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Is Organic Food Worth the Extra Cost?
High schoolers calculate the amount of pesticide residue in selected foods for two
pesticides and determine if these levels are safe. They read an article about a
research study looking for metabolites of these pesticides in children....
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Cowboys in the 1890s
Students study the rise of cattle ranching in the West and the economic conditions under which cowboys worked in the 19th century. They examine the economic changes that affected cowboys in the 1890s. They analyze the effects of the...
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Perception is not Always Reality
Seventh graders explore explanations of natural illusions. In this perception lesson students solve a problem by applying the process of science.
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Magic Moisture
Learners discover the process of condensation. In this experimental lesson, students hypothesize and conduct an experiment to determine where the water comes from during condensation.
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Outrageous Ooze
Students examine states of matter. In this solids and liquids lesson, students conduct a scientific investigation that requires them to make ooze and record their observations pertaining to it.
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Science – Scientific Method
In this scientific method worksheet, students record the steps of the scientific method in order and then respond to 5 multiple choice questions regarding the scientific method.
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Ice Age Animals
Students research the ice age and the animals that were on the Earth at that time and have a debate on the explanation for the extinction of the ice age animals.
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Microbiology Lesson Plan Aseptic Technique
Students examine the importance of aseptic technique, become familiar with media plates, and general microbiology techniques. They study the benefits and dangers of bacteria and other microorganisms in their lives.
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A Keen Sense of Smell
Students investigate their sense of smell by experimenting with smelly objects. In this human senses lesson plan, students examine the length of time it takes to smell a random object that is close to them. Students record...
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Mystery in History
Fifth graders research United States history by exploring Roanoke Island. In this colony activity, 5th graders identify North Carolina geography and the lost colony of Roanoke Island. Students complete a worksheet displaying the facts...
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Taking Care of Your Teeth
First graders discuss the importance of taking care of their teeth while viewing pictures showing good/poor teeth care. In this health and science lesson, 1st graders list 3 things to do to keep teeth healthy, creating a lis on chart...
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Teaching the Scientific Method Using Adhesives
Students research on the history of adhesives. In this science lesson, students select one test to use in finding the stickiness of adhesives. They collect data and formulate a conclusion.
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Friction Force
Students investigate friction force on a variety of objects such as bricks and cardboard boxes. They use a force probe to collect data on the changes in force required to drag the objects across a variety of surface types.
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The Strength of the Muscular System
Seventh graders investigate the strength of the muscular system. They explore voluntary and involuntary muscle movement and discuss the types of muscles: cardiac or heart, skeletal, and smooth. They visit stations to answer questions...
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Osmosis
Students explore diffusion and active transport. They observe the effects of eggs in vinegar and predict what will happen when eggs are placed in corn syrup with food coloring. Students complete worksheets which lead them to describe...
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Science Activity for Grades 4 - 8
Students use the scientific method and see the relationship between explanation and evidence as they investigate the effects of violence on young viewers.
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The View
Students discover that each person holds a unique outlook on life and the way things are viewed around us. Students also determine how art may enrich their perspective of the world around them.
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Enzyme Activity: An Inquiry Based Approach
Students explore biochemical reactions mediated by enzymes in an inquiry approach. They are given two questions about the types of living materials that contain the enzymes that break down hydrogen peroxide, and under what conditions the...
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Pollination Partners
In this science worksheet, students look for the causes and effects of pollination through doing some arts and crafts projects that includes a collage.
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What is Biology?
In this biology worksheet, students review the characteristics of life and the scientific method. This worksheet has 19 fill in the blank, 6 matching, and 2 short answer questions.
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Independent Research Worksheet
In this moving to music learning exercise, students research folk dance in Louisiana in part A. By completing part B of the learning exercise, students conduct their own primary research that will be shared with their classmates once...
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Wildlife and Highway Management
Students create a research questions about animal underpasses and how animals use them. In this animals lesson plan, students use their collected data to answer their question.
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Archeology: Weapons of the Texanos
Students develop archaeological context skills through a simulation which places them in the year 2500. After listening to the teacher read, "Weapons of the Texanos," they record what they think the weapon is. Next, in groups, they...
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Petri-fied of Bacteria
Students examine the existence of bacteria all around them and consider the roles, both positive and negative, that bacteria play. Over a period of several days, students conduct an experiment in which they predict, determine, log, and...