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Addition and Subtraction in Center Time
First graders complete center activities as they practice their addition and subtraction skills. They listen to Rick Walton's, "How Many, How Many, How Many" before playing games, and completing addition and subtraction worksheets at...
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3 Digit Addition with Regrouping
For this math worksheet, students solve 20 problems in which 3 digit numbers are added with regrouping. There are no examples on the page.
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Graphing Game
Students explore the concept of graphing ordered pairs. In this graphing ordered pairs lesson, students work in teams to play a version of Connect 4. Students use a Cartesian grid with values -4 to 4 as their Connect 4 board. Students...
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Microbe Experimentation
Seventh graders study microorganisms in their environments by experimenting with milk products. In this microbes lesson, 7th graders read background information about microorganisms in yogurt and soured milk. Students then follow a...
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Disaster Strikes
Young scholars examine the devastation caused by the tsunami of 2005. In this current events lesson, students consider the effects of natural disasters as they research tsunamis and the worldwide response to the December 26, 2005...
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Write a Number Sentence
In this number sentences practice activity, students sharpen their problem solving skills as they solve 6 story problems by writing accurate number sentences.
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Bill O'Rights
Students discuss and identify the first ten amendments to the Constitution and apply their understanding of the material to how they currently affect their lives. They discover the rights and responsibilities of being a citizen, and...
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Average and Percentages - Week 2
In this average and percent worksheet, students solve percentage problems by using proportions. These story problems include sequences, percent of change and cost. This two-page worksheet contains seven problems.
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Independent Practice 2: 4 and 5 Digit with 5 Digit Addition
In this addition instructional activity, students solve 20 addition math problems involving four and five digit numbers added to four and five digit numbers.
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Addition Strategies: Compensation
In this math instructional activity, students learn the addition strategy of compensation: adding an easy number like 10, 20 or 30 and then subtracting a very small number like 1 or 2. Students solve 12 problems on the page.
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Mental Math Strategies
In this mental math worksheet, students study the detailed instructions and examples for adding or subtracting numbers using "breaking apart" or compensation. Students solve 17 mental math problems.
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3c and 5c Stamps
Students explore multiples of consecutive numbers. Given a real life situation, students devise and use problem solving strategies. Students describe what it means for a sequence to carry on to infinity. They locate patterns in...
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Finding the Salt Front
Pupils discuss definitions of estuary, salinity, and the salt front. They listen as the teacher explains the Hudson River Miles and ways the upriver and downriver sections relate to the north and south. Students graph the salt front...
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Counting On Tens or Ones
In this mathematics worksheet, 1st graders count on tens or ones. They identify how many ones and tens that they are counting for each. Then, students write the sum for each problem.
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Word Problems
In this algebra activity, 9th graders are asked to rewrite word problems using algebraic equations in one variable. There are other links on this page.
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Stamps and Yo-yo
Students discuss items people collect, such as stamps and baseball cards, solve related word problems to practice adding and subtracting tens, complete worksheet, and share items they do or would like to collect with classmates.
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Fraction Addition and Subtraction
Students learn skills necessary for adding or subtracting fractions.
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Max's Math Adventures
In this math riddle worksheet, students read through the rhyming math poem about the 'Card Castle Addition.' Students list all the ways they can come up with 14 using two numbers. Students then solve the final number sentence problems...
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Effect of Acid Rain on Plants
Students observe the effects of acid rain on plants through experimentation and research. Students research types of crops in their area. Students work in small groups to complete the experiments given, as well as write a report and...
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Breaking News English: Hopes Fading for Future of Indian Tigers
In this English worksheet, students read "Hopes Fading for Future of Indian Tigers," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.
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Breaking News English: Indonesia President Slams Cohabitation
In this English worksheet, students read "Indonesia President Slams Cohabitation," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.
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Matter
Students complete a unit of activities to learn about states of matter and how to measure matter. For this matter lesson, students complete 8 lessons to learn about matter, its states, and how to measure matter.
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Order of Operations
For this order of operations worksheet, students study, analyze and solve 8 math problems involving addition, subtraction, multiplication and division.
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Common Core State Standards 1st Grade Math
Here are the complete set of the math practice standards and the Common Core standards for first grade. They cover operations & algebraic thinking, operations in base 10, measurement and data, and geometry. Illustrated nicely with...