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Igneous Rock Lab
In this igneous rock worksheet, students answer 5 questions about igneous rocks and then use a website to find the 6 textures of igneous rock. Students record data such as the color, the texture, if it's intrusive or extrusive, if its...
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Relationships and Biodiversity Lab
In this relationships and biodiversity worksheet, students investigate the relationships between 4 plants sample using 7 different tests. These include looking at structural characteristics of the plants, seeds and stems, using paper...
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Chemical and Physical Changes Lab
In this chemical and physical change worksheet, learners conduct a variety of experiments with unknown solutions and make observations. Students determine if the properties of the solutions have changed and if there is a chemical or...
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Rate of Solution Lab
In this rate of solution activity, students determine how quickly a solute dissolves in a solvent by testing one independent variable such as temperature, particle size or the amount of stirring. Students design their experiments and...
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Applied Science - Science and Math Lab
Students examine fabric. In this Applied Science instructional activity, students look at the fibers of fabric through a microscope. Students compare and contrast a variety of fibers.
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Applied Science - Physics Lab
Students define reflection and refraction. In this Physics activity, students compare a variety of items to find properties of reflection or refraction. Students record their findings.
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Applied Science - Physics Lab
Learners investigate electricity. In this Physics instructional activity, students experiment with insulators and conductors of electricity. Learners use batteries as the energy source for the experiment.
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Applied Science - Built Environment Lab
Students evaluate trash. In this Science activity, students collect and weigh trash from their classrooms. Students categorize the trash and the corresponding weights, recording the information on a data sheet.
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Food Label Scavenger Hunt Lesson: Worksheet with Twenty-one Food Lab
Students investigate the nutritional value of foods. In this scavenger hunt lesson, students compare various foods using food labels to determine their calories, fat, saturated fat, sodium, sugar, and protein. There is a link to the...
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Labs from YSI 95: Telescopes
Students build a telescope and give quantification of its magnification and field of view while making observations regarding images. In this telescope lesson, students use a simple lens to project a scene and examine various telescope...
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A Constructivist Version of the Snail & Elodea Lab
Students explain the importance of having a control when setting up an experiment.
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Simulation of Laparoscopic Surgery Lab
Students, having learned how to manipulate the instruments, insert the instruments into the "ports" of the plastic membrane, trying to clip, cut, staple the sponge organ according to the function of the instrument.
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Health Medicine Lab
Dtudents become familiar with medicine labels for common drugs and medicines. They rotate from station to station in a group of 2 or 3 people and find the answers to questions.
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H2O2 Decomposition Lab II
Students conduct an oxidation experiment in which they must determine how much hydrogen peroxide (H2O2) is actually in a store-bought solution of H2O2.
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Protist Internet Lab
In this protozoan worksheet, students use the internet research 20 short answer questions about micro-organisms from Amoebas to Parameciums. They also read a poem and write there own based on the researched information.
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Alcoholic Fermentation Lab
In this alcohol fermentation worksheet, high schoolers design an apparatus to study the alcoholic fermentation of yeast. Once complete, students answer 8 short answer questions.
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Lab: Determining the Number of Moles and Molecules Used Up In a Burning Candle
Students find moles and molecules used when a candle burns. In this moles and molecules lesson plan, students calculate the initial mass of a candle and the mass of a candle after it burns for 3 minutes. They calculate the mass lost when...
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Polymers Lab: Bouncy Ball and Slime
Eighth graders investigate chemical reactions to produce polymers. In this polymers lesson plan, 8th graders experiment with sodium silicate and ethyl alcohol to make a polymer. They also experiment with borax and glue to make a polymer....
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Density Lab
In this density worksheet, learners measure the mass and volume of assigned objects and calculate the density. They then find the mass and volume of two objects given their densities and volume and mass respectively.
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Groundwater Pollution Lab
In this groundwater pollution worksheet, students use a piece of bread to represent the earth, food coloring to represent contaminants in the ground and water to simulate the movement of pollutants with water through the ground. Students...
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Telescope Lab
For this telescope worksheet, students identify the parts of the telescope and use a telescope to observe an object in the room and outside of the room. They measure the length of the inner tube and identify the relationship between the...
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Solar Energy Lab
In this solar energy worksheet, students experiment with soil and water to determine if they heat at different rates. They record the temperature of the soil and water under light and in the dark. They graph their data and answer...
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The Spectroscope Lab
In this spectroscope worksheet, students observe fluorescent and incandescent lights through the spectroscope. They record their observations and observe spectra of elements. They answer questions about the chemical make-up of stars...
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Salinity Lab
For this salinity worksheet, students simulate conditions of salt and fresh water mixing and observe the various densities of these solutions based on their salinity.
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