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Volumw Measurement, English System
Eighth graders biew each volume container and discuss where they have seen them in their home, and how they have seen them used. They explore the different names of volume sizes and their equivalents towards one another. Students...
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Evaporation
Students explain the process of evaporation using an activity that allows students to see the gradual disappearance of water.
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Section 1: Non-obvious Causes
Students explore the historical problem of pumping water out of mines.
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Getting the Minerals Out
Students explore the tissues of the bone. They discuss bone composition and physiology. Students perform experiments to compare and contrast the decalcifying properties of several liquids.
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HOLD ON TO THAT
Students will analyze how water enters different soils, how readily it passes through and how much water is held.1. Materials needed for the activity are; pint of clay, pint of sand, pint of loam, newspaper,
three frozen fruit juice...
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Crazy Putty Ratio
Second graders use knowledge of measurements and ratios to mix various combinations of liquid starch and glue. They chart their ratios, make observations, and write a summary of the activity. They mix their own batch of Crazy Putty to...
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Sexy Coral Reef and I Want My Own Space
Fifth graders explore how coral polyps increase the chances of egg and sperm meeting after being released into the vast ocean waters.
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Vision Props of Signed Numbers
Students explore the concept of titration. In this titration lesson, students observe acid and alkaline reacting. Students discuss pH factor, measuring acidity, neutrality, and alkalinity of liquids. Students put the pH of liquids on a...
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Natural Dye Lesson Plan
Pupils investigate major pigments which occur naturally in fruits and vegetables, and to use them to dye a number of items. They study the effects of pH on anthocyanin on pigments.
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Math Under Pressure
High schoolers are told that an air tank contains a fixed volume of air under pressure. As air is used, the pressure decreases at a rate that depends on the depth. Students discuss how SCUBA divers calculate the amount of time they can...
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Egg Measurement
Students explore measurement and units. They measure eggs to determine their density, mass and percent composition. An inquiry approach is used for students to ascertain the mass.
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WRITING THE WIND
The student will compose sentences using adjectives that describe windmills.Review adjectives. Write a noun on the board and have students name the appropriate adjectives. 2. Hand out worksheets and review directions for making windmill...
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Flower Food
In this flower worksheet, students create home made flower preservatives. Ingredients include water, sugar, lemon juice, vinegar, or liquid bleach.
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Chemistry Wk 2
In this chemistry worksheet, students calculate the freezing point of a given solution. Students calculate the final temperature and state of the water in a given problem. Students solve several problems provided.
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Germinating Seeds on Gelatin
Students germinate seeds in unflavored gelatin to which liquid house plant food has been added. Students observe and record plant growth in this medium with a variety of variables in a number of experiments.
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Making Layered Hail Stones
Students explore how hail forms in the atmosphere, why hailstones are layered, and what accretion is. They also learn what supercooled liquids are.
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Density
Students work with a partner to record observations on various materials. Working together, they calculate the mass and volume of each material and then combine them and shake them for a period of time. In their journals, they record...
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Food Webs
Fourth graders discover how organisms depend upon each other in an ecosystem. In this ecosystems activity, 4th graders use food webs to discuss the interdependence between organisms in an ecosystem.
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The Portion is the Poison
Students calculate the amount of everyday food products or liquids that would need to be consumed in order to become toxic. By using unit analysis, they calculate the amount of certain common food items that would need to be consumed in...
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Activity #19 The Density of Alka Seltzer Gas
Middle schoolers (teachers) complete the activity, they should not come in contact with Alka-Seltzer. They comprehend that the density of a gas can be calculated from its mass and volume. Pupils calculate the volume of gas generated by...
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Creating a Concept Map
In this concept map worksheet, students learn the steps of creating a concept map to show the relationship between concepts. Students create a concept mapping using the 5 steps.
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Weather Patterns
Students use yearly averages over a five-year period to understand weather trends for a specific area.
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It Looks Like Champagne
Students determine some practical implications of the discovery of liquid carbon dioxide in deep-ocean ecosystems. They interpret phase diagrams and explain the meaning of "critical point" and "triple point."
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Sand Castles: Pre-engineering 101
Students examine how soil holds together and what the effect of particle size and water content is on soil. In this engineering lesson students complete a lab, record their observations and discuss what they learned.