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Formulas for Volume and Surface Area
Students calculate the volume and surface area of each shape. For this geometry lesson, students use nets and other three dimensional polygons to create visuals of the volume of a shape. They define important vocabulary words relevant to...
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The Golden Ratio
Seventh graders investigate a ratio found in nature and in numerous pieces of artwork throughout history. The lesson is cross-curricular and builds a sense of appreciation of design for students.
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Sports Helmets and Impact Testing of Polymers
Students examine the importance of good quality safety gear. In this investigative lesson, students will tests various polymers, collect data, and analyze the data to determine which polymer is best for safety helmets. They will design a...
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Three Scale Drawing Activities
In this scale drawing worksheet, students complete three different scale drawing activities. One activity is making a scale drawing, one involves answering questions from a given scale drawing, and one is a cross-number puzzle. The...
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Temperature
Students understand that temperatures in Alaska can be negative numbers. In this temperature lesson, students recognize the temperatures above and below zero. Students compare temperatures using the greater than and less than signs....
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Science Safety is Elementary
Third graders are introduced to the importance of science safety. As a class, they role play through different safety procedures and decide which senses need to be protected for different scenerios. They discuss how to avoid hazardous...
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Perimeter and Area of Irregular Figures ELL 16.5
In this finding area activity, students solve the area of an irregular figure by reading and performing step by step operations. Students complete fourteen steps to solve and summarize finding the area.
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Identifying Variables
For this variables worksheet, students are given seven experiments that they read and identify the independent variable, dependent variable, control group and standardizing variable.
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Change It
Fourth graders expand their knowledge about how the physical properties of a substances can be changed. They are given multiple opportunities, using first-hand experiences and familiar objects in different contexts, to identify...
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SAT Practice Test
In this online, interactive learning exercise, students solve ten SAT preparation problems in 12 minutes. The problems vary in difficulty and content.
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The Three Little Pigs' Straw House
Second graders design and sketch a model house. In this technology lesson, 2nd graders construct their house using teacher provided materials. They present their finished project and explain their design in class.
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Perimeter
Fifth graders create math word problems. In this geometry instructional activity, 5th graders define perimeter and discover how to find the perimeter of a rectangle, a square and a regular polygon. Students write word problems on finding...
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How Tall Is That Flag Pole?
Learners examine various triangles and discuss how similar triangles have sides that are proportional. They utilize an ancient Egyptian method to determine the height of a flagpole.
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Reading Trees: Understanding Dendrochronology
Young scholars examine tree-ring dating and discuss the lack of water the settlers in Jamestown faced. They create paper tree rings, simulate rain patterns, and describe the history of construction paper tree sequences.
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Understanding Cloud Formation
Learners view a demonstration that simulates cloud formation. They read a poem about clouds, participate in a class demonstration using warm water and ice and write a paragraph summarizing their observations.
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Ratios (Cost of a Habit)
Middle schoolers consider an individual habit and its cost. They study ratios and proportions, and use that knowledge to calculate the cost of a habit over extended periods of time. write a detailed comparison of the costs.
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Spotlight on Canada
In this Canadian facts worksheet, students use the Internet or library to help them respond to 15 short answer, multiple choice, and true or false questions.
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Foods and Languages of the World
Students review Mexico's location and language and learn to pronouns 10 new Spanish food words. Students listen as the book, Corn is Maize is read, touching and passing around an ear of Indian corn. Students discuss the contribution of...
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Chef for a Day
Students make chocolate chip cookies. In this cooking lesson, students follow a recipe by doing each step in sequence.
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Isosceles Triangles
Students investigate triangles. In this shapes geometry lesson, students define and state the attributes for equilateral, scalene, and isosceles triangles. Students locate the prefix "tri" in a variety of words and make connections with...
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This Land is Your Land - Delaware
Students determine how land was divided and marked for boundaries in the early days of settlement in Delaware. Students mark out land on the playground according to the methods used by the early settlers. Students write a description of...
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Texas History
Learners explore the history of Texas. Through researching factual books and folktales, students share their information about Texas. They discuss the Trail of Tears, Davy Crockett, the flags of Texas, and Sam Houston. Learners write a...
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Chemical or Physical?
Fourth graders make observations of the reactions that happens between calcium carbonate and various liquids. During the experiment the students determine if there is a chemical change, a physical reaction, or no reaction when they mix...
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Who Sunk the Titanic
Students discuss possible reasons for the Titanic sinking. They are split into small groups to research a historical figure involved in the sinking of the Titanic. They formulate a way to prove their characters guilt or innocence....