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The Design Process
Students work together to construct a foundation of nine 3" x 5" index cards to support their 9" textbook off their desk. They summarize the steps used to solve the problem and discuss and compare their solutions. They then complete the...
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The Fuelish Fact Finding
Learners define fluctuation and the price of food. In this algebra lesson, students create a budget to live on based on their living expenses. They create a chart and explore the cause and effect of real life scenarios.
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What on Earth is Greater Than?
Students compare things that are greater than, less than, or equal to, compare the Earth to other planets, and list planets from greatest size to smallest size.
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Ecosystems
Students create plots of land in three different ecosystems and use AppleWorks to collect data for research. This activity includes a downloadable worksheet and can be accomplished in four days.
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The Estimation Station
Students challenge "common knowledge" against newly learned estimation strategies and put those strategies into use. They consider variables in estimating different groups of objects and practice skills of representing numbers.
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Coffee Cooling
Students explore the factors that affect how long coffee stays hot. They develop a question and a testable hypothesis for one factor such as initial temperature or size of opening of the container. Then they design and conduct an...
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Respiratory System
Students identify the parts of the respiratory system and how they interact. They define vocabulary words and draw an outline of themselves and label the parts of the respiratory system. They distinguish between healthy and unhealthy...
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How Effective is Perspiration at Cooling?
Students collect data on the cooling of water in two different test tubes, one that is wrapped in wet newspaper and one in dry newspaper. They then relate this cooling effect to the body's perspiration.
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The Price Is Right
Students create a list of products with estimated prices. In this algebra lesson plan, students learn to write equations using variables. They match their created list with that of actual products and compare their prices,
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A Bar of Many Colors
Second graders use colored candies to collect data, construct double bar graphs, and find averages.
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Traffic Light Probability
Students discuss the possible traffic signals that may be observed on the way to a field trip. They record data on the trip, and analyze the probability of the results occurring again.
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Famous Rock Groups
Students define igneous, metamorphic, and sedimentary, and use rock identification books to identify igneous, metamorphic, and sedimentary rocks. Students then discuss which rocks early man would have found useful for tool creation.
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Some of Its Parts
Students study a can opener to find the important parts that make it possible to take the lid off a can of food. They then use this information to decide what new or different subsystems could be added to make it better and explain how...
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Are Enzymes Specific for Their Substrates?
Young scholars discover enzyme to substrate specificity. The experiment uses samples of glucose and lactose in combination with the enzyme lactase. Students observe the reaction between the lactose and the lactase; the lack of a...
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What's Happening With the Moon?
Students review the process of scientific inquiry. Using this information, they identify the patterns and cycles of the moon as it revolves around the Earth. In groups, they model the phases of the moon from the Earth and Sun's...
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Cultural Ties in Your Nebraska Community
Tenth graders use different resources to collect data about how their specific community is affected by international ties and relations. Resources include local library, city hall, travel agent, visitors bureau, and Chamber of...
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Onion Skins
Students explore the structure of a plant cell. They carefully peel a single layer of onion skin from a slice of onion and stain it with methylene blue to observe the structures inside. They use a Digiscope connected to a computer to...
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Statistics: Misleading or Accurate?
Students explore the concept of misleading statistics. In this misleading statistics instructional activity, students play a game of tag and graph the number of times each student gets tagged. Students use the graph to determine the...
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More Lizard Snacks
Students listen to Chapter I, Chapter II, Chapter III, and Chapter IV of "The Forgetful Pony". They observe different stages of development of mealworms. The student sequences pictures to show the life cycle and draws the developmental...
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Stimulus/Response in Invertebrates
Students design and conduct and experiment to determine how invertebrates react to an outside stimulus such as light and other stimuli. Student must develop a clear plan of action, collect data in an organized manner and analyze their...
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Risky Business
Students view a video on AIDS, HIV and the ways in which HIV is spread. They discuss ways to avoid contracting HIV and participate in a simulation that shows the growth of a communicable disease.
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Architectural Change
Students investigate the various types of architecture used in Los Angeles. They conduct Internet research, analyze the sequence of architectural development in the Los Angeles region, and create a presentation on a specific...
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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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Hydrated Salt
Young scholars plan, design, and carry out an experiment to determine an empirical formula for a hydrated salt X that tell students when all the water has been removed from hydrate crystals.