Curated OER
Ice Ages
Interested Earth enthusiasts are introduced to ice ages. The 26,000-year cycle is charted and the eras named. Several slides are dedicated to the carbon cycle and how it contributes to the changes. The reasons for the cooling of the...
Curated OER
Flour Beetle
Students observe the life cycle of the common flour beetle and make observations of its life stages. They also design and implement an investigation on food preference for the beetle and record data over a period of several months....
Curated OER
Caterpillar to Butterfly
Students draw the life cycle of a butterfly. In this life cycle lesson plan, students read about and discuss the life cycle and then draw what they have learned.
Curated OER
Water
Third graders study different bodies of water and how they fit into the water cycle. They explain that materials exist in different states (solid, liquid and gas) and change from one to another, that there are systems, order, and...
Curated OER
Transpiration
Students explain the function of the hydrologic cycle and demonstrate how transpiration rates can be experimentally changed.
Curated OER
Send in the Clouds
Students examine the components of the water cycle and follow step by step directions to build a three dimensional cloud. The vocabulary words used in the lesson are attached to the cloud for a lesson review.
Curated OER
Where in the world is the Hydra Electron?
Walk your class through the journey water takes once it leaves your kitchen sink, all the way through the water cycle. Demonstrations support your lecture. This plan is thoroughly written, but ideally you would follow it up with water...
Curated OER
Earth Systems
Ninth graders investigate biological systems. They summarize relationships between systems. Students determine how systems relate within the biosphere. They analyze the carbon cycle.
Curated OER
Youth Activity: How People Get Their Water Reservoirs: "Holding Tanks" for Drinking Water
Students experience and participate in "Riding the Water Cycle" with this lesson. They explore, analyze and study the role of reservoirs in maintaining a reliable supply of drinking water. Each student constructs a model of a reservoir.
Curated OER
Help, I'm Melting!
Young scholars explore the parts of the rock cycle and the process of erosion as they build their own mountain and observe the effects of wind and rain as erosive agents.
Curated OER
Prairie In A Bottle
Second graders observe images of prairie ecosystems and discuss the needs of living things. They create a prairie habitat in a closed jar to observe the water cycle and plant growth.
Curated OER
Bug Work
Students explore the life cycles of insects and how they interact with each other in the prairie to create a healthy ecosystem and viable food chain. They list animals or insects in their own community that are similar to the prairie...
Forest Foundation
Forests, Carbon & Our Climate
To conclude their examination of forest ecosystems, class members consider the role forests play in the carbon cycle and how forests can offset climate change.
Curated OER
Sunspots and Space Weather
This assignment is out of this world! It is an online instructional activity about sunspots and solar cycles, a sort of WebQuest if you will. Links to two NASA websites and spaceweather.com are written into the questions so that your...
Curated OER
Raven Chapter 12 Guided Notes: Sexual Reproduction & Meiosis
Young biologists define reproduction vocabulary terms, answer critical-thinking questions, label a diagram of the human life cycle, and complete a chart comparing mitosis to meiosis. This is a well-balanced worksheet. Even though it...
Berkshire Museum
Backyard Rocks
You don't have to travel far to learn about rocks, just step outside, pick up a stone, and begin investigating. After taking a class walk around the school grounds collecting rocks, young scientists practice their skills of observation...
Consortium for Ocean Science Exploration and Engagement (COSEE)
Life Cycle of Blue King Crabs
The blue king crab and the red king crab live in the same range but never in the same region. The third lesson in the series of five focuses on the blue king crab and the impact the changes in water temperature is having on its habitat....
Biology Junction
Cell Reproduction
Cycles exist throughout nature, and the cell cycle compares to a life cycle of any other living being. A worksheet and presentation discuss the concepts of cell reproduction through the cell cycle. They cover each phase individually and...
National Institute of Food and Agriculture
Water Supply
Participate in three activities that look at the earth's limited water supply and the changes water goes through as it enters each phase of the water cycle. The resource is complete with three activities that demonstrate the changing...
National Academy of Sciences
What is the Greenhouse Effect?
The greenhouse effect warms up earth enough so it can support life, but if it heats up too much, life won't be able to survive. An interactive presentation covers the greenhouse effect, the carbon cycle, climate forcing, and climate...
Kenan Fellows
Terrarium in a Bottle: Modeling the Atmosphere, Greenhouse Effect, and Water Cycle
You've heard of farm to table ... but what about farm in classroom? Junior agriculturalists embark upon a two-week journey into the science of growing things. Based upon the classic terrarium in a two-liter experiment, the instructional...
Alabama Wildlife Federation
Pasta Butterfly
From an egg to an adult and the stages in between, the butterfly leads a very active life. A hands-on activity has learners act out the different life cycle stages of the butterfly before venturing on an identification expedition. During...
Alabama Wildlife Federation
Forest Floor Investigation
Most living things go unnoticed. Change that using a fun activity about the nutrient cycle. Pupils use hula hoops to mark areas of study and then make observations about the living things they see. They first make surface observations,...
K12 Reader
Phases of the Moon
Take one giant leap for mankind with a reading passage about the moon. Kids learn about the lunar cycle with context clues and reading comprehension questions, making it a good informational text for your language arts lesson.
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