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TE Lesson: What's Dominant?
Students study the number of chromosomes in the body cells, sperm cells, and egg cells of humans. They define allele, and examine the difference between dominant and recessive alleles. They complete an activity with jelly beans that...
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Where is Here?
Young scholars are shown the very basics of navigation. The concepts of relative and absolute location, latitude, longitude and cardinal directions are discussed, as well as the use and principles of a map and compass.
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Cleaning Air with Balloons
Students examine how a pollutant recovery method functions in cleaning industrial air pollution. They listen to a teacher-led discussion, conduct an experiment with balloons, static electricity, and pepper, and observe and record the...
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Carve That Mountain
Students investigate major landforms (e.g., mountains, rivers, plains, hills, oceans and plateaus). They build a three-dimensional model of a landscape depicting several of these landforms. Once they have built their model, they act as...
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Dangerous Air
Students investigate how pollution is a global issue. They locate the countries affected by radiation from Chernobyl, sequence the progress of radiation transport from Chernobyl and plot the pollution points on a world map, and read and...
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Dripping Wet or Dry as a Bone?
Students use a sponge and water model to explore the concept of relative humidity and create a percent scale. They define humidity and saturation, build a simple humidity/saturation model, collect, predict and interpret data, and create...
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Do You Have the Strength?
Students examine the strength and resilience of the human heart. They squeeze a tennis ball to demonstrate the strength of the human heart, record and analyze the results on a worksheet, and create a poster of a design of a device to...
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Engineering For The 3 Little Pigs
Learners engage in a lesson plan which demonstrates the importance of rocks, soils and minerals in engineering and how using the right material for the right job is important. The students build three different sand castles and test them...
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Engineering Pop-Ups
Students explore the art of paper engineering and pop-up-books. They listen to a teacher-led lecture on pop-up books, discuss the process of paper engineering, and plan, design and construct an original pop-up book.
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Energy Detectives at Work
Students are "Energy Detectives" working for an engineering firm that does energy evaluations at schools. In teams, they locate energy sources around the school, and record their findings on an Energy Detective Worksheet.
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Energetic Musical Instruments
Students apply the principles and concepts associated with energy and the transfer of energy in an engineering context through the designing and making of a musical instrument. After the accomplishment of the design, students must...
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TE Activity: Environmental Interactions
Students design a web that shows the interactions between the living and non-living parts of the environment. They determine what an environment is and how engineers work together to solve problems. They complete a tally chart that they...
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TE Activity: Hot Cans and Cold Cans
Students work on problems in which they investigate conduction, convection, and radiation. They attempt to maintain the warmth in one can of soda while cooling the other as much as possible in a thirty minute period. They examine how...
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TE Activity: Hot or Not
Students examine how the human immune system responds to germs and explain what a fever is. They design a thermometer in order to further explore temperature before completing a temperature conversion worksheet. They detail the work of...
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I Feel Renewed!
Learners participate in a simulation of the equal and unequal distribution of the earth's renewable resources. They discuss renewable resources and how food resources can increase and decrease, participate in the simulation, and analyze...
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Is That Natural?
Students examine how they use and waste natural resources. They participate in a class discussion about natural resources, in small groups complete a worksheet identifying ways students misuse natural resources, and create an...
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It's Really Heating Up in Here!
Students create and observe a greenhouse effect model and discuss the implications of global warming theory for engineers, themselves and the Earth. They discover that Global warming is becoming an increasing concern as we learn more...
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Kidney Filtering
Young scholars investigate how kidneys function. They discuss how a dialysis machine works, and conduct an experiment in which they filter different substances through a plastic window screen, various sizes of hardware cloth, and...
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Newspaper Tower
Learners design and construct a tower out of newspaper using a limited supply of newspaper, tape, and scissors. After completing their designs, they identify which designs can withstand the self-weight of the newspaper tower as well as...
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TE Activity: Muscles, Muscles Everywhere
Students study three different muscle types and investigate the affect of space travel on astronauts' muscles. They examine how exercise has a positive affect on muscle both on Earth and in space while looking at engineers' roles in...
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TE Activity: Sound Line
Students investigate the decibel readings of various noises. They determine why high-level readings damage hearing. Students arrange sound from the lowest to highest decibel levels when they written on a piece of paper.
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The Path of Electrons
Students engage in an interactive "hot potato" demonstration to gain an appreciation for the flow of electrons through a circuit. They role play the different parts of a simple circuit and send small items representing electrons (paper...
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The Dirty Water Project
Young scholars investigate different methods (aeration and filtering) for removing pollutants from water. They design and build their own water filters. Students identify the pollutants in a water sample using sight and smell, explore...
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TE Activity: The Beat Goes On
Students determine what the pulse is before examining how to measure the heart rate in different situations. They build a simple device that measures the heart rate, take heart rates, and record them on a worksheet. They discuss how...