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What is DNA? DNA Extraction from Kiwifruit
Learners isolate DNA from kiwi cells, spool DNA from a kiwi, describe role of the DNA and genes, and explain how knowledge of DNA and genes can be used in genetically modifying foods.
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Characteristics of Arthropods
In this arthropods worksheet, students will review arthropod exoskeletons, jointed appendages, molting, and types of respiratory structures. Students will also review arthropod senses, body systems, and reproduction. This worksheet has 6...
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Describing the Physical World
In this physical world worksheet, students review concepts relating to the chemical and physical properties of matter, density of matter, and if matter is a solid, liquid, or gas. This worksheet has 9 terms in a word puzzle, 4 true or...
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Do Plants Need Sunlight?
Students investigate whether plants need sunlight to survive. In this plant instructional activity, students experiment with plants to learn about chlorophyll that plants get from light sources.
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Pecan Power
Students study the origins of pecans and complete a bar graph from the data they have discovered. In this pecan lesson plan, students draw pecans, discuss a pecan time line, and draw a bar graph comparing Arizona pecans to other states.
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Rock Cycle
Fourth graders participate in a Rock Cycle game to gain an understanding of the cycles that form metamorphic, sedimentary and igneous rocks.
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Populations and Ecosystems
Sixth graders examine the factors that influence the stability of ecosystems. They construct a miniature ecosystem in a jar that includes plants, small fish, and snails, record the population changes over a period of four weeks, and...
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How to tell when mealworms are out of breath
Students explore the respiration rate of a mealworm. Through experimental means, they determine the average volume of oxygen used and discuss factors that affect the respiration rate of an organism.
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Gases
Second graders work with gases to determine what the effects of temperature are on volume and air pressure by working with balloons. Also, they experiment with vinegar and baking soda. They predict the outcomes of these experiments, and...
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Phytoremediation
Students participate in a lab designed to facilitate the clean up and remove of substances ranging from heavy metals to dynamite. They focus on the remediation of copper. They discuss their results of this open ended inquiry experiment.
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Vector Manipulation Unit
Students are introduced to the concept/idea of a vector, what it represents and why they are used. They develop an understanding of what vectors are, how and why they are used.
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Methods of Heat Transfer
Eighth graders discuss the forms of heat transfer that relate to the human body. Discussion revolves around the ability of different designs of hats to change the rate of heat transfer to and from the body. Students then experiment...
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The Circulatory System
In this circulatory system instructional activity, students review the functions of red blood cells, white blood cells, and platelets. Students label the parts of a human heart on a diagram. This instructional activity has 4 short...
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Reptiles
In this reptiles worksheet, students review reptile adaptations, amniotic egg, and the characteristics of the different reptile groups. This worksheet has 8 fill in the blank and 19 matching questions.
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Fall vs. Spring
Students learn about fall and spring by engaging in hands-on activities in order to fulfill science and language arts standards. In this lesson on seasons, students first listen to a story about fall, discuss the characteristics of the...
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Lenses and Telescopes
Students examine telescope construction. In this telescope instructional activity, students examine the lenses used in telescopes by exploring with convex and concave lenses.
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Fossil Formation
Students discuss fossils. In this science lesson, students simulate fossils within Earth's layers by using gummy fish and bread.
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Soil Sample Lab 2
Students examine each soil sample and record observations. In this biology instructional activity, students design an experiment to test soil flow rate. They write a lab report about the experiment.
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New Jersey Estuaries
Students experiment to discover that salt water is denser than fresh water by creating color coded solutions. They examine how heavy rainstorms and high tides develop layers of different degrees of density.
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Mystery of the Eleven Unknown Substances
Fourth graders identify eleven white substances that are commonly found in the household. They, in pairs, perform experiments on a variety of substances, and must identify them based on the reactions they observe.
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Where's the Evidence?
Eighth graders observe evidence of chemical reactions. In this chemical reactions lesson plan students study chemical processes and complete a lab activity.
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The Tank
Middle schoolers have a better grasp of the ecosystem of the St. Mary's river. They analyze how the tank is meant to be a miniature of the river. Students inquire how to take care of the tank and its inhabitants. They are introduced to...
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Calories
Students explore calories. In this instructional activity about calories, students practice counting and recording calories. Students use a sample Calorie Calculation Chart to record how many calories consumed in one day. Students do an...