Lesson Plan
Curated OER

Identification of Gram Negative Bacilli

For Teachers 9th - Higher Ed
In this biology worksheet, students review the procedures used to complete the lab activity and then examine the purpose and add the information while answering the questions.
Worksheet
Curated OER

Limiting Reagents and Percent Yield Problems

For Students 10th
Twelve questions about the various calculations of mass and yield are given here.  There is significant practice of molarity calculations and consideration of the reactant and product balance.
Worksheet
Curated OER

Cell Respiration Worksheet

For Students 9th - 12th
Beginning biologists demonstrate their grasp on cellular respiration, photosynthesis, and energy flow though ecosystems when completing this worksheet. Fifteen multiple choice and short answer questions test their knowledge. Because of...
Lesson Plan
Curated OER

Investigating What Makes Fruit Go Brown

For Teachers 9th - 12th
Is there anything that can be done to slow the browning of fruit once it has been cut? High schoolers determine the answer through five different investigations involving apples, potatoes, and chemical reactions. After each experiment,...
Lesson Plan
Curated OER

A Model for Natural Selection- Spaghetti Worms

For Teachers 6th - 12th
Does the early bird really get the worm? If so, which color of worm does it prefer? In an exciting and easy week-long field investigation, young field biologists set up a one square meter feeding area for birds. If you have a webcam,...
Lesson Plan
Beyond Benign

Ecological Footprint

For Teachers 6th - 12th Standards
How does your lifestyle measure up in terms of your ecological footprint? Young ecologists examine their impact on the planet using an insightful online calculator. A short quiz asks users to rank the size of their homes, their energy...
Worksheet
Curated OER

Food Chains

For Students 10th - 11th
In this chemistry worksheet, students watch a movie about food chains and use it to respond to each of the questions stated. They use the list of works in the word banks to assist them in matching the correct term to its description.
Worksheet
Curated OER

Energy in Cells

For Students 9th
In this biology worksheet, 9th graders explain how producers make their own food. Then they describe the food chain and what the end products are of respiration. Students also describe how muscles continue to get energy during high...
Worksheet
Curated OER

Bloody Suckers

For Students 7th - 9th
For this blood sucking animals worksheet, students answer 20 questions about leeches, mosquitoes, Chepo bugs, and bats which all suck blood to transmit diseases or get nutrients.
Lesson Plan
Code.org

Bytes and File Sizes

For Teachers 9th - 12th
A bite of bits. The first lesson in a unit of 15 introduces the class to the byte. Pupils learn about other standard units for measuring file sizes, develop an understanding of relative sizes and the kind of units used to measure...
Worksheet
Curated OER

Name that plant!

For Students 5th
What is a dichotomous key? When your kids ask, hand them a learning exercise like this one, to explain it. They use the key to identify four different trees, based on the budding twigs they've produced. Tip: Have learners extend this...
Interactive
Explore Learning

Student Exploration: Forest Ecosystem

For Students 4th - 6th
In this ecosystem exploration worksheet, students complete 2 prior knowledge questions, then use "Forest Ecosystem Gizmo" to conduct several activities, completing short answer questions when finished.
Worksheet
Curated OER

Stoichiometry

For Students 10th - 12th
For this stoichiometry worksheet, students use balanced equations for chemical reactions to determine the percent yield and the mass of product produced. This worksheet has five problems to solve.
Lesson Plan
Bridge

Mercury - Mercury is Rising

For Teachers 9th - 12th
Hold a discussion in your class about the increase in mercury being found in fish that are caught commercially as food for humans. Given a worksheet, learners then calculate how much fish a person can safely eat each month to remain...
Worksheet
Curated OER

What Should I Know about Biosphere?

For Students 9th - 12th
If your class is learning about the biosphere, you may find a study guide or reading guide helpful. Focusing on vocabulary, processes, and interactions, the Word document is easy to edit as needed to fit your needs. Another great...
Worksheet
Curated OER

Ecosystem Terms

For Students 9th - 10th
In this science instructional activity, students identify twenty-four terms in a word search about ecosystems. answers are available in various formats.
Worksheet
Curated OER

Kingdom Fungi

For Students 7th - 8th
In this kingdom fungi worksheet, students conduct an experiment creating and observing dough. They describe what happened to the dough while they observed it and name the type of fungus is the yeast added. Students also explain what...
Worksheet
Curated OER

The Six Kingdoms

For Students 9th - 12th
In this kingdoms learning exercise, students compare the six different kingdoms. Students complete 2 short answer questions based on this information.
Worksheet
Curated OER

Ethyl Alcohol

For Students 9th - 12th
In this ethyl alcohol worksheet, learners read about the characteristics of ethanol including the effects it has on the body when ingested and digested. This worksheet has 2 short answer questions.
Worksheet
Curated OER

Recycling Plastics

For Students 5th - 8th
For this plastics worksheet, students read about how important it is to recycle plastics and why sorting the recycle materials is important. Students then complete 4 short answer questions.
Interactive
Curated OER

Personal Electronics and Their Energy Consumption

For Students 5th - 10th
In this energy worksheet, learners click on the links in the questions about energy to find the answers to the questions about their personal energy use and then come back and answer the questions. Students answer 3 questions total.
Worksheet
Curated OER

Trophic Levels and Food Webs

For Students 9th - 10th
For this biology worksheet, students identify and locate various vocabulary terms related to trophic levels and food webs. There are 27 biology terms located in the word search.
Worksheet
Curated OER

Alternative Practices of Agriculture

For Students 6th - 8th
In this agriculture instructional activity, students read the pages related to the discovery and practice of alternative ways of producing new crops. Then the graphic organizer is filled out for each idea.
Worksheet
Curated OER

4-H Swine Activity Page

For Students 4th - 8th
In this 4-H swine activity page instructional activity, learners study the parts of a hog, complete a swine word search, complete a career scavenger hunt, and develop a swine budget. They also read pig facts and learn how to select a hog...

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