in a protein. In this problem solving lesson plan, students use dots and symbolic analogies to solve problems using the IDEAL problem solving method which includes identifying...
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Subtraction: Number Square
In this subtraction worksheet, students use a hundred chart to find the differences. In this short answer worksheet, students solve ten problems.
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Algebra: Addition and Subtraction Equations
In this algebra instructional activity, students solve 6 problems in which students use the sample model to write equations. Students write the equation in words, replace the words with values from the model. and solve the equation.
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Rita's Ice Problem
For this algebra worksheet, 11th graders calculate how many different choices they can create making their icy. The have a choice of 26 different flavors of ice and 5 different flavors of ice cream. There is a solution to this problem.
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In and Out Function Problems
Third graders solve In and Out function problems. They analyze a chart and discuss the steps to solving the functions, and discuss the patterns and complete the charts. Students then create a book of repeating patterns using magazines,...
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Mayan Math
Fifth graders investigate the Maya's as mathematicians. In this Mayan math lessons, 5th graders work with the ancient Mayan numbering system by comparing it to the American Number System. They tell the differences and similarities...
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Introduce Double-Digit Addition
Young scholars generate a list of numbers then classify them into groups of single digit and double-digit numbers. After listening to a children's book about double-digit addition, they work with tens and ones blocks to solve...
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Solving Linear Equations
Use this worksheet for practice or review solving linear equations in one variable. Problems range from multiple-step problems involving parentheses and combining like terms, to word problems, to equations with no solution or infinitely...
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Line Plot Touchdowns
For this line plots worksheet, students read the number of touchdowns that were scored in Super Bowl Games from 1990-2000. Students use the line plots to answer the questions.
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Are Our Chemical Measurements Accurate or Precise?
What is the difference between accuracy and precision? This worksheet has students define the terms accuracy and precision, and compare bulleye diagrams to find examples of both. Students analyze given data and determine the accuracy and...
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Addition and Subtraction Sentences
In this addition and subtraction worksheet, students write read the addition or subtraction number sentences and solve the 4 problems.
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Subtraction and Unknown Addends
The missing addend strategy is helpful to young mathematicians approaching subtraction. This worksheet walks learners through the required steps, solving the problems with them. They examine situations with...
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Mental Subtraction Methods
In this math worksheet, students learn a strategy to mentally subtract a single digit number from a two digit number such as 53-8. Students follow the detailed instructions to subtract in 18 problems.
Norwich Institute for Language Education
Simple Machines
Planning a unit on simple machines? Save some time and energy with this collection of lessons and activities that explores how these devices are used in the real world to make life a little easier.
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Write an Equation
In this math challenge activity, students read 5 story problems and use their problem solving skills to write equations in order to solve each of them.
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Add and Subtract Money
In this counting money worksheet, students solve the six word problems by adding or subtracting the money word problems. Students solve six word problems.
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Subtraction of Unlike Fractions
In this subtraction of unlike fractions instructional activity, students show their work in provided spaces and solve a total of 4 division problems of unlike fractions. Answers are included on page 2.
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Writing a Number Sentence
Third graders analyze word problems. In this number sentence lesson, 3rd graders evaluate word problems. Students create number sentences from word problems.
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Subtract from 9 and 10
In this subtraction worksheet, students solve story problems that involve subtracting from the numbers 9 and 10. There are six story problems to solve.
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Make 50
In this addition instructional activity, students figure out the missing numbers in 8 addition problems that equal the sum of 50. Students write down all the pairs of even numbers with a total of 50 and all the different pairs of even...
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Patterning With Zero
For this subtraction worksheet, students determine the pattern for the worksheet. Students complete the worksheet by filling in the missing numbers in the subtraction problems and them determine what the the last two problems should be.
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Addition and Subtraction
In this addition and subtraction worksheet, students analyze a math sentence such as: 16+2 = 12-6. Students solve the problems on each side of the equal sign, and mark "true" if the answers are the same and "false" if they are different....
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Product + 1: Integers
For this integers worksheet, high schoolers solve 1 word problem using proof. Students prove their hypothesis of the result of multiplying four consecutive positive integers and adding one to the product.