Curated OER
Building Soil Nature's Way: Exploring decomposition and soil health
Young scholars explore decomposition and soil health by creating their own garden. In this agriculture lesson, students build a "lasagna garden" with organic matter found in the area and plant perennials native to their region. Young...
Curated OER
Proteins
As long as you have some support information to answer questions that may come up from students, this is an excellent PowerPoint to cover almost all aspects of protein structure and ionization. The sequence of slides has great images and...
Curated OER
Fungi
The general characteristics that affect the classification of fungi and other organisms in the domain Eukarya are detailed on 12 attractive slides. Teachers can access individual slides to cover life cycles or diversity, or can use the...
Kentucky School for the Deaf
Levels of Organization within an Ecosystem
From tiny organisms to entire biomes, young scientists examine the interdependent relationships tying all living and non-living things together with this collection of ecology resources.
NOAA
Toxic! Or Is It?
Super scientists tests the toxicity of water using radish seed bioassays. Over the course of five days, scholars observe the germination process of several radish seeds, looking closely at their roots to determine the level of toxins...
Illustrative Mathematics
Extending the Definitions of Exponents, Variation 1
Scientist work with negative integer exponents all the time. Here, participants will learn how to relate negative exponents to time and to generate equivalent numerical expressions. Learners will apply the properties of integer exponents...
Curated OER
The Origin of Life
In this origin of life worksheet, students write answers to five questions. They describe characteristics of the first life forms and how scientists believe oxygen accumulated in the Earth's atmosphere.
Curated OER
Food-Borne Illnesses
Use this lesson to have your charges consider the differences between food spoilage and food-borne illnesses including the differentiation of food infections and food intoxication, including characteristics of each. Some excellent...
Curated OER
Week 3: Pollution Source and Effects
Lab groups set up an experiment to observe what happens over time in collected pond water when fertilizer, representing pollution, is added. This website does not include student lab sheets, but background information, materials, and...
Curated OER
A Safe Food Supply? Is Your Food Safe to Eat?
Viewers of this slide show learn that pesticides used on food crops can be harmful, but that there are certain allowable levels that should not be hazardous. They find out the rigorous process of inspection that meat must go through...
Curated OER
4-H Advanced Food Science Activity Pages
In this 4-H food science worksheet, learners examine how food works in the body, find out about food preservation methods, and investigate careers in the food industry. They complete a word search, practice food photography, answer true...
Curated OER
Growing Garden Companions.
Students understand that some plants grow better with other plants. In this companion planting lesson, students observe the "three sisters" growing system used by the Native Americans. Students understand that small gardens grow better...
Curated OER
Population Models and Qualitative Analysis
In this quantitative analysis worksheet, students explore the limits of a rate equation. They use quantitative analysis methods to determine the differential, plot graphs of their values, and describe the relationships between the...
Curated OER
Food For Keeps
Students explore food. In this processed and fresh foods lesson, students discover how some foods are processed and how they differ from fresh food. The complete group activities and an individual reading assignment. This lesson includes...
Curated OER
Observing Decomposition
In this science instructional activity, students focus upon the concept of decomposition and collect data in order to make interpretations or observations.
Curated OER
Food Safety Unit Exam 1
Students complete seventeen question test about food safety which includes matching vocabulary terms, short answer questions and fill in the blank questions. Test is part of the Food Safety Unit produced by the College of Agricultural...
Curated OER
Major Organic Acids in Fruits
Students investigate the organic acids present in a variety of juices. In this organic acids lesson plan, students read about the effects of organic acids in juices. They use paper chromatography to separate out the acids present in a...
Curated OER
Allelopathy Experiments
Students explore how allelopathy works in plants. In this botany lesson, students explain how this phenomenon affect other organisms. They read and analyze an article about allelopathy and discuss its flaws.
Curated OER
Dissolved Oxygen in an Aquatic Ecosystem
Students explain why dissolved oxygen is important in aquatic ecosystems. They evaluate the optimal dissolved oxygen levels for living organisms.
Curated OER
Launching a Defense; Understanding the Human Immune System
Students research online to answer and develop questions about immune system, create Powerpoint presentation to share information with classmates, and assimilate information into pictorial and/or graphical description of immune system.
Curated OER
Operation Anitbody
Learners identify the types of cells that are important in the immune system. They investigate the different mechanisms used by white blood cells as they protect the body from foreign invaders. Students are given five case studies,...
Curated OER
Safe Or Sorry-- Risky And Non- Risky Lunch Box Choices
For this health worksheet, learners discover that some foods are safe to have in a lunch box at room temperature, and some foods are risky and need a cold pack. Students sort common foods as risky (and tell the reason why) or safe....
Curated OER
4-H Food Science- Advanced Activity
In this advanced activity food science worksheet sets, students complete a food find word search puzzle, and practice food photography as they investigate it as a career. They examine food preservation methods through a food preservation...
Curated OER
Different Types of Changes (1.2)
In this recognizing different types of changes worksheet, learners answer questions about such things as reversible change, irreversible process, climatic change, filtration process, physical change, and change in the state of a...
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