PBS
NOVA Elements
It's like a periodic table variety show! When the plethora of periodic table apps becomes ho-hum, this one may revive interest.
Curated OER
Bouncing Popcorn
Third graders meet a teacher challenge to work like chemists. They investigate with baking soda, water, salt, sugar, vinegar, and sprite to move a popcorn kernel from the bottom of a cup to the top. They experiment with different...
Curated OER
Do Some Research: Inventions 10
In this inventions research activity, learners read the sentence and research in the library or on the Internet to find the answer and then write it on the blue line. Students then write a short report about this topic: French chemist...
Curated OER
Ocean Careers Exploration
Learners will work together in groups to gather information about careers in oceanography. They discover the need to have a diverse group of people on a team and then share their information with the class. Web links and materials are...
Curated OER
Programming the "Rinse Robot"
Experienced chemistry technicians use then layer chromatography to discover how much of a free compound is left after each rinse cycle. Where this could obviously be used as a practice with chromatography technique, it can also be used...
Curated OER
Lab: Percent of Composition of KClO3
Students find the percent of oxygen in potassium chlorate. In this percent composition lesson plan, students heat a solution of potassium chlorate using a catalyst, manganese dioxide, to decompose the potassium chlorate and release...
Curated OER
Real Life Chemistry (for the Business World)
In this real life chemistry instructional activity, high schoolers are given 12 problems to solve by converting from one unit to another. Students are given conversion factors to find their answers including finding the number of moles...
Museum of Science
goREACT
Beginning Boyles and curious Curies can safely experiment with the virtual mixing of elements using this entertaining application.
Curated OER
Memorable Ways to Cover the Periodic Table
An exploration of the periodic table can lead to a discussion of the scientific process and the ways that our knowledge of this topic evolves and grows.
Safe Drinking Water Foundation
Make Your Own Water Pollution
Using the polluted water that was made in the prior lesson, your young environmentalists will mix pollutants together in an experiment. Then, they will design a water filter that will clean the polluted water to use in the next lesson....
Chymist
Build a Spectroscope
Assist your emerging scientists with construction of their very own spectroscopes. Individuals construct a spectroscope to identify elements used in varying lights within a particular environment. They conclude the activity with a class...
Royal Society of Chemistry
Equilibria—Gifted and Talented Chemistry
Teaching is a balancing act! Keep things on an even keel with a comprehensive equilibrium lesson plan. The resource covers reversible and irreversible reactions, Le Chatelier's Principle, and the industrial applications of equilibrium...
National Institute of Open Schooling
Periodic Table and Atomic Properties
An in-depth lesson, the fourth activity in a series of 36, begins with teaching how the periodic table's arrangement came to its current design. Using this knowledge, pupils then move on to analyze the arrangement of elements to their...
Curated OER
Polymers all Over the Place
Students investigate properties of common molecules. In this chemistry lesson, students construct polymer models to gain a better understanding of the properties of polymers.
Teach Engineering
Close Encounters of the Polymer Kind
A PowerPoint presents features of polymers and two of its categories (thermoplastics and thermosets). Instructors conduct demonstrations to illustrate the Weissenberg Effect and the Barus & Kaye Effects of polymers in the first of...
Curated OER
Vocabulary Formation Worksheet 21
In this vocabulary formation worksheet, 5th graders fill in the blanks in eight sentences by forming new words from the word roots at the end of each sentence.
Curated OER
Chemistry: Real Life Chemistry (for the Business World)
In this real life chemistry worksheet, high schoolers are given 4 conversion factors and they solve 7 problems using the given conversion factors. They find the number of "widgets" and "watzits" needed to complete a "system". They find...
Science Geek
The Mole
What can you call a tooth in a glass of water? A one-molar solution! Presentation covers moles, Avogadro's Number, calculating formula mass, converting moles to grams, converting grams to moles, and calculations with moles. It is the...
K12 Reader
It’s Elemental
This comprehension learning exercise provides readers with an article about basic matter and then asks them to use this information to respond to a series of comprehension questions.
Curated OER
Reading Comprehension
What reading strategies improve comprehension? Give your class a few strategies to try while they read this short passage on education and science. Then, have them complete the multiple choice questions that follow. The answers are...
Science Friday
Capturing Carbon Dioxide
Why don't we just capture carbon dioxide in the air and store it somewhere else? A hands-on lesson allows scholars to explore a complex concept. First, they will create a carbonated beverage, and then they will determine if liquid...
It's About Time
Metals and Nonmetals
Did you know you can melt the metal gallium with just the heat of your hand? Pupils observe and test materials in order to classify them as metal or non-metal. A reading passage and analysis questions wrap up the lesson.
It's About Time
Organic Substances
Host an exciting lab in which learners burn fruit rinds to better understand hydrocarbons. A reading passage and analysis questions wrap up the lesson.
Chymist
Visualizing pH
Why are acids and bases important in our daily lives? Lead the class in answering this question, among others, as they experiment with pH paper and classify where various substances belong on the pH scale. They also taste common acids...