Curated OER
Food Chains and Food Webs
In this biology worksheet, students read about food chains and food webs. They then answer 4 questions regarding the information they just learned. The answers are on the last page in the packet.
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Surface Area of a Leaf (Grades 7-9)
In this math and science learning exercise, students read about the process of photosynthesis and plant growth. They determine how a plant's ability to create food is dependent on the surface area of its leaves using geometric...
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Cell Structure and Function
In this cell activity, students chart the function of various cell structures. Students list the organization of a multicellular organism and illustrate plant and animal cells.
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Classification of Organisms
In this classification worksheet, learners solve 3 classification riddles, complete 6 true and false questions, complete 4 sequences, and solve a riddle about the classification of an animal.
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Classifying Conundrum
Fourth graders identify plant characteristics from different environments and communicate that information in different ways. They use a simple scheme to classify Utah plants and animals and make observations and record them in a...
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Investigating Bean Pods and How They Grow
Third graders observe and create a record of seed growth over time. After planting a seed, 3rd graders record their observations of the seed's growth over a three week period. Upon conclusion of the experiment, they write a paragraph...
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Ecology of The Sonoran Desert Soil Crusts: Biology, Geology
This lesson is designed after research done on the ecology of soil lichen in the Tucson Basin area during the summers of 1997 and 1998. Its purpose is to guide learners into adopting the problem solving thinking of ecologists. The lesson...
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The Virtual Electron Microscope
Students explore the world of the very small using a Flash plug-in Virtual Electron Microscope. They complete and discuss an activity in which unknown samples are placed under the computer simulated microscope to determine where the...
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soil, Water, and Plants
Students examine the relationship between water retention and plant growth by conducting two experiments. They first compare the water retention qualities of clay, sand and loam soil types. Then they use the data from the first...
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Native Planting for the Built or Green Environment
Students identify the terms used in naturescaping. They identify how to plant, how to do site preparation and how to develop a plan. Students explore the benefits of naturescaping for the health of the environment. They also...
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Life Systems - Plant Growth
3rd graders will participate in a variety of tasks which help them to understand the basic concepts of plant growth. Research and reporting skills are developed as they gather information from various sources related to the use of plants...
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Plant Growth
Third graders keep a journal and record the growth of their plant everyday over a two week period. With an observation written down for everyday of the week, they draw a picture of their plant in their journal on Monday and Friday...
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MEET A PLANT - UP CLOSE AND PERSONAL!
Young scholars sharpen their observation and inquiry skills. They participate in a guided observation process that helps them focus on plant characteristics as a way to enhance both their appreciation and their knowledge of plants,...
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Build a 3-d Plant Model
Third graders construct a three-dimensional model of a flowering plant. They examine the major plant parts and their basic functions. They demonstrate an understanding of the similarities and differences in the physical...
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To Eat or Not to Eat?
Students identify various parts of plants and determine which parts people eat. They conduct a celery stalk experiment in which they determine the value and use of the stem, and how it helps the plant to meet its needs. Students use a...
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The Body Part of Cells
Eighth graders are introduced to cell organelles and their functions and the they define the differences between animal and plant cells. They write a paragraph explaining the difference between plant and animal cells and students...
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Parts of the Plants
Second graders discuss as a class what they know about plants viewing several pictures of plants as well as a tree poster. They work in groups to observe a flowering plant which is removed from a pot with the soil brushed away and is...
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"Five Little Seeds"
Fourth graders complete various activities related to the plant life cycle. They read the book "The Tiny Seed," read and discuss the poem "Five Little Seeds," complete a "Plantenstein Mystery" and other online activities, write and...
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The Cell as a System
Middle schoolers review cell structures and investigate how the components of a cell operate as a system. They compare a plant and animal cell and then make a model of a cell. Students begin to understand the cell as a system by...
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Cells, Cells, Cells
Students explore plant and animal cells. Using household items, students create a three-dimensional model of a plant or animal cell. Students identify and label each cell part.
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Australian Mammals: Evolutionary Development as a Result of Geographic Isolation
Students comprehend the difference between monotremes, marsupials, and placental mammals. They are able to compare and contrast these organisms (Australian mammals) with other mammals. Students are able to identify Australian mammals.
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Where in the World is...?
Students work in groups to locate an appropriate planet where inhabitants of a fictional place can be relocated. They create a PowerPoint presentation to introduce their relocation site, as well as ecosystem information about the site....
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Sequence Writing: Life Cycles - Plant Life
Young scholars investigate the stages of plant life. Students create a K-W-L chart. They describe six main stages of the plant life cycles. Using stickers, young scholars create a life cycle flow map.
Alabama Learning Exchange
Watch That Plant Grow
Middle schoolers examine the growth of marigolds in a greenhouse environment. They chart data in spreadsheets showing plant growth over time and under a number of conditions. They record measures of plant height and greenhouse temperature.