Curated OER
Saved by a Shark
Students explore the marine ecosystem and the importance of sharks. In this shark lesson, students look at photos of the Flower Garden Banks National Marine Sanctuary and discuss the animals that live there. They discuss which animals...
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Filter Feeding in Reef Sponges
Learners investigate the role of sponges in our oceans. In this biology instructional activity, students create a diagram visualizing how sponges bring food into their bodies through a filtering process. Learners discuss the...
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Applied Evolution: How Will We Get There from Here?
Students explore the basic process of natural selection and how people can manipulate that process today. The consequences of natural selection on daily life and the implications of evolutionary biology in basic and applied science is...
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Webs and Spiders
Pupils see how a spider spins her webs. They use yarn, pipe cleaners, eyes and glue to make the spider. For the web, students stand in a circle. They throw the ball of yarn across the circle. This begins the nice web shape. Pupils...
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Desalination: Creating a Solar Still
To better understand how solar power can aid in creating desalinated drinking water, the class creates a model still. They will build a model of a solar still, make observations, and discuss how the process works. While the idea behind...
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Gene Regulation Mechanisms
Students explore genetics. They discuss how chromosomes and/or genes are regulated during the life of an organism. In a lab setting, students compare and contrast the genomic regulation of prokaryotic and eukaryotic cells using...
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Invasive Species in the News
Students explore how invasive species can change an environment. In this critical thinking lesson, students study how invasive animals can change an environments population. They will discuss the implications of an invasive species and...
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Human Heredity II
Using deductive skills and reasoning based on the data provided about a family's blood genotype, blood phenotype, chromosomes, and genetic conditions, 9th graders answer the questions below. The conditions discussed are Down Syndrome and...
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Plants of the Past
Fourth graders explore ecosystems by examining plants of the past. They discuss ways in which we interact with plants in our daily lives. Students discuss the role plants play in providing food for animals and the significance they had...
Serendip
Golden Rice – Evaluating the Pros and Cons
More than half the world's population eats rice as a daily staple ... imagine if that rice could prevent illness. Scientists genetically engineered rice to include vitamin A for just that purpose. However, room for debate still exists....
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Transgenic Mammals
Students are provided with a real life example of research in the areas of genetic and molecular biology. Students examine ethical considerations and related issues such as patent laws and regulatory procedures.
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Timeline
Pupils develop a timeline that depicts geologic development and the history of life. They write an interpretive analysis essay that discusses and reflects on their observations.
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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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Biotechnology: An Agricultural Dilemma
High schoolers investigate the types of genetically modified crop plants there are and the benefits and risks of such plants. The agricultural needs in developing nations for this biological knowledge to resolve societal issues is also...
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Lesson 18, My Friend Linda
Students explore Huntington's Disease. In this biology lesson, students read My Friend Linda and examine the ethical issues brought to light in the story. Students discuss biotechnology issues and genetic testing.
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Is Evolution Just Monkey Business?
Young scholars examine the presentation of the theory of evolution in the science classroom. They define and discuss aspects of evolution, evaluate the presentation of evolutionary theory, and write a persuasive essay.
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One Tough Worm
Students explain the process of chemosynthesis and its relevance to biological communities. In this investigative lesson students discuss chemosynthetic communities, then in groups they are assigned a species and are to calculate the gas...
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Now, Take a Deep Breath
Students define several laws of pressure and see how they relate to scuba diving. In this ocean explorer lesson students answer questions and complete an activity.
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Investigating Crickets and Their Body Parts
Second graders investigate the body of a cricket. In this biology lesson students use tools to gain information about the insect the cricket. Students observe and identify features and describe how these features help the cricket live in...
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Stages of Fetal Development
Tenth graders gain a better understanding of the biological processes of a fetus. They study step by step what occurs during a pregnancy.
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Critical Analysis of Evolution
Tenth graders discuss anomalies in nature and science. They discuss times that anomalies led to the collection of data that explained the phenomena and contributed to changing scientific understandings. Students work in groups to...
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Chemosynthesis in the Classroom
Students observe the development of chemosynthesis in bacterial communities. In this bacteria lesson students explore that chemosynthesis is and how it is relevant to biological communities.
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Hawaiian Hot Spots
Students describe how plate tectonics contribute to the development of volcanoes. In this earth science lesson, students examine the map of Hawaii and explore the physical and biological environment there. They write a story about an...
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The Human Mind
Students read and discuss twin studies to explore the debate of nature vs. nurture. They create a list of characteristics and then look for evidence of whether it is primarily a genetic or environmental characteristic. All of the...