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The Sense of Hearing
Students study the cycle of how we listen and hear our own speech. They examine sound waves, and the role of the nervous system in hearing. They investigate the cues besides lipreading that deaf people rely on for comprehension.
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Body Voyager
Students explore the significance of a resting and an active heart rate. In this heart lesson plan students chart data on their pulse and draw a diagram of the heart.
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TE Lesson: Fighting Back!
Learners examine the roles of the immune system in keeping the body healthy. They see how engineers contribute to this process by creating antibiotics, and vaccinations. They discuss how an astronauts' immune system may be suppressed...
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The Sponges
For this sponge worksheet, learners read about the different parts of a sponge and answer 20 short answer questions that follow. They color and label different sponge drawing.
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What's Inside
Students become more familiar with life science in the context of the scientific method which helps them to become familiar with the various kinds of life science diagrams they may see on a GED science test.
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Investigating the Method by Which the Body Defends Against Pathogens
Students explore disease caused by bacteria and viruses, how they are transmitted, and how they exert their effects on their hosts. They explain how diseases, such as AIDS, are spread by exponential growth.
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Reaching Into Your Genes
Learners interact with a video to explore the basis for the science of chromosomes. They perform a chromosomal analysis called a karyotype and explore how seemingly minute errors in chromosomes can lead to devastating illnesses.
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You Gave Me What?
Young scholars see how an infectious disease such as AIDS may be quickly transmitted throughout a population. They conduct a simulated transmission of an infectious disease and mathematically determine the number of possible infected...
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Pliable Proteins
Young scholars make models of protiens using wire and paperclips. They are given step by step instructions with lots of information about proteins throughout the directions. They make the three basic structual elements of proteins;...
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Nucleic Acids and Protein Synthesis
Tenth graders complete a vocabulary assignment based on terms in the unit. They complete appropriate worksheets as each section of the unit is completed. They participate in classroom discussions. They construct a model of a DNA molecule.
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Embryology as Evidence of Evolution
Learners observe the two major developmental pathways (protostome and deuterostome). They analyze data regarding differences in nucleotide sequences and construct a phylogenetic tree. They observe the similar evolutionary history shared...
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Standard 4 Review Sheet-Genetics and Inheritance
In this genetics worksheet, students answer a variety of questions about inheritance, DNA, the genetic code, genes, sexual and asexual reproduction, mutations, protein synthesis and genetic engineering.
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Characteristics of Snakes and Turtles
Learners examine the characteristics of snakes and turtles and compare/contrast reptiles with mammals. They watch a video, answer discussion questions, complete information charts, conduct Internet research, and create a habitat diorama.
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Immune System: The Master of Self-Defense
Students examine the role of the immune system in the human body. They conduct a hand-washing experiment, answer questions while viewing videos, discuss key vocabulary, draw and label illustrations, and observe demonstrations and record...
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Decisions Today for a Healthy Tomorrow
Students explore a variety of factors that affect the health of the bone, muscle, and skin systems. Healthy lifestyle recommendations which include behaviors over which we have control are explored in this lesson.
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Not Just a Bag of Beans
Learners determine the types of natural selection and variation that exists in a population, using beans.
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The Effects of Temperature Variations on the Heartbeat Rate of Daphnia
Students use DigiScope technology to investigate Daphinia, popularly known as water fleas. They design, conduct, and report on an experiment to determine the effects of varying water temperatures on the heartbeat rate of Daphnia.
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Using computers in the content area
Students practice grade appropriate computer basics and integrate them into the curriculum areas. in this technology lesson, students understand correct behaviors while using the computer. Students become familiar with the Internet and...
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PARAMECIUM RESPONSES TO STIMIULI
Students design the test they use to examine, how the paramecium move, feed, and react to different types of stimuli such as a drop of vinegar. They conduct a lab experiment using a microscope.
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Using Abiotic and Biotic Parameters to Monitor Air Quality
Students identify the abiotic factors that influence a river or stream and the organisms that live in it. They measure several abiotic and biotic parameters to gauge water quality. Students examine the biotic environment by identifying...
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Introduction to Adult Insects and Their Adaptations
Students study organisms found in Class Insecta. They examine the different adaptations these organisms have developed over time to survive and prosper in their respective habitats. They research the origin of the names of several orders...
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What is a Seed?
First graders identify the parts of a seed. In this plant biology lesson, 1st graders are given a seed and identify each part of the seed by using a hand lens. Students plant a seed and graph the growth.
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Kingdom Animalia ~ A Look at the Five Major Classes
Biological taxonomy masters examine the five main classes under phylum chordata. Pupils compare and contrast the identifying characteristics of the various organisms. They explain why taxonomy is important in classifying organisms. You...
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Science Unit Lesson Five
Sixth graders review how and which plants operate in terrariums. In groups, they follow instructions to make their own terrarium and place different types of plants in it. To end the activity, they review the steps in the water cycle and...