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Chlorophyll
Students explain the importance of chlorophyll in plants. In this biology lesson, students extract chlorophyll from different plant sources using chromatography. They discover the different factors needed for photosynthesis to take place.
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Terrestrial Sequestration- Photosynthesis and Cellular Respiration
Students examine the differences between cellular respiration and photosynthesis. In this cellular processes lesson students complete a group lab activity to see how climate change affects their lives.
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Terrestrial Sequestration - Photosynthesis and Cellular Respiration
Students investigate how plants absorb carbon dioxide during photosynthesis. In this biology lesson, students differentiate photosynthesis and cellular respiration. They discuss the important role of plants in the environment.
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Rivers Through Time
Learners read or have the book A River Ran Wild read to them. They discuss and reflect on the messages presented in the book. Students use their listening comprehension skills to draw conclusions. Learners articulate several examples of...
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Chloroplasts and Mitochondria
For this biology worksheet, students read about the mechanism of photosynthesis to answer 43 short answer questions. They explain the role of chloroplasts in the process.
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Ocean Market
Students research how: The ocean is the source of many materials, from ores mined from its depths to relaxing mineral salts for a bath. Exquisite mother-of-pearl inlay, decorative shells, and pearl jewelry are found in gift shops...
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Benthic Bingo
Students identify organisms of a benthic community. They place the correct organism in the correct community and practice using marine terms. They play this game like a game of bingo.
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ESL: Beaver Activity
In this ESL beaver worksheet, students read a chart comparing the American and European beavers, then fill in blanks in text about facts in the chart.
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Lesson #5: Symbiosis and Coral Anatomy
Fifth graders examine the basic structure of corals and the concept of symbiosis. They watch a Powerpoint Presentation, develop an original pair of organisms living symbiotically, and create an edible model of a coral polyp.
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Using Maps to Make Public Health Descisions Case Study: Harmful Algal Blooms in the Gulf of Mexico
Learners are introduced to GIS and its uses. Students participate as public health scientists to deliberate a course of action to explore possible research questions. Pupils interpret spatial data, and make predictions based on GIS data,...
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Obtain a visible spectra of chlorophyll a
Students become familiar with the concept of spectroscopy or the study of the interaction of matter with electromagnetic radiation. They prepare solutions and measure absorbance at different wavelengths. Pupils comprehend that mater and...
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Totally Tundra
In this tundra worksheet, learners read about tundras and the plants and animals that live in tundras. They then use what they learned to answer the 10 questions on the page. The answers are on the last page.
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Paramecium
In this paramecium worksheet, students sharpen their science skills as they color the parts of a paramecium according to the instructions and then respond to 15 analysis questions.
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Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...