Curated OER
Making Tracks
Students cast animal tracks on a field trip. They split up to capture tracks from different areas and use plaster of Paris to mold to the footprint. They bring casts back to class, create a negative mold and paint it black.
Curated OER
Organic and Inorganic Recycling
Students examine their role in polluting the environment and discuss the importance of recycling. In groups, they place earthworms into compost piles to observe why they are considered natural recyclers. They also practice sorting a...
Curated OER
Solid Waste Takes Over
Students explore solid waste and its effects on the environment. They explain some of the major problems caused by waste disposal and the use of landfills. They suggest ways to reduce the amount of solid waste going into a landfill.
Curated OER
Kidney Filtering
Students investigate how kidneys function. They discuss how a dialysis machine works, and conduct an experiment in which they filter different substances through a plastic window screen, various sizes of hardware cloth, and poultry...
Curated OER
Wind Power! 2
Fourth graders explore how engineers transform wind energy into electrical energy by building their own miniature wind turbines and measuring the electrical current it produces. They see how design and position affect the electrical...
Curated OER
Soil Acidity and Leaching
Young scholars are introduced to the concept of acids and bases and arouse curiosity about acids and bases in daily life. They are introduced to the measurement of soil pH. Pupils are introduced to the effect of soil pH on nutrient...
Curated OER
Trash Bashing
Learners define trash, garbage, or solid waste, discuss ways of disposing of trash, list examples of biodegradable materials, and have trash relay race in order to sort trash into appropriate containers labeled biodegradable, reusable,...
Curated OER
Lemon Batteries Revised
Fifth graders investigate how chemical energy in food and batteries is potential or stored energy. They discuss how batteries function, and create a class list of different forms of energy. Students then create a lemon battery that...
Curated OER
Meet the Weather Scientist
Fourth graders collect, record and analyze data using simple weather instruments or use weather resources to comprehend weather. They comprehend that scientists are very important people in today's world. Pupils look at cloud types to...
Curated OER
The Solution to Pollution is Dilution
Learners consider what happens to herbicides or insecticides that are used in agricultural practices, especially herbicides that are used to control noxious weeds. They become acquaint with a chemical assessment method known as...
Curated OER
Biodiversity - Who Cares?
Students articulate some of the impacts of loss of biodiversity. They play a game that demonstrates why having a rich variety of life is important to the survival of ecosystems and how invasive species are threatening local biodiversity.
Curated OER
Early Filtrate Functioning
In this biology activity, students look at the function of filtering in the nephron of the kidneys and the biochemistry is emphasized.
Curated OER
Crossword: Little House in the Big Woods
In this literature crossword, students read 24 clues and fill in the puzzle. All words pertain to chapters 3 and 4 of Little House in the Big Woods.
Curated OER
What is a Solution?
In this solutions learning exercise, learners will review 9 vocabulary words associated with solutions including mixtures, elements, compounds, and dissolving. Students will complete a word puzzle in this learning exercise.
Curated OER
Can and Could
In this can and could worksheet, students determine can usage in a sentence and identify the correct auxiliary modal verbs. In this multiple choice and short answer worksheet, students write twenty-four answers.
Curated OER
Penny Lab
In this percent composition worksheet, students carry out an experiment to determine the percent of zinc in a penny. They write a balanced equation for the chemical reaction they performed with the penny and hydrochloric acid.
Curated OER
What is a Recyclable?
Students explore recycling and how it benefits our environment. In this recycling lesson, students learn to determine if an item is recyclable and sort it into 7 various categories. Students discover how aluminum, glass, plastic,...
Creative Chemistry
The Chemical Detective
In this chemical detectives worksheet, learners perform six tests on various unknown solutions, including a test for chloride ions, sulphate ions, carbonate ions, iron (III) ions, iron (II) ions, and copper (II) ions. Students record...
Curated OER
Molehill or Mountain
Students explore the concept of waste management. For this environmental stewardship lesson, students consider the trash generated by people per day and discuss what steps they can personally take to reduce waste.
Curated OER
Bowl of Love Lesson 6
Students study the concept of having a fundraiser to benefit a local soup kitchen. In this fundraising service project lesson, students participate in different activities that explain the history and making of clay pottery, service...
Curated OER
We Use Fractions All the time
In this recognizing fraction usage worksheet, students measure fractions in recipes, match fractions and pictures, and compare pizzas. Students solve 18 problems.
Curated OER
Alternative Energy Sources
Middle schoolers recognize that people have various opinions on the use of renewable energy.In this renewable energy lesson, students research to find the best uses of renewable energy. Middle schoolers create an original design for a...
Curated OER
Out on a Limb: Earth Day
Students understand the importance of trees to the environment and their community. In this Earth Day lesson, students discuss the value of trees and plan a project to plant trees. Students understand the role of an environmentalist and...
Curated OER
Create a Flock of Birds One Pinch at a Time
Young scholars create Mexican Pottery Clay project. In this natural history/art lesson students construct their own clay bird. Young scholars make connections between visual arts and reading to follow directions. Students...