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Function Tables
Young scholars practice representing problems found in the real world in terms that can be translated into mathematical expressions. The situations are represented in tables and graphs by students.
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Hopper Hunt: IPM Decision-making in Alfalfa
Learners describe migrations and life cycle pattersn of a key alfalfa pest, the Porato Leafhopper. They define the Economic Inquiry Level and Economic Threshold. Students evaluate data in relation to profit as it applies to IPM. They...
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Circuit Lab
Students explore the properties of electricity. This lab shows students the need for a circuit in order to have a flow of electricity. It demonstrates Ohm's law, which relates voltage, current, and resistance.
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Exponent Rules
Students engage in a instructional activity that is concerned with the rules of exponents. They practice solving problems that use exponents in a variety of contexts. Students are shown how to use the rules in numerical sequences and...
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Weight, Friction, Equilibrium
In this weight instructional activity, students review the equation for solving for the force of weight and review the kinds of friction. Students complete 10 matching, 7 fill in the blank, and 8 problems to solve.
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Data Analysis
In this data analysis worksheet, pupils solve and complete 4 different types of problems. First, they reduce the data provided to find the means, and graph the means in a line graph. Then, students graph the data from each mixture shown...
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Yeast Cells and their Environment
Students study the scientific method and explore how to design an experiment. In this investigative lesson students explore and hypothesis an experiment then carry it out to find the results.
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The Working of Scientists
Students define and explain the basic concepts of experimental design. In this scientific method lesson students complete a hands on activity, develop and present proposals to test their explanations.
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Seed Germination
Young scholars explore plants and the scientific method. In this plant growth lesson plan, students follow the steps in the scientific method to perform a seed germination experiment as a whole class. Young scholars work in a group to...
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Power House
Students reflect, speculate, identify, research, and create a blueprint for renewable energy sources.
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Graphing in Science
Young scholars manipulate and interpret data. They are given a dataset from a described experiment and interpret the data. A "How to Sheet for graphing" is included in lesson plan.
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Numerical Analysis: Solving Linear Equations
In this linear equation activity, students compare methods to solve linear equations. This four-page activity contains approximately five questions.
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Better Body Books, Inc.
Students work in groups of 2-3 people to prepare a book about the human body that is suitable for a 3rd, 4th, or 5th grade student.
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Determination of Phylogenetic Relationships Using Restriction Analysis
Young scholars applied various mathematical analyses to interpret their data. By using the resulting DNA fragment patterns from several enzymes students established a possible evolutionary relationship among the mice.
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Be A Nutritional Entrepreneur
Students research and define nutrition. They choose a definition of nutrition or a nutritional theme around which they design a restaurant. This activity helps students answer the question "What is a nutritionally balanced meal?"
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Geography of Japan
Students complete a worksheet that guides them through an overview of Japanese geography. Students research the topography, climate, population and size of Japan and consider how these factors work together to produce Japanese culture.
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Just Bee-Tween Flowers!
Learners examine the major plant and bee parts and the interdependency between bees and fast plants. They observe and record the stages of growth of fast plants, take photos of the plant's life cycle, and cross-pollinate plants.
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Flowers, Pods, and Seeds
Students gain an understanding of living organisms. the complete a plant growth data log to chart plant growth and to make observations, predictions, and personal reflections.
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What To Do After The Hands-Are-On
Students perform various demonstrations for each of Newton's Laws, collect data, and write a conclusion for each.
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Handling Data: Probability, Chase Me game
Young scholars participate in a simulation in which the aim is for the tortoise to catch up with the hare or vice versa. Moves are decided by throwing two dice. Adding together the numbers on the two dice tells you which animal moves...
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Spaghetti Bridge
Students work together to build their own spaghetti bridge. They test the bridge to see how much weight it can hold before breaking. They discover how engineers use this type of information to design bridges.
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Friction of a Block Weight
Fifth graders hypothesize and design an experiment to study the relationship between a block weight and the number of washers it takes to pull a block across various surfaces. Students graph results and apply their findings to a...
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Pond-water Populations
Students design and conduct and experiment on algae, for a two week period, to answer the question "In your investigation, how does changing one factor affect the growth of organisms?"
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Rate of Cooling Experiment
Ninth graders measure the insulation properties of different fabrics by immersing cans of water covered with fabric "socks" in an ice bath and measuring temperature changes. They then calculate heat loss and graph the data individually.