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The Chemistry of Hair Care
Students do hands-on activities and read information online in order to answer the central question of this lesson: How does understanding the chemistry of hair care, including the role of pH, help in the development of better hair-care...
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Natural Indicators: How Do They Work?
Pupils describe characteristics and common uses of acids and bases. They describe the role of natural indicators in the chemistry of acids and bases after testing and making observations on a variety of plant extracts. Students observe...
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Determining pH
Young scholars evaluate pH levels through a solubility experiment. In this pH levels lesson, students list characteristics of acids and bases. Young scholars complete their own pH level experiment. Students go to the GEMS Alien Juice Bar...
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How Water Heats Up
Fourth graders conduct experiments heating water. In this inquiry-based early chemistry instructional activity, 4th graders use the materials given to experiment with the process of heating water. Students draw conclusions based upon...
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Wimshurst Machine
Students examine what a Wimshurst machine is and how it operates. In this mechanics activity students build a Wimshurst machine and watch it in action.
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Static Electricity 4: Static Electricity and Lightning
Students explain concepts related to static electricity, based on a single example: lightning.
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Static Electricity 3: More About Static Electricity
Students reinforce the concept that static electricity is a phenomenon that involves positive and negative charges.
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Atomic Structure and Quantum Theory
Pupils are introduced to the structure of an atom and Dalton's atomic theory through a short video and mini-lecture. They also take a look at the weight of mass and become familiar with the idea of quantum theory
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Isotopes of Pennies
Students demonstrate that isotopes of an element have different masses. They illustrate atomic mass and neutrons. The periodic table is examined in length. Display of a collection of atoms is surveyed.
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Biocomplexity Lab Activity: Measuring Water pH
Young scholars test unknown solutions for pH levels to determine which organism can live in each environment. They name three substances that they think are acids. Students determine a solution is an acid or base. They define the term pH.
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Brine Shrimp And Ph Levels
Third graders investigate the different ph levels found in water that is tested using simple measurements. The water samples are taken from a local body of water. The ph levels are used to help indicate areas where shrimp can thrive in...
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Invisible Ink
Pupils wxplore acids and indicators by watching a demostration in which "magic" ink appears. They duplicate the demonstration by writing magic messages using phenolphthalein solution and painting the message with vinegar to show it.
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Introduction to Bonding
In this chemistry worksheet, students create new and true statements while replacing false ones in order to properly define parts of the concept of bonding.
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Review for Chemistry
In this review for chemistry worksheet, students decide if given statements are true or false. Students relate information learned about introductory knowledge gained in chemistry to accurately answer the given questions.
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Water and Ice
Students observe water as it changes form. For this water lesson students observe, measure, and describe water as it changes state.
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Water and Ice
Learners examine water. In this chemistry lesson plan, student examine the physical properties of water and how it changes from a liquid to a solid or a gas. This lesson plan contains links to a second and third complimentary lesson plan...
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Jupiter's Weather Forecast
Students read information about Jupiter and the planet's weather. In this Jupiter weather lesson plan, students read information about Jupiter's weather. Students study a chart about the weather on Earth and Jupiter. Students read a...
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CLEAN AIR ACT (1990)
Students investigate the effects of acid rain by conducting an experiment with bean sprouts and graph the results. In this Environmental Policy lesson plan, students visit a museum to identify examples of foreign and domestic policy on...
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Soil Sample Lab
Learners test the pH of soil samples they collected from the field trip. In this chemistry lesson, students differentiate acids and bases. They write a lab report about the experiment.
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Off Base
Students study La Chatelier's principle and identify how carbon dioxide may affect pH. In this coral lesson students complete a worksheet on pH and observe a lab.
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Making A Natural pH Indicator
Students make their own pH indicator from red cabbage. Red cabbage contains a chemical that turns from its natural deep purple color to red in acids and blue in bases. Students boil the cabbage to get the pH indicator.
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Candy Dish Selection
Students explore natural selection. They explore the concepts of adaptations, and the way which random factors affect the survival of individuals and populations.
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Acid Rain And Geology
Learners become aware of the environmental problems caused by acid rain and study the pH scale. They determine acidity of local rain water.
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Atom and Eve
Students research and define an atom using a concept map. They design and create a model of an atom, labelling all the parts, and write a journal entry.