Curated OER
Electricity
Each of these slides presents the basic scientific details and situations where charge, or static may appear. Handouts of the empty PowerPoint slides could be provided so that students could work through these examples and correctly...
Curated OER
Electrical Safety
A summary of electric charge and its flow along a conductor starts this PowerPoint. The differences between batteries and supply from a power station are detailed and a group of slides that ask questions of your students and then give...
Curated OER
Thomas Edison's Bright Ideas
Thomas Alva Edison may be one of the most well-known scientists to elementary or middle schoolers. Use his story to show that he invented more than just the light bulb and to inspire youngsters to work hard! You could use this on the...
Curated OER
Determining Wave Frequency from a Graph
Starting with the definitions of wave terms and cycles, the following five slides explain how a wave can be displayed on a graph. After seeing numerous examples with different frequencies and magnitudes, your pupils should be able to...
Curated OER
The Solar System and Beyond
What an inspiring PowerPoint! The color scheme and pictures all contribute to the scientific style of this PowerPoint and will keep the attention of your junior high kids. The diagrams help illustrate the positioning of the moon, sun and...
Curated OER
Density
This sequence of slides is a fabulous introduction to the concept of density as it relates to mass, volume, physical impact, and interpretation. Various examples are given and your class will find the charts and procedures helpful in...
Curated OER
Color
An interesting set of details about the light spectrum, these slides explain how objects reflect and absorb light to affect how they appear to the human eye. The differences in mixing lights or pigments is explained and some everyday...
Curated OER
Direction of Acceleration Due to Gravity Vectors
Many realistic situations of active forces are presented here along with diagrams. The direction of movement, acceleration and gravity are labeled on each picture to help understanding. A summary of the direction of acceleration should...
Curated OER
Are You the Bug or the Windshield
A fun slide show which illustrates different size bugs hitting car windshields. Your junior highers should be amused while they learn the relationships between mass, velocity, and force of an impact. Scientific terminology is used, but...
Curated OER
Altitude of A Rocket
The first two slides set up the conditions for this "experiment on paper". A fun activity where students chose which of the rockets will fly higher in the situations given. Each slide is followed by an answer page and this presentation...
Curated OER
Weather
Here is a comprehensive and colorful collection of slides to introduce 4th - 8th graders to all things weather-related. The factors that contribute to weather are defined, types of clouds and the related conditions are explained, air...
Curated OER
Longshore Drift
This almost qualifies as an animation. The slides create a step-by-step demonstration of how longshore drift carries sediment along a beach. Arrows appear to show the movement of the waves and a single rock is transported along the way....
Curated OER
Coastal Ecosystems: Salt Marshes and Mangroves
What factors drive a coastal ecosystem? Marine biology or environmental studies classes find out by viewing this presentation. They meet the fauna and flora of salt marshes and mangroves. They are familiarized with threats to these...
Curated OER
Oceans: Water, Water Everywhere. . . but Only on the Earth!
It's not long, but it's thorough! This PowerPoint takes 4th - 8th grade earth scientists deeper into the oceans. They learn about tide and current activity and the forces that drive them. They also discover how wind and the rotation of...
Curated OER
Plate Tectonics - Evolution of the Earth
Tons of photographs, diagrams, animations, and satellite images fill the slides of an education earth science presentation. It begins with volcanic activity and earthquakes, and then moves into plate tectonics, boundaries, and driving...
Prairie View A&M University
Passive Voice
Often deemed the weak voice, the passive voice is often a stylistic choice in many narratives. This presentation, created by Prairie View A&M University, details the pros and cons of using the passive voice.
Curated OER
MLA Electronic Source Citation
After your class is relatively familiar with plagiarism and different citation formats, introduce them to MLA with this presentation. Actual documents are used to practice citing sources, so it's a great opportunity to get your class...
Curated OER
History Review: Colonial America
Explore key moments in American history with the click of a mouse! Learners read 50 questions from different eras in early America, and watch the rest of the presentation to find more questions to answer.
Curated OER
Witches through History
Spark interest in a historic phenomena that lasted over 1000 years. The topic, witch hunts throughout history! A timeline beginning in 1000 BC follows how various religious groups have persecuted those thought to be witches up through...
Curated OER
Passive Voice
What is the passive voice, and can you identify it easily? Help your class get a better grip on the passive and active voices with this very short presentation. Five slides present the difference between the two voices, and several...
Curated OER
The Dust Bowl: An Economic and Environmental American Tragedy
Many of us focus on the causes and effects of the Dust Bowl as it relates to people. Why not shift the focus of cause and effects to how the Dust Bowl affected the environment. Here is a different take on the tried-and-true Dust Bowl...
Curated OER
Texas Revolution
Need to know more about Texas's state history and how it gained independence from Mexico? Learn about Stephen Austin's visit with Santa Ana and the reasons Texas went to war with Mexico with an informative slideshow presentation.
Curated OER
The Great Depression: 1930s through WWII
Here is an oddly formated presentation that does have some great information and neat ideas. It includes images and text describing the causes and effects of the Great Depression, FDR, Herbert Hoover, and Eleanor Roosevelt. It also...
Curated OER
Coasts and Reefs: Shallow Marine Processes
A more thorough presentation on coastal systems would be difficult to find! Detailed diagrams illuminate the offshore, shoreface, foreshore, and backshore zones of beach. The sources and movement of sediments along the coastline are...