Curated OER
Determination of Plasticizer in PVC
Students isolate and determine the amount of plasticizer in polyvinyl chloride. They use Infrared Spectroscopy (IR) or Fourier Transform Infrared Spectroscopy (FTIR) and gravimetric techniques in this experiment.
Teach Engineering
May the Magnetic Force Be with You
Class members use mathematics in order to better understand magnetic forces and their interaction on charged particles. After a demonstration of the interaction between a magnet and an electron beam using a CRT computer monitor,...
Teach Engineering
Understanding the Air through Data Analysis
Is there a correlation or causation relationship between air pollutants? Groups develop a hypothesis about the daily variation of air pollutants, specifically ozone and CO2. Using Excel to analyze the data, the groups evaluate their...
DiscoverE
Product Dissection
Sometimes, taking things apart is more fun than putting things together. Groups of learners participate in a reverse engineering activity. They dissect a device of their choosing to see how it works—great hands-on learning from the...
Texas Education Agency (TEA)
Principles of First Aid and Medical Emergencies
Here is a great resource to guide your instruction on identifying medical emergencies and administering first aid when necessary. Topics covered include assessing the scene of an emergency, calling EMS, and addressing a range of...
Teach Engineering
Go Public: Osteoporosis Brochure
Osteoporosis and family — notice the connection between the two. Pairs develop a brochure to educate the public about osteoporosis in the last portion of the six-part series. The teams draw on the information learned throughout the...
Teach Engineering
Microfluidic Devices and Flow Rate
When you have to flow, you have to flow. The lesson introduces class members to microfluidic devices and their uses in medicine. They watch a short video on how the diameter affects the rate of flow. The worksheet has individuals...
DiscoverE
Design a Wind Turbine
Discover the power of wind energy. Learners design, build, and test wind blades in a hands-on experiment. They analyze the results to determine if they can make any improvements before gathering as a class to discuss their designs.
Curated OER
8th Grade Reading Comprehension Success
Augment your eighth grade language arts curriculum with a thorough set of reading comprehension activities and assessments. Focusing on a variety of skills, including vocabulary in context, text structure, main idea, and author's style,...
Population Connection
The Peopling of Our Planet
How many people live on the planet, anyway? The first resource in a six-part series covers the topic of the world population. Scholars work in groups to conduct research and make population posters after learning about the global...
Wild Screen
Evolution and Adaptation
The lesson on adaptation and evolution included here is a bit difficult to navigate using the teacher notes, but if you start with the handout, there are directions to guide you through the lesson. The link to the scrapbook within the...
Curated OER
All About Me
Students examine who they are through the arts and sciences. They create a portfolio entitled, " All About Me."
Curated OER
Volcanoes A-Z
Students examine terminology related to the study of volcanoes, geology, or the ecosystems that surround them. They make note of key words while reading exhibits, interpretive signs, or labels, or hearing them from each other, their...
Curated OER
River of Venom
Read an exciting science mystery about killer bees online, evaluate a list of clues, and try to answer the questions correctly. The story responds to the reader's choices and presents research material for the next step. Though the...
Desert Discoveries
Creating a Garden Journal
Youngsters create science journals which are used to record observations from the school garden. The goal of this activity is to help kids tune into nature by making daily observations on the growth of the plants, and also to take note...
Curated OER
Animal Behavior - Why Do Dogs Drool?
Students explore types of studied behavior animals acquire. Using a Smart Board file, students simulate rewarding a studied behavior. To further reinforce studied behaviors, students play "Pavlov's Dog" on an internet website. Students...
Teach Engineering
Exploring the Forces of Tension
Let the resource stretch the minds of your young scientists with a lesson about tensile strength and stiffness of materials. Groups consider how easily materials stretch and relate this property to engineering design.
Curated OER
Engineering Bones
Students identify the features of a prosthetic limb and explain how engineers are involved in the prosthetic design. In this bone engineering lesson students describe the design criteria that goes into choosing the materials that...
Curated OER
Food Packaging
Young scholars identify the functions of packaging food and how the designs work. In this food packaging lesson students identify the changes that occur in different types of materials.
Curated OER
Magnet Magic
Magnets are a source of amazement for young learners. It seems like magic the way they can attract certain things. This worksheet gives some background on which materials can be attracted to a magnet. Then, learners must circle the words...
Curated OER
Testing Leaves for Starch: the Technique
Like good scientists, kids often want to see first-hand why things are as they are; they can do just that in the starch-testing photosynthesis activity found here. Depending on the age of your pupils, you may wish to do the investigation...
Curated OER
4.2: Exploring Rocks
Young scholars collect and look at rocks and write down information about them in science notebooks. They make comparisons and sort the rocks according to their properties, and then discuss their findings with their classmates and put...
Curated OER
Life is Weird
Separate your science class into small groups and assign each a specific deep-sea organism to research. The class will learn about all of the organisms as each group presents their assigned animal. Following their presentations, you can...
Curated OER
A Lesson in Biodiversity: Making Comparisons Between Defensive Mechanisms Utilized by Marine Organisms
If your upper elementary or middle school marine biology learners are going to visit an aquarium, then here is a field trip activity guide for you. It is written specifically for The Maritime Aquarium, but the idea can be adapted to...