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Vision Disorder
Students design a morning routine for a 60 year old female senior with vision disorder. In this biology lesson, students collaborate with their team to come up with possible solutions. They present at least two ideas of their design to...
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How to weigh a tree
Learners pick a tree they see everyday. They measure the tree's circumference and estimate its height using similar triangles. Students are introduced to Computational Science. They use computers and calculators to compute values...
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Write a Description
Finding the central idea is the focus of this lesson. Middle schoolers write descriptions of different animals using details and descriptive language. They watch a video of kids using descriptive language, and then use showing language...
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I Can See You
Second graders explore living without sight. In this senses lesson, 2nd graders review the different senses and what they use for each sense. Students discuss what it would be like to not be able to see and they read a story about a...
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Rain Gardens for Controlling Excess Runoff
Students address the idea that human beings live within the world' ecosystems. They discuss how humans modify ecosystems as a result of population growth, technology, and consumption. Students discuss how the human destruction of...
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Calories, Energy for Exercise and Life
Students calculate the number of calories they need daily and examine the impact of exercise on their caloric needs. They then determine if their daily caloric intake meets or exceeds their daily need.
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Hold Off on the Headphones
Young scholars determine that waves carry energy and information from one place to another. They determine that wavelength, frequency and wave speed are related and describe that sound is a longitudinal wave whose speed depends on the...
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Ohm's Laws
Pupils explore the relationship of resistance, voltage and current in series and parallel circuits. Then they discover Ohm's Law by constructing series circuits with one resistor and putting the resultant resistance, current and voltage...
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Have a Backone
Students create a visual organizer that describes different groups of vertebrates in this pre-writing activity. They view and discuss a video on descriptive writing and then form small groups to research vertebrate classes using the...
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Lesson 2-Explore/Explain Sound Communication
Learners watch and listen to human speech and explore visual and audio cues that aid their understanding. During a short walk, students listen to the sounds around them and classify them as environmental, voiced, or musical.
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Looks Like Christmas: Exploring Sight
Students participate in various hands-on activities to determine what life is like without the sense of sight.
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Modular Mathematics
Students are introduced to modular mathematics. They start by making clocks for different bases. They use their clocks to count, using the base, and then finding the mod or remainder. They explore both positive and negative numbers with...
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The Effect of Medications on Daphnia
Students explore how human beings affect the world's ecosystem by examining the affects of medication on daphnia, a small freshwater organism very sensitive to pollution. Students use a computer model to repeat the experiment and analyze...
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How Does Your Hair Know How Long to Grow?
Students explore how hairs know how long to grow despite not having nerves or eyes. They are introduced to the observed growth rates and lengths of phases in the hair growth cycle.
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Daphnia and Algae: A Study of Pond Dynamics
Students observe interrelationships and interdependencies of organisms which may generate stable ecosystems. They also study that living organisms have the capacity to produce infinite sized populations, but environments and resources...
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Calculating Orbital Speeds
Learners are introduced to the regularities of planetary motion. They create a spreadsheet to calculate the speed of any orbiting body at apogee and perigee. Students then use the spreadsheet to compare the speeds of planets, moons,...
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Sieve of Eratosthenes
Students discover the Sieve of Erathosthenes. They explore a method to find all the prime numbers in a group of numbers. Using models, students practice divisibility rules while examining the difference between prime and composite numbers.
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Oceans: A Sensory Haiku
Students create an ocean haiku. In this haiku instructional activity, students use their five senses to write a haiku. Students watch videos about the ocean, make a sensory portrait, and create a class haiku.
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Systems of Linear Equations Modeling!
Students focus on finding solutions to situations found in everyday life. Students participate in activities to solve a system of equations, identify the system as consistent and independent, consistent and dependent or inconsistent. ...
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Predicting Lunar Eclipses
Students explore lunar eclipses and discover how to predict an eclipse the same way that ancient people did. They examine dates of recorded eclipses and find a pattern. Students apply an algorithm to the pattern.
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The Cost of Smoking
Students explain the financial and life expectancy costs of smoking using a computer model to enter and adjust parameters to collect data in the form of a table. They analyze the data collected and determine the true cost of smoking.
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Religion and Ethics: Living with Special Needs
Students explore human behavior by exploring mental and physical disabilities. In this learning disability lesson, students identify the different disabilities students have which prevent them from working at the same pace as the rest of...
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Will Global Warming Push Trees to Extinction?
Students examine the extinction of plants and animals through loss of habitat. They investigate the effects of global warming. They use a computer model to analyze the impact of global warming on tree growth and distirbution...
Society for Science and the Public
Science News for Students: 'Ringing' in the Ears May Signal Serious Ear Damage
Often waking up after a concert our ears are buzzing. A persistent ringing in the ears, also known as tinnitus, has become common in teens - and may point to eventual, permanent hearing loss.