Curated OER
Chemical Calculations and Chemical Formulas
In this stoichiometry worksheet, students calculate molar masses, empirical and molecular formulas to solve 105 problems and short answer questions.
Curated OER
??Discovering Patterns and Trends of the Periodic Table using PDAs??
For this lesson, 10th graders research the elements within a particular period of the periodic table of elements. Students gather data from PDA for each element and join other individuals to decpher the patterns in the peridoc table.
Curated OER
What is An Insect?
Students investigate the concept of an insect. They conduct research about six different insects and identify the different body parts. Students look at the life cycle of the developing monarch butterfly. They also use the library to...
Curated OER
Elements
Students explore the periodic table. In this Chemistry lesson plan, students will review how Mendeleyev predicted the missing elements in the periodic table. The students will then be assigned one of the missing elements to research...
Curated OER
It's a Crash Test, Dummy
Students use the internet to research air bags in cars and trucks. In groups, they discover air bags history and the safety issues surrounding them. They create their own design of a new air bag and test it using a raw egg in...
Curated OER
Density
Learners, in groups, design a procedure to calculate the mass of gas molecules in the classroom by measuring the volume of the classroom and researching the density of air. They apply changes in air density with altitude and effects on a...
Curated OER
Science and Technology
Eighth graders explore the roles of science and technology in today's world. They research a topic based on the uses of science in society. Students discuss medicine, power, transportation, water and sewage treatment and stereos, TVs....
Curated OER
Martian Mummies
Students participate in "Raiders of the Future", a role play about futuristic scientists sending a spaceship to Mars for research and exploration. They collect geological samples for analysis, discover the ruins of an ancient...
Curated OER
Studying with Chemical Compounds
Students create a foldable to help them remember topics on chemical compounds. In this physical science instructional activity, students differentiate ionic and covalent compounds. Given certain compounds, they identify whether it's...
Curated OER
The Price of Beauty: What you don't know might hurt you
Students study cosmetic safety issues and concerns raised by advocacy groups. They create a cosmetic safety brochure designed for the average consumer, to create awareness about cosmetic safety concerns.
Cornell University
Thin Films
Combine mathematics and science to calculate measurements of unmeasurable materials. Individuals use knowledge of density and volume to determine the thickness of the film used in production. They also apply stoichiometry to...
Curated OER
Devising a Set of Experiments to Test Water for Dissolved Substances
Students work together to test water samples for pollutants. They design data tables to collect and record their observations. They complete discussion questions to end the activity.
Curated OER
Beta-Oxidation of Unsaturated Fatty Acids
Students work in small groups to determine the amount of protein contained in an unknown sample. They conduct the experiment, plot the points of absorbency, and present their findings to the class.
Curated OER
Pieces of Mind: What's In A Dream?
Students explore the five stages of sleep. They view video footage of sleep labs and discuss the findings. Students conduct experiments by keeping a sleep journal to track their sleep and dream activity. They find examples of ways...
Curated OER
Bioinformatics
Students conduct a series of scientific investigation using bioinformatics. In this molecular biology lesson, students collect experimental data using different educational softwares. They calculate and analyze relationships using...
Curated OER
Crime Scene Investigation: Hair Analysis Lab
Students participate in a hair analysis lab. Using a digital microscope, students compare and contrast hair samples. They determine if the hair samples are human or animal. After completing lab results sheets, students share their...
Curated OER
Building A Topographic Model
Students visualize, in three dimensions, features represented by contour lines on a topographic map. They see that the different elevations shown on a two dimensional topographic map can be used to build a 3-D model.
Curated OER
The Periodic Table of the Elements
Pupils investigate the origin of the modern periodic table of elements, and explore an interactive version that teaches them how to extract information from it.
Curated OER
Algebra, Multiplication, and Division of Fractions
Students gain knowledge by measuring time and distance for solving unknowns in an equation. They also will design an airplane and chance to communicate mathematically by writing essays.
Curated OER
The Periodic Table
Eleventh graders examine the history and development of the periodic table and properties of elements. They complete worksheets, take notes during a teacher-led discussion, and produce their own periodic table.
CK-12 Foundation
Ck 12: Chemistry: Pure and Applied Chemistry
[Free Registration/Login may be required to access all resource tools.] Describes comparisons of pure and applied chemistry approaches to chemistry research.
CK-12 Foundation
Ck 12: Chemistry: History of Chemistry
[Free Registration/Login may be required to access all resource tools.] Presents a brief history of chemistry and a description of some practical contributions to the field.
CK-12 Foundation
Ck 12: Chemistry: Protons
[Free Registration/Login may be required to access all resource tools.] Describes research on the proton and the determination of the weight of proton and electron.