National History Day
Helping Life and Aiding Death: Science, Technology, and Engineering at Work during World War I
Science, engineering, and United States history? Pupils research collections of artifacts from the Smithsonian to learn about historical scientific innovations. At the end of the lesson, they write an essay to discuss technology's...
Howard Hughes Medical Institute
Visualizing Gene-Expression Patterns
How do genetics gurus know so much about gene expression? See traits materialize before your very eyes using a presentation with embedded simulations. Science scholars develop an understanding of the techniques used to follow the work of...
Curated OER
Scientific Advances Could Bring Back the Dodo & Mammoth
Students reflect on the possibility of bringing extinct species back to life. In this ESL lesson, students debate the pros and cons of extinction reversal then complete several activities centered around the topic.
Curated OER
An Alien Has Landed
Students identify animals within a species by using their observation skills to record information, such as behavioral characteristics.
Curated OER
How Tall is that Tree?
Students apply their math skills to develop an accurate estimate of the height of a tall tree. Three different methods are outlined. All grade levels should be able to perform the shadow method and the proportional method.
Curated OER
Heat Energy
Learners study how matter changes from solids to liquids or liquids to solids. For this physical science lesson, students discuss heat energy and experiment with heat by changing a candle into a liquid using a hot plate.
Curated OER
The Man in the White Suit
Students view and discuss the movie from 1951 "The Man in the White Suit" and how scientific discoveries can sometimes have negative social and economic consequences. They define key vocabulary terms from the movie, watch the movie, and...
Curated OER
Building on the Past
Young scholars consider how the scientific advances of the past have contributed to the science topics reported on today in the Science Times section. After reading a current science article, they compare and contrast the way science...
Curated OER
Robot Soldiers
Students explore the studies on scientists building a mechanical super-soldier that can heal its own wounds. Students consider and discuss the implications of mastering and using this type of technology. Students analyze the importance...
Teach Engineering
Quantum Dots and the Harkess Method
The Fantastic Voyage is becoming close to reality. The class reads an article on the use of nanotechnology in the medical field and participate in a discussion about what they read. The discussion method helps class members become more...
Curated OER
Dinosaur and DNA Days
Biology stars extract DNA samples from beef thymus and then examine its properties. They use enzymes to digest the DNA samples, and then use electrophoresis to separate fragments. Finally, they discuss methods and principles of...
Curated OER
Science Questions
Explore the concept of generating questions. Your curious learners choose a scientific question from a bowl and, as they listen to an article being read, they use that question starter to come up with their own questions. Then, they have...
Curated OER
Reading Comprehension 4 Level 12
Designed for English language learners, this reading passage and its accompanying questions focus on autism spectrum disorders. Find a way to interest your readers before handing them this somewhat heavy reading, as even many...
Santa Ana Unified School District
Getting to the Core: Globalization
How have advances in technology and communication changed our world? That is the questions that world history students contemplate as they examine a series of primary and secondary source materials
Curated OER
Innocent or Guilty: A Lab on DNA Gel Electrophoresis
Students use the prelab as an introduction to the importance of DNA fingerprinting- a form of identification that us being accepted by both scientific and leagl experts. They prepare a gel for electrophoresis. DNA fragments, which have...
Curated OER
Using a Controlled Experiment to Identify Two Unknown Plasmids
Student demonstrate knowledge of recombinant DNA techniques (restriction enzyme digest, gel electrophoresis, and staining gel). They demonstrate skills needed to complete a gel electrophoresis and interpret a stained gel. Pupils solve...
Acoustical Society of America
Generalizing How Musical Instruments Work
Sound, vibrations, resonance, and frequency are explored as learners use music to foster scientific inquiry. They engage in three different sound experiments and follow up discussions to foster a better understanding of how musical...
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
The History of Mathematics
Research the interrelationship between math and science. Search the Internet to discover the history of several branches of mathematics and make text-to-world connections between the concepts covered in each branch with related...
Curated OER
SAT Vocabulary Practice
Eight multiple choice questions test proficiency with "low advanced SAT level" vocabulary words. Each sentence has either one or two missing words, which readers fill using one of five possible answers. Answers are attached, and contain...
English To Go
Conditionals
When do English speakers use the conditional tense? Help your intermediate and advanced English learners construct conditional questions and statements. This one-page document explains the use of the tense, provides examples, and houses...
NASA
Space Images
As technology advances, so does our understanding of the universe around us. Thanks to the Hubble Telescope, Mars rovers, and other high-resolution cameras, there are amazing photographs of celestial bodies, planets, comets, and more...
Michigan State University
Gases Matter
Young scientists learn that seeing isn't necessarily believing when it comes to the states of matter. After performing a fun class demonstration that models the difference between solids, liquids, and gases, children complete a series of...
University of Colorado
Looking Inside Planets
Researchers use scientific data to understand what is inside each of the planets. The first in a series of six, this instructional activity builds off of that concept by having pupils use a data table to create their own scale models of...