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Subtraction with Regrouping Lesson Plan
Learners explore regrouping while subtracting. In this subtraction lesson, pupils manipulate base 10 blocks to demonstrate regrouping. Multiple resources are provided.
National Security Agency
Borrowing from Our Neighbors
Young mathematicians explore two-digit subtraction. They will investigate multiple ways to subtract numbers involving regrouping. Resources are provided.
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Subtraction
Second graders regroup two-digit numbers and solve advanced subtraction problems with regrouping; students use straw and cup manipulatives to demonstrate how to borrow from the tens place in order to solve the problem.
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Subtraction: 3-Digit Regrouping
Third graders listen to a lecture and view a PowerPoint presentation on using regrouping in three-digit subtraction problems. They use a spinner to form three-digit subtraction problems and complete them.
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Carry and Borrow
Second graders complete basic math computations. In this addition and subtraction lesson plan, 2nd graders learn how to carry and borrow numbers when adding and subtracting. Students learn a carrying song to help them remember. ...
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A Borrower And A Lender Be
Second graders practice addition and subtraction in this fun, technology-based Mathematics instructional activity for the second grade classroom. The instructional activity includes resource links, video clips, interactive websites, and...
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Subtraction Shopping
Students subtract two digit numbers. They check each other's answers for accuracy.
Overcoming Obstacles
Adapting to Change
Peter Pan doesn't want to grow up and doesn't want to change. Many middle schoolers feel the same way. The first lesson in the "Looking to the Future" module underscores the concept that change is a natural part of life and that a...
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Carry and Borrow Numbers
Second graders learn a carrying numbers song. In this addition and subtraction lesson, 2nd graders practice carrying and borrowing numbers that need to be carried or borrowed. Students see the teacher model carrying and borrowing...
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Less is More: Subtraction in Action
Students participate in group games to help review the concept of subtraction. During the games, they practice subtracting two-digit numbers and the concept of borrowing. They review their answers with the class and move on to...
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Less Than Zero
Learners keep track of money. In this money management lesson, students read Less Than Zero by Stuart J. Murphy and manipulate a number line to keep track of spending and borrowing in the story.
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The Cajuns: Natives with a Difference!
Students examine the immigrant experiences of various culture groups. Using this information, they work together to compare and contrast these experiences with those of the Cajuns. As a class, they define ethnic group and research the...
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Serial Forms/Material Difference
Young scholars analyze pop art and discuss artists' choices for materials, line, color, and scale. In this art analysis lesson, students consider artists' choices and compare works. Young scholars make a two or three dimensional work of...
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Fahrenheit Follies
Second graders analyze the effects of sunlight on a glass of water by using the thermometer to measure its temperature. They predict and measure the difference between water outside in the sun and shade and inside. They role-play a game...
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Adding and Subtracting With Negative Numbers
Learners solve equations with negative numbers. For this addition and subtraction lesson, students review how to add and subtract with positive and negative numbers on a number line. Learners discuss the outcomes of adding two negative...
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Jack and the Beanstalk Estimation
Students use estimation and pencil-paper calculations to help Jack and his mother solve a variety of life problems. They solve problems using various math operations, i.e., addition, subtraction, and measurement.
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Basic Budgeting
Students create a personal budget. In this creating a personal budget instructional activity, students create a list of 3 necessary things they need to survive. Students rank these things in order of importance and determine...
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Applications And Problem Solving
In this math worksheet, students use the operation of addition, subtraction, multiplication, and division to solve the word problems.
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Pay Credit When Credit is Due
High schoolers explore the concept of credit. In this credit lesson plan, students examine student organizers that focus on credit scores and credit history. High schoolers participate in an on-line activity. Students examine credit...
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Writing Number Sentences
Students practice writing number sentences. After reading real world problems, they describe the same situation by writing a number sentence. Students use algebra tiles, or counters, to demonstrate the use zero pairs in solving...
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Good Debt -- Bad Debt
Students examine the difference between good debt and bad debt. They participate in online games to help a character decide how to wisely spend their money. They answer questions to complete the instructional activity.
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Junk Yard Math
Third graders explore the process of place value and subtraction through regrouping and borrowing exercises. Several activities using manipulatives are utilized in the lesson.
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Aquifers
Pupils participate in an experiment about aquifers. They answer questons and make observations about the experiment. They discuss how they can make a difference in the way water is used.
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Interest Rates
Use a KWL chart and discussion to explore the concept behind loans with interest based on percentage rates. Learners examine different types of interest, the history of interest loans and calculate the costs of a loan over a ten-year...