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Trekking to Timbuktu: Restoring the Past
Students describe the environmental conditions that presently threaten Timbuktu. They explain what efforts are being made to restore the ancient mosques, describe the condition of the ancient manuscripts and tell what is being done to...
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Our Class Record Book
Second graders, in groups, prepare a list of proposed record ideas for the class book.
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Determining Mercantile Volume of a Pine Tree
Fourth graders, acting as foresters, determine timber volumes as sawtimber or pulpwood for marketing. They find the marketable value of a tree using its diameter and volume.
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Nature of Game Balls
Fourth graders see how, when balls are dropped from the same height, mass and size affects the motion of the balls.
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Color Description
Learners explore the use of description in literature and color. They read Hailstones and Halibut Bones and discuss the description of each color. Students what each color makes them think of and they create pictures for each color.
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Million Dollar Gift
Third graders create a box big enough to hold a million dollars. This is a project fun to do near the winter holidays with inexpensive gifts included in the boxes. This hands-on lesson very effectively demonstrates the concept of volume.
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Wheeling Around
Eighth graders explore the characteristics of a circle and the formulas to find circumference. They use a bicycle wheel to determine the circumference around a wheel. They utilize a worksheet imbedded in this plan which has a variety of...
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Graph Both Crusts
Fourth graders calculate the angles and construct a pie graph of the percentages of the elements in the continental and oceanic crusts. Then they analyze the results. They can be assigned the task of researching the percentages.
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Self Portrait, What Nerve!
Students conduct an experiment to determine the distance between touch receptor fields in parts of the right-hand side of the body. They enter data into the data table.
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The Colors on My TV Screen
Students explore how electronic screens use only three colors to produce the colors that people see on the screen. They make and test a color wheel.
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Escape! Survival of the Fittest Grasshopper
Fourth graders, in groups, design a paperclip grasshopper. They determine its ability to survive a prey by jumping high, far, or with a distracting behavior.
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See What You Can Find
Third graders search for and locate examples of acute, right, straight and obtuse angles in the classroom. They record their findings by writing the exact location of each angle found and organize them into angle categories.
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Statistical Specimens
Third graders are introduced to statistical vocabulary. They complete an online activity that asks them to calculate the mean, median and mode for a set of data.
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Using Statistics to Uncover More Evidence
Fifth graders participate in an online Web lesson plan on ways of interpreting data. They conduct a survey and interpret the results in a journal entry.
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It Won't Budge: Balloon
Eighth graders use the scientific method to discover why a balloon is not inflated.
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Statistically Lyrical
Students examine and discuss the writing of ratios as fractions and where they can be found in the real world. They complete worksheets and a questionnaire, and calculate the mean, median, and mode scores for the class.
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Digging Detectives
Students demonstrate basic procedures for archeological excavations. They explore an archeological site, students using various archeological methods and techniques to determine some of the aspects of past life and culture.
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Great River Bend Adventure
Students use their imagination. They discuss the 4 C's of teamwork: Concentration, Communications, Coomperation, and Consideration. Students discuss the safety guidelines of the project. They complete a rope maze. The group walks...
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Using Computer for Statistical Analysis
Students examine the use for spreadsheets in analyzing data. They make spreadsheets that display and calculate a given data set such as temperature change.
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Orienteering II
Students name the parts of a compass and comprehend the function of each part. They define paces and tallies and use them in a real world situation. Students are shown the proper use of radio terminology. They use a map and compass to...
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Closing the Case
Fifth graders collect data and prepare data displays using a survey with statistical information.
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Time Flies When Math Is Fun
Third graders pracdtice telling time with a demonstration clock.