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Inertia
Students conduct an experiment to apply Newton's first law of motion. They observe the inertia of an object in regard to its mass. The students record and graph the outcomes of their investigation and present the relationship between...
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PROTOPLAST PRODUCTION
Pupils are allowed to strip away the cell walls of plants cells (using enzymes) and then observe the resulting spherical protoplasts (plant cells minus the cell wall). They see that plants cells indeed have a plasma membrane in addition...
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Creative Expressions--Protein Synthesis
Students explore protein synthesis through creative expression. They constructa three dimensional, move-able model of protein synthesis depicting all of the processes involved, from replication to the production of the protein.
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A Spool Of Thread
High schoolers describe a spool of light colored thread that the teacher holds in his/her hands. They are asked what substances (cotton and wood) are present and what structures (thread and spool) are present. The teacher conclude that...
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Recombinant DNA to Protect Crops
Students read an article about manipulation of plant DNA. After reading the short article, they work in small groups to respond to the provided discussion questions and explain their answer to the class.
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Making Energy "trails"
Students explore ten different stations that demonstrate either chemical, kinetic, or mechanical energy. They examine the way energy is transferred during each station's hands-on activity. Stations include vinegar and baking soda,...
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Physical Changes and States of Matter
Fourth graders study evaporation and condensation as parts of the water cycle. First they determine the similarities and differences between a cup of water and an ice cube before measuring the volume of ice before melting it, and...
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Experimenting with Physical Changes
Fourth graders explore physical changes. They discuss that physical change is a change in size, shape, or state of matter of a substance. Students explore what change takes place when two substances can dissolve each other. They observe...
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Peanut Processes
Students use the senses are to make observations about phenomena. They use a peanut and its shell as the object of a series of observations. In addition, they complete a drawing with their written observations to use as a guide to choose...
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Elements And Atoms
Students investigate the concept of elements and atoms. They conduct research using a variety of resources and use the information in order to create a class presentation. The lesson plan includes specific dialogue and steps for the...
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Biochemistry Quiz
In this biochemistry learning exercise, students review amino acids, proteins, lipids, and carbohydrates. This learning exercise has 29 multiple choice, 8 fill in the blank, and 3 short answer questions.
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Stoichiometry
In this stoichiometry worksheet, students identify types of reactions, show the products, and balance the equations. Students determine the limiting reagent, theoretical yield, and percent yield for given reactions. This worksheet has 5...
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Reacting Masses Problems
In this reactions worksheet, student determine the products of a reaction, balance an equation, and calculate the number of moles in an experiment. This worksheet has 4 problems to solve.
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Pilot Takes Off in Kid-Built Plane
Young scholars read a current events news story an answer vocabulary and comprehension questions. In these real world lessons, student use the internet to watch video clips, read blogs, and research pertaining to the planes and pilots....
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Combining Elements to Form a Compound
Students explore elements and compounds. For this lesson 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 elements combine...
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Build a Better Bouncer
Students experiment with silly putty. In this chemical changes lesson students work in groups, perform tests and collect data.
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Measurement
Students study the metric system and examine other ways to measure. In this measurement lesson students complete activities that help them to better understand the measuring system.
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Edible Landfill
Young scholars investigate landfills. In this edible landfill lesson, students replicate the structure sanitary landfills as they use the listed foods to build a model.
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Rainbow Milk
Learners complete activities to learn about rainbows and the importance of dairy in their diet. In this sense and diet lesson, students discuss rainbow colors, the importance of sight, and the importance of dairy in a healthy diet....
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Termite Trails
Students observe termite trail-following behavior. For this termite trails lesson, students draw a circle or other shape approximately eight inches across with a ball point pen. Teacher taps out termites into the circle and...
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The Exceptional Nature of Cellulose
Students observe the affects of a substance's composition and structure have on its solubility. In this cellulose lesson students compare the amount of energy required to dissolve mono-saccharides with that required to dissolve...
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Technology that Makes Phonics Fun
Students discover the Internet by participating in on-line educational activities. For this educational technology lesson, students utilize interactive story books, podcasts, and games to help expand an understanding of phonics....
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The Technology of Light
Learners study the different types of light bulbs. In this exploratory instructional activity students complete several activities and create an electrical circuit.
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Arctic Food Web
Students research animals found in the arctic. They discuss what living things need in order to survive and where they get their food. Students discuss the difference between producers and consumers and create a food web for animals in...