Curated OER
Algae
In this biology learning exercise, students identify and locate various vocabulary terms pertaining to algae. There are 54 biology terms located in the word search.
Curated OER
Forest Friends Forever
Students investigate how to use the senses to gather information about objects such as size, shape, color, texture, sound, position, and change (qualitative observations are utilized throughout this instructional activity). They...
Curated OER
An Investigation into Effects of Rhizobium Soil Bacteria on Nitrogen Availability
Students identify the control and the variables in the experiment. They describe the growth of plants with and without nitrogen fixing bacteria, then name the bacterium responsible for making nitrogen available to the plant.
Curated OER
Field Of Beans
Pupils investigate the concept of crop farming. They plant small fields to test different theories of agriculture. Students keep care over the fields, including pest and weed control. Pupils make and record daily observations to measure...
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Speedy Succession
Fifth graders identify how a pond can change into a grassland. An ecosystems lesson where learners identify pioneer and climax species, and recognize that ecological succession can take up to 100 years or more. Some excellent activities...
Curated OER
"Did You Eat That!"
First graders investigate why plants are an important part of our everyday lives, providing us with food, clothing, shelter, etc. In this lesson plan students participate in a series of hands-on, online, and multimedia activities to...
Curated OER
Crickets on the Hearth
Learners investigate how crickets behave in cold temperatures. In this life science lesson, students explain the beneficial and harmful effect of pests. They research ways to properly manage them.
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We All Start Somewhere
Students demonstrate an understanding that the same data can lead to different interpretations and conclusions and that different interpretations and conclusions are not necessarily wrong, but can be useful in developing other scientific...
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Plants and Animals Crossword Puzzle
In this science worksheet, learners look for the answers to the questions to fill in the crossword puzzle using the theme of pants or animals.
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Mendel's Laws of Heredity
For this heredity worksheet, students will review the work Mendel did on predicting how traits were passed down from generation to generation. Then students will review monohybrid and dihybrid crosses and Punnett squares. This worksheet...
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Speedy Succession
Fifth graders investigate how a pond ecosystem can change into a prairie or grassland ecosystem. They observe a small pond ecosystem in a two liter soda bottle, and examine and record changes over a two-week period of time on a worksheet.
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How Do We Use Scientific Inquiry To Solve the World's Problems?
Ninth graders examine how a scientific investigation is performed. They read and discuss examples of various scientific experiments, design an experiment involving fast growing plants, and create graphs and charts to present their...
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Reproduction in Flowering Plants
In this flowering plants worksheet, students review 11 vocabulary words associated with reproduction in flowering plants by matching the term with its definition.
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Ferns and Gymnosperms
In this fern and gymnosperm worksheet, students will read about two types of vascular tissue: xylem and phloem. Then students will read about the difference between sporophytes and gametophytes. Using this information students will...
Curated OER
Recyclers to the Rescue
Fifth graders examine the concept of the food chain and define producer, consumer, herbivore, carnivore, and omnivore. They draw a food chain for a mouse and discuss the different organisms involved in the chain, and conduct an...
Curated OER
Reproduction of Animals and Plants Crossword Puzzle
In this crossword puzzle, students answer 27 clues about vocabulary terms related to the reproduction of both animals and plants.
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Reproduction of Animals and Plants Crossword Puzzle Answers
In this crossword puzzle worksheet, students are given the answers to 18 clues about vocabulary related to the reproduction of animals and plants.
Curated OER
Should Populations in an Ecosystem be Restricted?
Fourth graders experiment to determine how overpopulation effects ecosystems specifically plants. For this ecosystem lesson, 4th graders conduct an ecosystems experiment after listening to Claire Daniel's, Ecosystems. They watch a video,...
Curated OER
Problems at Cliffs of the Neuse
High schoolers assume the roles of members of the Cliffs of the Neuse Sate Park and must develop an action plan in response to a complaint about possible water quality problems and associated human illnesses. Students conduct research...
Curated OER
The Living Environment
In this living environment worksheet, students complete a crossword puzzle given 34 clues about the various species in the environment that produce, consume and decompose. Topics also include photosynthesis, respiration, glucose, organic...
It's About Time
Photosynthesis, Respiration, and the Carbon Cycle
Provide your class with the opportunity to view our carbon cycle close up. Young scientists research the cycle of oxygen as it completes the tasks of photosynthesis and respiration. They explore the importance of carbon in an ecosystem...
Calvin Crest Outdoor School
Survival
Equip young campers with important survival knowledge with a set of engaging lessons. Teammates work together to complete three outdoor activities, which include building a shelter, starting a campfire, and finding directions in the...
It's About Time
Competition Among Organisms
Who knew plants could be so competitive? Join your class as they observe plants competing for space and nutrients. Middle and high schoolers describe possible effects of introducing a new species into an already established ecosystem,...
Serendip
Genetic Engineering Challenge – How Can Scientists Develop a Type of Rice That Could Prevent Vitamin A Deficiency?
Brown rice contains vitamins B and E, while white rice lasts longer in storage. The availability of rice around the world makes it a great candidate for genetic engineering. Scholars apply their knowledge of genetic engineering to solve...