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Local Area - What Is a Region?
Students examine the physical characteristics of the Connecticut River Valley. They analyze maps and pictures, identify physical characteristics of the region, and color in the Connecticut River on a map.
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Law of the Sea/ Don't Rock the Boat
Students read Ronald Reagan's December 27, 1988 proclamation about US territorial waters. They discuss its contents to decipher exactly what it means and to complete a worksheet answering questions about the proclamation.
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But They Never Told Me!
Young scholars investigate how government legislates the protection of citizens from natural disasters such as earthquakes in California. They read the Alquist-Priolo Special Studies Act and debate its pros and cons. They discuss how...
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Heart to Heart Interviews
Students interview veterans at a local homeless shelter. They publish their interviews in a class newspaper. They also present their information in different forums.
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Round Up
Young scholars are chosen to be either cowboys or cowgirls. They use the hoppity hops for horses for the cowboys or cowgirls to ride. Students that are left are cows. They wait for the teacher's signal, the cows try to move away from...
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Physical Optics: The Wave Nature of Light
Students are introduced to the wave nature of light. In groups, they discuss Young's experiment and how diffraction and interference demonstrate the wave nature of light. Using examples, they show constructive and destructive...
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Four Fours Challenge
Second graders look at the number patterns created when tins are stacked in different arrangements. The aim of the unit is for students to keep track of the numbers involved by drawing up a table of values. They are then encouraged to...
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Balancing Acts
Fourth graders solve problems that can be modeled with algebraic equations or expressions. There are five sets of problems. Students should attempt one problem from each set each day. They increase in difficulty as the week progresses....
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All Shapes and Sizes
Sixth graders recognize international paper formats, especially the A series
Carry out practical measuring tasks on sheets of paper and Find patterns in the lengths of the sides of standard paper formats. They use patterns relating to...
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The Folding Problem
Ninth graders experiment with paper folding to create geometrical shapes. Students analyze the Copymaster of the problem. After the students have worked on their own for a while, stop them and discuss.
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Pigs and Ducks
Second graders use multiplication to solve problems. They use the multiplication facts for 2 and 4. Students combine operations to solve the problem and they devise and apply problem solving strategies.
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Weights
Students find an object that they estimate weighs 20g and check estimates on the balance scales. They read the problem and work in pairs focusing their understanding on the size of grams.
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Blindfolds
Students stand blindfolded and turn clockwise, then counterclockwise and take 3 steps forward and make a half turn clockwise and walk 3 more steps. They discuss where they ended up and how else they could end up in the same place.
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Little Magic Squares
Students and teacher talk about arrays of numbers like the ones in A Square of Circles. They check to see that the rows all have the same sum; that the columns all have the same sum; and that the diagonals have the same sum.
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Darts Game
Third graders attempt to determine what the scores of the game in the problem could be. They work with basic multiplication facts to justify the solutions to a dart game and share all of the possible scores.
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Mum's Kitchen Floor
Students discuss patterns on a chess board examining symmetries. They read the problem and then brainstorm for ways to solve the problem. As they complete the floor pattern, they record symmetries that it contains.
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Brian's Pegboard I
Third graders focus on developing a systematic approach to problem solving while working on a problem that requires them to determine possible outcomes. They use a pegboard as a manipulative in this problem.
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Ws and Worms
Young scholars explore problem solving strategies. Given real life problems, students examine the sum of consecutive strings of whole numbers. Young scholars use diagrams and sequencing to solve problems. Students justify their...
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V-Numbers
High schoolers explore problem solving strategies. Gin a novel situation, students develop a mathematical theory. Through models and mathematics, high schoolers justify their solution. Students definea V-sets and discuss conjectures...
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The 400 Problem
Students develop the skills of problem solving and logical analysis. The conditions of when two subtraction sums are equal is examined to develop other skills like practicing arithmetic in context.
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Brian's Pegboard II
Young scholars are able to assess a problem and use systematic methods to solve the problem. They also find out all the possible outcomes for a sequence of events using tree diagrams.
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Square and Triangular Numbers
Young scholars use equations to represent practical situations. They solve linear equations and quadratic equations. The use of problem solving strategies is also developed.
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A Big Book About Us
Students work on fine-motor, creative-thinking and language skills as they share special photos and stories about their families with their classmates. Students create individual pages for a class book that will include drawings and photos.
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A Brand New Day
Students locate Maine on a classroom map and discuss if Maine is where the nation's first light is found, where would the nation's last light be seen. They explore the idea of the sun rising in the east and setting in the west.