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Determining the Age of Fossils
Students examine the concept of radioactive dating. In this radioactive dating lesson, students investigate how to determine the ages of fossils and rocks as they learn about half-life radioactive decay.
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Balls and Ramp
Students role several balls of different weights down a ramp and into a paper cup and record how far each ball made the paper cup move. They then answer questions that help them analyze their results and reinforce the idea that energy...
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Magnifiers
Young scholars describe how several different objects magnify a provided sentence and decide if they are good magnifiers or not. They then write a sentence describing two properties an object must have in order to be a good magnifier.
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Experiences and Experiments - There is a Difference
Sixth graders plan and conduct an experiment on food spoilage. They design the experiment, create a display, record and analyze data, and make inferences regarding the results of the experiment.
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Let's Investigate Tooth Decay
Students conduct a simple investigation to explore tooth decay.
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Making Marbles
Students perform a simulation in which they work for a toy company and have to figure out how many marbles of different sizes can be made with the provided material. They must design their own experiment to figure this out.
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CAN'T TOUCH THIS!
Students discover the best practical shielding material when dealing with radioactive substances. They draw conclusions based on availability of materials, price, and best shielding properties.
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Curiosity Does Not Kill The Cat
Students list the different ways they could test a guinea pig, a dandelion, and their brother (or sister)? They create a data chart in their group that lists the organism, what they could measure, and how they could change that measurement.
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Arthropod Data Collection
Students describe the life cycle of various bugs as well as their predators and feeding habits. The class participates in a discussion of the various methods scientists use to gather data including research and experiment. After...
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Breaking Color Barriers
Students compare brown eggs and white eggs. In this color lesson, students see two different color eggs and predict what they will look like on the inside. They see that both eggs are the same and compare this to people of different...
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Measuring Wind Speed
Students study wind speed and collect wind speed data. In this wind speed lesson, students visit a website to learn about the local wind speed forecast for their week. Students discuss wind and wind speed. Students collect wind speed...
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Feely Balloons
Students use their sense of touch to identify different types of solids. In this "Mystery Solids" lesson, students feel various balloons filled with items such as rice, flour, salt, beans, etc. They use their senses to come to logical...
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Classy
Students explore the classification system in this seven lessons unit. The diversity of life forms and their characteristics are examined using a microscope. Kingdoms, classes, and families are investigated.
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Ocean Creature Classification
Young scholars develop a Taxonomic Key for marine invertebrates from pictures they are given after practicing together with common objects, such as shoes. They then compare their key to a provided Ocean Invertebrates Taxonomic Key.
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Community Journals
Students visit a multimedia online journal as a model for their research and journal about their own communities. They examine writing for themselves and writing for an audience as they study the community and present it in more than one...
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Types of Matter
Students analyze different types of matter according to its general and specific properties. They design an experiment to classify matter. Students are shown cornflakes and raisins. They are asked what type of substance is each...
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A Tree of Life Activity
Young scholars solve a mystery of the identification of a unknown organism by comparing its morphological characteristics to those in a tree of life classification poster. They compare the observable characteristics of the specimen and...
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Classifying
In this classifying worksheet, students observe a group of words, analyze their similar characteristics and then give them a classification. Groups of words include items such as vegetables, reptiles, landforms, conifer trees,...
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The Mystery Box
Students work in groups with a wooden box that is sealed shut. They make predictions about what is inside the box. Before being allowed to open the box, the groups make hypotheses, conduct experiements, record results, draw conclusions,...
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Inventing and Presenting Unit 3: Persuasive Speaking and Invention Promotion
Students write a proposal for a speech. Students prepare appropriate visuals for use in the proposed speech. Students produce one or more graphs that summarize the results from the experimentation. Students deliver an effective speech in...
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Centrifugal Force and Mandy Sue Day
Fourth graders explore the story Mandy Sue Day and investigate centrifugal force. They demonstrate the concept of centrifugal force, use analytical thinking and they conduct an experiment using centrifugal force. Students discuss the...
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How Does Light Travel
Seventh graders design an experiment to determine how light travels. In this physics lesson plan, 7th graders collect and analyze data. They formulate a conclusion and share results with the class.
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Chapter 16 Review- General Science
In this review of general science worksheet, students classify examples of matter as mixtures or substances, homogeneous or heterogeneous mixtures, or elements or compounds. Students also convert several examples using the standard...
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Combining Elements to Form a Compound
Students explore elements and compounds. In this instructional activity about elements and compounds, students will do an experiment. Students work in groups of 2-3 as they complete two separate activities. Students understand how two...