Curated OER
Travel Solutions to Global Warming
Young scholars research and investigate the concepts carbon cycle and fossil fuels. They graph the carbon dioxide production as well as populations of six nations. Together they generate a variety of recommendations to reduce...
Curated OER
The Biomass Balancing Act
Students conduct research and prepare and share a fact sheet for biomass energy. They witness a demonstration illustrating the presence of carbon dioxide and design an experiment to investigate carbon neutrality.
Curated OER
Mathematics and Ecology: Through the Window Garden
Student discover some of the ideas and concepts that make up the topic of Ecology. They read and interpret graphs to assimilate the information that is displayed. They discover the rate of increase of Carbon dioxide in the atmosphere...
Curated OER
Science: Evidence for Global Warming
Students examine the evidence for global warming and its causes. They analyze mean temperature data of a location for two twenty-year time periods (1891-1910 and 1981-2001). Students also assess atmospheric CO2 concentrations and graph...
Curated OER
Limiting Reactant Exercise
In this chemistry worksheet, students write the balanced equation for the problem at the top of the sheet. Then they determine which reactant is the limiting reactant and which one is in excess. Students also explain the procedures for...
Curated OER
Chemical Reaction of Carbonate Rocks and Acids
High schoolers complete an investigation into the chemical reaction that occurs between carbonate rocks and acids. Working in groups, students design and conduct their investigation. They create a data table detailing their results. ...
Curated OER
Identifying the Relationship Between Black Carbon and the Weather
Students identify the relationship between black carbon and the weather. In this investigative lesson students compare samples of black carbon with a color-scale and analyze others samples.
Curated OER
The Carbon Converters
In this environmental science worksheet, students will read several paragraphs about greenhouse gases and the role trees play in clearing carbon dioxide from the air. Then students will use data about carbon dioxide stored in trees to...
Curated OER
Molecular Structures - Carbon
In this molecular structures activity, students explore the different forms of the element carbon using an online interactive website.
Curated OER
Understanding Climate Change
The young scientists in your class will appreciate a resource about different elements of climate change. The packet includes factual materials, informational text, and clear visuals, perfect for sharing with your environmental...
National Institute of Open Schooling
Compounds of Carbon Containing Nitrogen
Amines are vital to humans because they help form amino acids, the building blocks of proteins. The 30th lesson in a series of 36 specifically focuses on the organic compounds that contain nitrogen. Learners classify amines and nitro...
Curated OER
Physical and Chemical Properties
For this length worksheet, students read about the properties of carbon. Students also decide which of the given phrases go with which compound.
Curated OER
Modeling the Keeling Curve with Excel
For this modeling the Keeling Curve worksheet, students use given data beginning in 1960 to create a mathematical model for the changes in atmospheric carbon dioxide over time. Students manipulate the equation to predict the carbon...
Creative Chemistry
The Chemical Detective
In this chemical detectives worksheet, students 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
World of Plastics and Polymers
Students investigate plastics and learn they are giant molecules made of carbon atoms. In this polymers and plastics lesson, students perform 3 activities which all include making polymers from household items such as milk and vinegar,...
Curated OER
Climate And the Greenhouse Effect
Students demonstrate the greenhouse effect. They recognize that relatively small changes to our environment can stimulate significant climate changes. They determine that the "scientific method" is a process of testing hypotheses and...
Curated OER
CO2 Dragster Challenge CO2 Dragster Challenge
Eighth graders construct a car out of a block of basswood. In this car lesson students research, design and construct their own cars.
Curated OER
Carbon-14 Dating
In this carbon dating worksheet, students write and illustrate a comic strip describing the entire process of C-14 dating. Then students complete 6 short answer and 2 fill in the blank questions.
Curated OER
Science: Fossil of a Carbonized Plant
Students classify leaves by shape and margins and use them to create models of plant fossils. By using paper over a leaf, they simulate fossilization of organisms onto sedimentary rocks. Following instructions on worksheets, students...
Curated OER
Dissolved Gases in Water
Using different types of water, earth science explorers set out to prove the ocean's ability to absorb greenhouse gases. They shake, heat, and freeze the water samples to examine gas content. This instructional activity is useful during...
Curated OER
Photosynthesis Study Guide
In this photosynthesis worksheet, students answer 18 questions in a combination of multiple choice and short answers including the completion of a table.
Curated OER
Chemistry Worksheet (Mole)
In this chemistry worksheet, students identify and name the number of neutrons, electrons, and protons for each. Then they illustrate how the electrons are arranged in a cloud. Students also find the relative number of atoms in the two...
Curated OER
Percentage Composition
In this chemistry worksheet, young scholars find the formula weight for each of the substances listed on the sheet. Then they find the percentage composition as indicated.
Curated OER
Quantitative Problems (Mass)
In this chemistry worksheet, young scholars identify how much aluminum and hydrochloric acid is needed to produced a certain amount of hydrogen gas. Then they identify how many grams of oxygen are used.