Curated OER
Activity #19 The Density of Alka Seltzer Gas
Learners (teachers) complete the activity, they should not come in contact with Alka-Seltzer. They comprehend that the density of a gas can be calculated from its mass and volume. Pupils calculate the volume of gas generated by...
Curated OER
Building on Ground Zero
Students research safety feature and building code changes that were recommended in response to major disasters, including fire, hurricanes, and terrorist acts. They understand how knowledge gained from disasters has influenced changes...
Curated OER
Pizza Party
Learners explore the concept of fractions through use of hands on activity. In this lesson about fractions, students will work together in small groups with a round piece of paper, or pizza, and cut the pizza into pieces. Learners will...
Curated OER
Personal Development (Safety and Injury Prevention)
Ninth graders explain appropriate procedures for responding to personal, school, and community emergencies. They demonstrate basic first aid skills.
Curated OER
Activity #5 Environmental Effects
Pupils explain the implications of particle theory of The Law of Conservation of Matter for problems of pollution and waste disposal. They describe, in terms of atoms and molecules, what happens to materials when they are dissolved or...
Curated OER
Activity #6 How Fast Do Reactions Go?
Students name the factors (concentration, temperature, and a catalyst) which can affect the rate of a chemical reaction. They use their knowledge of particle theory to explain their observations. Pupils comprehend that the...
Cornell University
What Happens When We Excite Atoms and Molecules?
Excited atoms lead to exciting lessons! Learners use heat and light to excite both atoms and molecules. They display their learning in the form of Bohr models depicting the excited state of the atoms.
American Chemical Society
A Catalyst and the Rate of Reaction
More than 90 percent of chemical products are made using a catalyst. Lesson demonstrates the way a catalyst changes the rate of reaction without altering the chemical reaction. A catalyst doesn't appear as a reactant or a product, yet it...
Curated OER
Calling 9-1-1
Students analyze emergencies. In this safety lesson, students discover when and why they should dial 9-1-1. They discuss as a group various scenarios in which they would need to call 9-1-1 and then role-play those situations. This lesson...
Curated OER
Burn, Baby Burn (Or Not)
Physics learners apply the concepts of fluid pressure input and output to firefighting. Divide your class into small groups and give them each a few cards that list nozzle type, hose length, hose size, and structure dimensions, They are...
Curated OER
SpellO': An Orienteering Lesson
Students participate in hands-on activities to practice orienting maps. Given activity cards, students accurately read maps and locate specific stations. Students collect information from the maps to spell a message when the activity...
Curated OER
Weather Emergency Safety
High schoolers identify different types of weather emergencies that may happen during the seasons. They list the steps involved when taking cover and fleeing dangerous weather patters. A comprehensive list of service agencies that can...
Curated OER
Archery
Students are shown proper stance, nocking, targeting, and release techniques of archery. They follow basic safety procedures involved in handling and using archery equipment. Students practice shooting aluminum or fiberglass shaft arrows.
Curated OER
Jungle Survival
Students make a chart with columns for water, food, shelter, fire, and other needs.Then list whatever each person thinks they might need in each column to survive for at least a week in the outdoors during that season.
Curated OER
Air Has Pressure
Seventh graders analyze evidence about particles and the exertion of air pressure. They observe an experiment with a hard boiled egg. fire and a bottle to discover the heating, cooling, and speed of air particles. They write explanations...
Curated OER
ESOL Safey and Security
Students study vocabulary words related to safety and warining signs. They write and practice saying the words. They view picture flash cards and attach different signs to the safety situations. They work in groups to create a...
Curated OER
Convince Me!
Students analyze advertisements meant to persuade a reader to purchase a certain product or service to find out what stands out about the ad or what it is about the ad that persuade readers. They complete an analysis chart, and discuss...
Curated OER
Alligator Craft Paper Bag Puppet
Students make paper bag puppets. They use the puppets as a story teller and reader. Students use the puppets to ask questions during and after reading. They assemble their own puppet. Students use the puppets to introduce new themes,...
Curated OER
Crash of Flight 111
Students identify the locations on a map of the airplane crashes discussed in this instructional activity. After watching a video, they discuss the importance of an investigation after a plane crash. They use the same information as...
Curated OER
The Chemistry of Refining Crude Oil
Consider our energy sources: wood, coal, oil, uranium. Learners compare the pollution to energy produced for each. They practice fractional distillation of an alcohol/water mixture to simulate the process of refining crude oil....
Cornell University
Atomic Bonding
Explore the connection of surface area to bonding within atoms. Learners complete lab investigations to model changing surface area with different sizes and concentrations of atoms. A flour fireball demonstration follows the labs to...
Curated OER
Emergency? Ask A Kid!
What is an actual emergency situation and what should you do to prepare for it? Learners will identify a variety of emergency situations and the appropriate way to address first aid concerns to minimize injuries. They will also discover...
Curated OER
Check Out Community Preparedness
Young scholars research storm preparedness in local community, identify ways citizens are notified of impending weather emergencies, contact city administrators to discuss disaster plan and whether it has ever been implemented, and...
Curated OER
Outdoor Survival
Students are introduced to basic outdoor survival concepts. They identify the seven basic needs for survival. Students describe the symptoms and treatment for frostbite and hypothermia. They compare and contrast the value of different...