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Reflection of Light
Students experiment with reflections of two plane mirrors placed at a 90 degree angle to see what will be reflected.
Out-of-School Time Resource Center
Nutrition and Physical Activity
Emerging nutritionists explore what it means to be healthy. In the beginning of the unit, your class will examine the five food groups and learn how food gets from the farm to our plates. This leads into the investigation of...
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Tell Me More
Fifth graders demonstrate research techniques in addition to endeavoring to display focus and stay on topic. Using books and stories, they gather, organize, and share information about a topic. Additionally, they explain to the class...
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Antacid Tablet Race
Young scholars complete experiments to determine how rocket fuel is affected by surface area and temperature. They compare the reaction rates of antacid tablets. They discuss their results to complete the lesson.
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Building a Telescope
High schoolers construct a simple refracting telescope. They calculate the magnification.
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Presidential Trading Cards
Learners research the Internet to collect data about the US Presidents. They use the data that they collect along with available technology to produce trading cards and brochures using keyboarding skills, text boxes, acquiring photos,...
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Comparing Data
Eighth graders create a survey, gather data and describe the data using measures of central tendency (mean, median and mode) and spread (range, quartiles, and interquartile range). Students use these measures to interpret, compare and...
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How Many Is Too Many?
Students explore the population explosion. They view a video depicting the exponential growth of human population. Students research the internet to project future population data. They perform hands-on, multimedia activities to study...
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A Frog's Life Story
Students investigate the lives of frogs by completing several worksheets. In this biology lesson, students discover the life cycle of a frog from tadpole to death. Students complete frog life cycle puzzle as well as create a...
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Catapults
Students test catapults. In this physics lesson, student conduct scientific investigations that require them to test catapults. Students practice their problem solving skills as they employ the use of the scientific method.
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What Happened to Mya
Students research the symptoms and treatments of diabetes. In this diabetes lesson, students explore the topic and share their findings through a case study. Several extensive activities are also suggested.
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Thanks Be To You
Learners research U.S. history by completing a worksheet activity in class. In this historical figure lesson, students identify the contributions and risks taken by the former African-American leader Martin Luther King Jr. Learners read...
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Wind Tunnel Aerodynamics Problem Set
Students, after reading an explanation from a NASA Web-based textbook, demonstrate an understanding of the text by applying it to the calculation of area, velocity, and pressure in a wind tunnel.
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Wing Area Effects Problem Set
Learners read an explanation from a NASA Web-based textbook on lift and an explanation on the FoilSim software package given below. They use FoilSim to evaluate the relationship between wing area and lift.
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Velocity Effects Problem Set
High schoolers, after reading an explanation on lift from a NASA Web-based textbook and an explanation on the FoilSim software package given below, use FoilSim to evaluate the relationship between velocity and lift.
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How Do I Get a Pure Sample of the Molecules I Make?
Learners initially engage in online research and consult print materials to identify a compound to produce. Once a selection has been made, individually, students conduct lab experiments to isolate substances. The end product is a...
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Untitled Document Aerospace Team Online:
Students explain the historical significance of use of the scientific method in developing the first airplane and appreciate the process involved in developing a new technology.
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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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Does Weight Affect Drag?
Middle schoolers investigate how weight affects a parachute's rate of fall. In this investigative lesson students test parachutes, average results and conclude what makes a faster descent.
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Making a Periscope
Students experiment with a simple periscope to see how it reflects light. They draw a diagram of the path a ray of light follows as it travels from an object, through the periscope, and into your eye.
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Focusing Light With a Lens
Students experiment with a converging lens. They observe the image of an object through a lens. They determine the magnification of the lens.
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Speed and Collisions Administration Procedures
High schoolers investigate speed as an important variable regarding force of an impact. Students roll a car down a ramp and into a block of wood. The distance the car travels, the time until impact and the distance the block moves are...
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Sorting Buttons
Students study sorting. In this classification lesson, students sort buttons into groups based on a common characteristic and draw two pictures illustrating the different groups.
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Chemistry: Balancing Chemical Equations
Eighth graders practice balancing chemical equations. For this chemistry lesson, 8th graders explain why it is necessary to balance equations. They complete practice worksheets individually.