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Estimate Sums and Differences
In this estimating sums and differences practice worksheet, students sharpen their problem solving skills as they solve 6 story problem.
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Flips, Sides and Turns: Exploring Transformations
Students use an online dictionaries to define key geometric terms. They explore several websites to help them differentiate the terms reflections, translations and rotations as they apply to geometry and then complete an assessment...
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What Is Technology, and How Does It Benefit Us?
Learners examine and define what technology is as well as the differences between science and technology. They assess the role of science and technology in society, conveniences technology offers and create a chart to compare the...
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Coordinate Grid: Mapping Archeological Sites
Fourth graders discover how to apply the Cartesian coordinate system by figuring out the length and width of their school playground. They determine that pacing is an important tool for the initial mapping of a site. Students conduct a...
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Body Proportion
Fourth graders measure the height and arm span of various classmates. They use a spreadsheet to design a graph that shows the class measurements from tallest to shortest in metric and standard systems.
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Fraction Equivalence
Fourth graders explore fractions. They compare different fractions using fraction bars. Students find equivalent fractions and they use fraction bars to visualize addition of fractions.
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20/20 Vision
Students determine their own eyesight and calculate what a good average eyesight value for the class would be. They examine how technology enhances eyesight and how engineers play an important role in the development of these technologies.
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Deer Tracks
Students use satellite images to track to movement patterns of deer and examine deer behavior. They write stories about a day in the life of a field scientist.
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What Interests You?
Fourth graders investigate math in the real world using internet search methods to locate career fields of interest. They select an occupation, and draft brief paragraphs that reflect insight as to why that occupation interests them.
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To Whom It May Concern
Fourth graders produce and peer edit typed rough drafts of the business letters following the guidelines illustrated in the Eight Essential Parts of a business letter and save to disks. They complete the Where's the Math? scavenger hunt...
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Population Ratios
Students access web site and record various population statistics pertaining to a county in the USA of their choice. They use this data to set up and solve ratios. They compare data to make meaning of the numbers.
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The Landfill Loafers Meet the Wise Buys
Students discover recyclable materials and the proper disposal of those items through Internet research. Working in groups of four, they search the Internet for uses of recyclable materials. After research is complete, they participate...
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Fantastic Fractions
Fourth graders work with fractions using hands on experiences and reasoning skills and use fractions to communicate the idea of a part of a whole.
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Marvelous Mathematics
Young scholars make a table on the computer, but create fractions and equivalent fractions through the use of color. They are able to manipulate fractions in order to gain a greater understanding of the meaning of whole number that is...
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Fantastic Fractions
Fourth graders explore and examine through hands-on experience and reasoning the concept of fractions. They solve problems involving multiplication and division of whole numbers and addition and subtraction of simple fractions and decimals.
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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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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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Discovering Shoes, Step by Step
Students 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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Let it Grow, Let it Grow, Let it Grow
Students 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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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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Volatile Volcanoes
Students have fun with graphics, graphs and money, simultaneously learning with up-to-the-minute information.
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Toy Planet
Students design a toy store, supply it with merchandise (on paper) and create advertisements. They also manage the store's debits and credits by using a spreadsheet. They consider how to promote the sale of their merchandise.
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Legs in the Barn
Students listen to the problem being read. They then brainstorm possible approaches and are encouraged to plan ways of recording their work so that others examine what they have done and share their findings.