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Build a Cardboard Bridge That Can Hold Potatoes
Students identify the characteristics of a bridge and build with junk materials. In this bridge building lesson, students use cereal boxes, paper towel or toilet paper tubes and tape to create their bridges. Bridges must be a certain...
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Bridge Building, Tension, and Compression
Students demonstrate tension and compression using real world examples. In this forces lesson, students demonstrate tension on a suspension bridge. They demonstrate compression on different roof designs.
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Suspension Bridge Building
Students build a model of a suspension bridge and test the amount of weight it will support. In this engineering lesson, students study types of bridges and attempt to construct a suspension bridge shown in a diagram. They use string and...
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Ooblek
Students demonstrate the three states of matter. In this matter lesson, students read Bartholomew and the Ooblek. Students create "ooblek" and discuss what state of matter it is.
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Mixtures Lab
Students classify different mixtures. In this mixtures lesson plan, students determine samples to be suspensions, colloids, or solutions and compare homogeneous and heterogeneous mixtures.
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Mixing in the Kitchen
Students identify the different types of mixtures. They identify examples of solutions, suspensions, colloidal dispersions, and emulsions through a game and basic experiments.
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Building a Bridge
Learners design a bridge. In this science lesson, students research different types of bridges and create a bridge using marshmallows, toothpicks and construction paper.
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Stable and Unstable Structures
Middle schoolers consider ways to create stable bridges. In this bridge design lesson, students view pictures of bridges that have collapsed. They use the information to work in small groups creating a blueprint for a bridge of their...
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Solutions, Suspensions, and Colloids
In this solutions, suspension, and colloids worksheet, middle schoolers answer questions as it relates to their reading information about solutions, suspensions, and colloids. Students observe different examples and complete a chart as...
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Mystery State #16
In this mystery state worksheet, students answer five clues in an attempt to identify the state in question. Then, students locate it on a map.
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Physical Science: Bridge Building
Students study bridges and design and build their own. They explore different types of bridges and build a basic beam bridge in pairs. After creating their beam bridge, they design a truss bridge and then build a suspension bridge and...
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Bridge Collapse
Students read about and view a real bridge that collapsed. They examine the fundamentals of building a solid and safe bridge and then construct their own bridge model using rolled newspaper and tape.
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Tension and Compression
Students explore the forces of tension and compression by manipulating a variety of objects, and apply what they learned in the construction of a model bridge.
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Let's Settle It!
Students investigate and record data about sedimentation rates. They make a sedimentation bottle using aquarium gravel, sand and potting soil. They discuss the sedimentation rates that they see in their bottles.
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Build and Test
Students display what they have learned about bridges as they construct their bridge. They present their projects to the rest of the class. They compare and contrast the construction of the bridges.
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Suspension Bridge Construction
Students build a model of a suspension bridge and test the amount of weight it support. They identify different types of bridges: suspension, arch, girder, truss, cantilever, cable-stayed and moveable.