Curated OER
Observations of Properties of Matter
To guide learners through observations of chemical samples in the lab, this resource asks them to give all formulas and complete the attached data sheet. There are multiple questions about categories of elements and general...
Curated OER
Thermal Expansion and Sea Level Rise
Placing a thermometer and a glass tube into a flask of cold water and sealing it, you can expose it to heat and very visually demonstrate thermal expansion to your earth science class. Follow it with a discussion about how the increasing...
Curated OER
Writing Exercises: The Scientific Revolution III
In need of a writing prompt to accent your next lesson on the scientific revolution? This handout includes three short-answer questions that ask learners to describe the effect of the revolution on religion, what they would do if they...
Curated OER
Investigating the Effect of Minerals on Plant Growth
How do different minerals affect the growth of plants? Budding botanists find out in a multi-week experiment that has them using solutions with specific mineral deficiencies. While there is a lot of preparation for the investigation,...
National Center for Case Study Teaching in Science
Abracadabra
How has Magic Johnson managed to stay so healthy, despite being HIV-positive for over 20 years? If you have ever taught about HIV and AIDS, you have most likely been asked such a question. By examining a case study and role-playing as...
Smarter Balanced
Zoos
How do the experiences of animals living in zoos differ from animals living in the wild? To prepare for a performance assessment on this question, class members are introduced to key concepts and vocabulary, and then groups use a Venn...
Code.org
Introduction to Data
Data, data everywhere. Challenge your class to begin thinking about data, the ways people collect information, and what we can learn from this data. Class members discuss sources of data and then individuals answer questions in the...
University of Texas
Observing the Moon
Why does it look like there is a man on the moon? Why does the moon look different every night? These are the focus questions of a lesson that prompts class members to observe and record the nightly changes of Earth's natural...
Wylie Independent School District
The Carbon Cycle
Carbon is the fourth most abundant element in the universe (in terms of mass), behind hydrogen, helium, and oxygen. Scholars learn about the carbon cycle, from ways carbon is removed from the atmosphere to how it is added in...
Beyond Benign
Product Test
It's the moment of truth. Previous lessons in the 24-part series had scholars design and develop shampoo formulas using chemical concepts. The 18th lesson asks them to test the function of their shampoos. To do this, they calculate the...
The New York Times
Trouble in the Hive: Researching the Decimation of Honeybee Colonies
Teach your class about colony collapse disorder and foster discussion about causes and solutions for the honeybee problem. Class members read and discuss an article and participate in one of two detailed activities about pollination and...
Curated OER
2004 U.S. National Chemistry Olympiad Exam Part II
In this National Chemistry Olympiad test, junior chemists answer eight problem solving questions on a variety of topics. These include calculating molarity of solutions, determining rates of reactions, calculating decay and discussing...
Curated OER
2004 U.S. National Chemistry Olympiad Part I
In this chemistry worksheet, test takers answer 60 multiple choice questions on topics related to chemistry from balancing equations to calculating moles and molecules of compounds. They name formulas, they convert, they solve problems...
Curated OER
Reasons for the Seasons
This worksheet requires the pupils to follow a teacher activity, so more-than-the-usual preparation for a practical is needed. Looking at a globe as it rotates and receives "sunlight" from a flashlight, pupils are able to observe the...
Curated OER
Fall 2003 Midterm Exam #2
Your physics students will really shine when they take this midterm exam. It covers a variety of concepts dealing with electromagnetic spectra, electricity, and motors and it provides a variety of question styles.
Curated OER
Physics 152 ~ Fall 2003 Midterm Exam #3, Parts A, B
Illuminated physics stars show what they know about light by taking this exam. They match several related vocabulary terms to descriptions and answer multiple choice questions about the characteristics of light, magnification, and...
Curated OER
Physics Midterm Exam #3 - Electromagnetic Radiation
True-false and multiple-choice questions are posed in Part A of this exam, covering the topic of electromagnetic radiation. In Part B, problems relating to refraction must be solved. This is a well-rounded exam that will help you...
Curated OER
Physics 152 Fall 2004 Final Exam, Parts A, B, C, D
At the end of a general physics course focused on light and electricity, you can administer this exam. Concepts covered include electromagnetism, circuits, induction, light rays, lenses and mirrors, characteristics of light, electron...
NC Cooperative Extension, Guilford County Center
Life Cycle Of Painted Lady Butterflies
The Very Hungry Caterpillar is the inspiration for this project-based learning activity. Kindergartners create a lifecycle chart for a butterfly with four sections: egg, caterpillar, pupa, and butterfly. It is a three-dimensional...
Curated OER
Weathering and Erosion
Fourth graders take a look at the effects of weathering and other geologic activities found in the environments in which they live. Along with a guided geologic walk outside of campus, there is also an effective in-class demonstration of...
Curated OER
Go To Sleep, Gecko!
Second graders examine the interdependence of organisms using the book "Go To Sleep, Gecko!" They examine a variety of food chains, listen to the book, and answer story comprehension questions. Students then conduct research on food...
Curated OER
Back Titrations
In this chemistry worksheet, students calculate the titrations of various types of chemistry problems. The questions include background information.
Curated OER
Error/Uncertainty Analysis Worksheet for ___________________
This worksheet is meant to be used in laboratory experiments for which there is an accepted value that pupils are attempting to discover. It asks them to compare their results to commonly accepted values and then to calculate the percent...
WK Kellogg Biological Station
Sounds of Selection
Do you want a creative and fun way to teach about natural selection? Hop to it by turning your middle school princes and princesses into frogs trying to catch as many bugs as possible in a Hungry Hungry Hippos style game. For high...