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Inside Out
Fourth graders, using a straight edge, determine whether a point is inside or outside of a given figure. With worksheets, 4th graders practice analyzing geometric relationships such as parallel to, perpendicular to, etc.
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Can You Measure This?
Fifth graders design their own house, while also using problem-solving skills involving perimeter and area. They exchange houses with a partner and find the perimeter and area of the window, doors, and front side of the house.
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Sorting
Students sort a variety of manipulatives and use a software program that provides more sorting practice.
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Investigations into Estimations
Students gain the powerful tools of estimation, prediction, and averaging and discover the importance these tools have in daily living.
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Getting Familiar with Fractals
Students use the Internet to answer lab questions about fractals, and then construct fractals using the initial stage and iteration rule. They complete tables and generate rules for the "nth" term and create their own fractals.
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Discovering Shoes, Step by Step
Learners discuss and write about their interpretations of the art. They compare and contrast the numerous types of shoes and how they are used in a certain time and place. Students memorize the Shel Silverstein's poem, "Ickle Me, Pickle...
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Trends of Snow Cover and Temperature in Alaska
Learners compare NASA satellite data observations with student surface measurements of snow cover and temperature. They practice data collection, data correlations, and making scientific predictions.
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Geometry: Practical Applications of the Distance Formula
Young scholars, working independently and in groups, apply the distance formula to practical situations. After solving various problems, students in pairs design coordinate planes from the school blue print to measure the distance from...
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Similar Triangles
Ninth graders find the height of every day objects using techniques learned through postulates that allow triangles in a problem to be similar. They calculate the length of a missing side and solve proportions.
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Doing The School Run
Students explore finding the percent of a numbers. They survey their peers to determine modes of transportation used in getting to school. Afterward, students organize information and create graphs and charts. They explore alternative...
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Symmetrical Journals
Students examine the concept of symmetry by studying the symmetry of symbols in a wall painting and creating journals with a symmetrical design. After a class review of symmetry and identifying the line of symmetry in several objects in...
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Rodeo Round-Up
First graders create a graph of the various teachers' favorite events at the rodeo.
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Let it Grow, Let it Grow, Let it Grow
Young scholars investigate, through a hands-on activity, in which type of soil a bean seed grows best. They create a bar graph representing each plant's growth in different soils.
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Modular Houses
Students, working in pairs, are presented with the problem. They are asked to design modular houses using four cubic modules, all the same size, which touch each other on complete faces. They must draw each of their houses on isometric...
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House Dimensions
Fourth graders measure the perimeters of several different rooms. They convert the measurements using ratios that allow them to draw the rooms to scale on paper. They draw the dimensions of a house to scale. They measure length to the...
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Mathematical Contributions By Women
Third graders explore the contributions of women to mathematics by writing a research paper, presenting a summary to their peers, and sharing an activity with their peers. They use a variety of reference materials to gather information...
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Using the Variation Approach
Students explore and explain geometrical applications, and how to apply these applications to real life.
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Box of Chocolate Adjectives
Students practice using descriptive words. In this adjectives lesson, students are given a piece of candy and write as many descriptive words as they can about the candy. Students make sure to use descriptions that include all five...
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Even and Odd Numbers
First graders recognize characteristics of odd and even numbers. They listen to the story "Bears Odd, Bears Even" and create a pictures showing comprehension of odd and even numbers.
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Division Cookies
Fifth graders demonstrate the concept of division through sharing concrete objects. They divide cookies into parts and recreate a whole by sharing their pieces with the group. Students request cookies during a small group actvity using I...
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QUILT SHARING
Pupils share in the family histories of their peers as told through the quilt stories, and apply math skills by using invented strategies to determine the (approximate) age of the quilt from the information given about the date it was made.
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Are You Absolutely Sure of the Value?
Seventh graders develop an examineing of absolute value through real world situations. They develop an examineing of when absolute value can be used in a given situation.