Activity
It's About Time

Conservation of Momentum

For Teachers 7th - 12th
Assist your class with understanding collisions as they apply the Law of Conservation of Momentum. Pupils measure the momentum before and after manipulation of two objects so that one strikes another in an inelastic collision. The lesson...
Activity
It's About Time

Circular Motion

For Teachers 7th - 12th
Lead your class in this exciting activity to learn more about motion and its importance. Pupils learn about a centripetal and why it is required to maintain a constant speed in a circulating moving mass. They apply the equation for...
Activity
It's About Time

Accidents

For Teachers 7th - 12th
Did you know that cars weren't designed for passenger safety until the 1960s? The lesson starts with a quick quiz on automobile safety. Then, scholars evaluate three cars for their safety features. This is the third in a set of nine...
PPT
Biology Junction

Cellular Division

For Students 9th - 12th Standards
Based on current scientific knowledge, all cells come from preexisting cells. Scholars learn about cell division, cell replication, mitosis, meiosis, and more with a PowerPoint. It describes the differences between prokaryotes and...
Activity
WE Charity

Activity: Exploring the Four Leadership Styles

For Students 6th - 12th Standards
Mahatma Gandhi, Nelson Mandela, and Mother Teresa were some of the greatest leaders of all time; what made them so great? Scholars discover the qualities of effective leaders using teen leadership activities. Learners complete an...
Worksheet
Curated OER

Molar Mass of Butane

For Students 10th
This lab sheet gives a detailed procedure for your class to find the mass of Butane.  There is a complete guide for calculations, data analysis, and conclusion.
Organizer
Curated OER

Covalent Bonding - Electron Dot Structures

For Students 10th
A short paragraph helps explain how covalent bonds are formed, and then your class will complete the Electron/Dot and Structural diagrams for the molecules given.  The valence diagrams will reinforce understanding. This activity...
Lesson Plan
University of Waikato

Māui and the Sun

For Teachers 3rd - 5th
Using a Maori legend, How Maui Tamed the Sun, youngsters are introduced to the importance of sunlight to civilization. Teach them about nuclear fusion that occurs to produce the solar energy we later receive on Earth as...
Worksheet
Curated OER

Chemical Equilibria

For Students Higher Ed
In this chemical equilibria worksheet, students write equilibrium expressions for chemical reactions and calculate the value of the equilibrium constant. This worksheet has 8 problems to solve.
Organizer
Curated OER

Chemical Equilibria

For Students 10th - Higher Ed
In this chemical reactions learning exercise, learners determine how mixtures shift toward reactants or products to reach equilibrium. For given reactions, students determine how concentrations will change when adding or removing gases...
Worksheet
Curated OER

Thermodynamics

For Students 11th - Higher Ed
In this thermodynamics worksheet, students calculate the change of entropy and standard free energy change for given reactions. Students write expressions for the thermodynamic equilibrium constants for reactions. This worksheet has 10...
Worksheet
Curated OER

Other Aspects of Aqueous Equilibria

For Students 11th - Higher Ed
In this aqueous equilbria worksheet, students write the solubility product expressions for the given salts. Students determine what affects the solubility of salts. Students calculate the pH of a buffer solution. This worksheet has 14...
PPT
Curated OER

Nucleic Acids

For Teachers 9th - 12th
A lively presentation presents general facts and history of nucleic acids in a note-taking format. Every slide contains colorful photos or graphics to illuminate and engage. Biology aces learn about the function and structure of...
PPT
Curated OER

Chemistry of Carbon - Building Blocks of Life

For Teachers 9th - 12th
A great review of the structure and function of carbon-based molecules important to life, especially with relevance to humans. The chemistry behind the combination of polymers and the breakdown of bonds is covered. Valuable content...
Lesson Plan
American Physiological Society

Sticky Adaptations A Lesson on Natural Selection

For Teachers 9th - 12th
Now you see it, now you don't! The stick bug exhibits the ability to disappear into a wooded environment. Why does this adaptation manifest in some species, but not in others? Life science students explore animal adaptations in nature...
Lesson Plan
Curated OER

Integrating Skills: Authentic Teaching Best Prepares Students for an Authentic Assessment

For Teachers 11th - 12th
What's the best way to learn Spanish? The instruction needs to be authentic and provide more opportunities for real-life Spanish practice. Read this article for some ideas of how you can bring this practice into your classroom or school!
Worksheet
Curated OER

Raven Chapter 11 Guided Notes: How Cells Divide

For Students 10th - Higher Ed
Take your advanced biology learners across the great divide: where cells divide, that is! Although it was created as a chapter reading guide, having your class complete this worksheet is not only appropriate, but also highly valuable in...
PPT
Curated OER

The Chemistry of Life

For Teachers 8th - 12th
After studying the different aspects of atoms and their reactivity, pupils will find this summary PowerPoint useful for review. Some of the slides are informative with labeled diagrams; others give important vocabulary. Teachers may want...
PPT
Curated OER

The Cell Membrane

For Teachers 11th - Higher Ed
Your students will love this PowerPoint! Great visuals will support understanding of membrane proteins, cell membranes, active transport, and diffusion. There are a lot of details on each page and all are relevant. The presentation could...
Worksheet
Curated OER

The Nervous System

For Students 9th - 12th
Human biology beginners label colorful diagrams of the neuron, the reflex pathway, and the brain. They list steps in the action potential process, and describe several different neurotransmitters. This activity guides learners through an...
Worksheet
Curated OER

Raven Chapter 35 Guided Notes: Plant Form

For Students 9th - Higher Ed
The ups and downs of plant vascular tissue are described by your beginning botanists as they complete this worksheet. Xylem and phloem are defined and identified on actual color photographs. Functions of the different types of meristem...
Worksheet
Curated OER

Fungi

For Students 9th - 12th
Why did the mushroom go to the party? Because he was a fun guy! Biology learners study fungi while completing this worksheet. Structure is compared to that of other life forms. The life cycle is displayed with colorful diagrams for...
PPT
Curated OER

Muscles and Motor Locomotion

For Teachers 11th - 12th
This is a fabulous presentation which should reinforce all aspects of muscle construction on a gross anatomical and micro level. There are slides to help understanding with the muscle fiber anatomy, and many labelled diagrams to...
PPT
Curated OER

Genetics and the Work of Mendel

For Teachers 9th - 12th
Excellent examples and clear diagrams in this PowerPoint will help you explain the genetics of alleles and the combinations of hybrid crosses. A high school class would appreciate having this student copy of the PowerPoint as the images...

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