American Museum of Natural History
How Did the Universe Begin?
The Big Bang Theory is more than a television show. Pupils read how Edwin Hubble observed other galaxies and noticed that the galaxies are moving away from each other. Scholars learn about the idea of the big bang and what happened next...
School Science
The Big Bang Time Machine
Scholars take off on an interactive spaceship to explore a historical timeline of the big bang theory. They learn about the evolution of mammals and humans, the formation of stars and planets, and the chemical composition of the early...
American Museum of Natural History
Planetary Mysteries
Get to know our little part of the vast universe. Learners read about the common and not-so-common facts about each of the planets in the solar system. The interactive lesson includes a large amount of information as well as a quiz to...
Center for Technology in Teaching and Learning
MedMyst: Animal Alert!
An outbreak of disease is affecting people in a distant region—it's time to get to work! Scholars take the role of scientists as they learn more about the illness, discover the possible causes, and find a way to prevent the further...
Center for Technology in Teaching and Learning
MedMyst: Disease Defenders
The news often refers to a team of experts handling situations and outbreaks of illnesses. Young scientists learn about such a team as they train to prevent infectious disease outbreaks Scholars meet three experts, learn about...
Center for Technology in Teaching and Learning
MedMyst Mission 1: Orientation at O.R.B.
A dozen years after a great plague wipes out the majority of Earth's civilization, a group of scientists joins together to fight infectious diseases. Scholars join the training mission and learn about viruses, bacteria, pathogens and...
Center for Technology in Teaching and Learning
MedMyst Mission 3: Nemesis at Neuropolis
Calling all science sleuths! A patient appears to have a disease eradicated years ago—how do you treat it? Scholars must research the illness, the possible causes, and find a cure before the disease spreads and wipes out the entire city....
Center for Technology in Teaching and Learning
MedMyst Mission 4: Malady In Mabuufo
An outbreak of malaria requires your help to stop its spread. To discover the pathogen that causes malaria and multiple ways to fight the illness scholars play games, answer short quizzes, and learn scientific concepts with the fourth...
Curated OER
Mixed Prepositions
In this interactive prepositions worksheet, students practice using prepositions in sentences. Students choose the correct preposition for each blank in the passage. There are fifteen in all.
Curated OER
English Vocabulary Skills: AWL Sublist 9 - Exercise 3b
In this online interactive English vocabulary skills worksheet, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.
Curated OER
September Science Internet Activity
In this energy worksheet, students click on the links in the questions about energy to find the answers to the questions and then come back and answer the questions. Students answer 12 questions total.
ACT360 Media
Act Den: Sky Den
This journey will help you solve big questions about the universe. You will be able to see beyond human capabilities and will learn what scientists are discovering.
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Vector Addition
Learn how to add vectors. Drag vectors onto a graph, change their length and angle, and sum them together. The magnitude, angle, and components of each vector can be displayed in several formats.
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Vector Addition
Learn how to add vectors. Drag vectors onto a graph, change their length and angle, and sum them together. The magnitude, angle, and components of each vector can be displayed in several formats.
University of Illinois
University of Illinois Extension: Trees Are Terrific
The cartoon character Pierre discusses and illustrates the parts of a tree in a format suitable for younger students.