Chymist
Temperature
Three Dog Night isn't just the name of a band; it is also the way an Australian tribe, who used dogs to stay warm, would describe the temperature on a cool evening. After reading about many different ways of measuring temperature, the...
PBS
Stories of Painkiller Addiction: Commitment to Recovery
Recovery from substance addiction is an ongoing process. The final lesson in a series about painkiller abuse and addiction prompts learners to research various recovery options before writing a short story about a character who is going...
Cornell University
Catapult
Studying levers couldn't be more exciting! Learners build their own catapults and test the results as they make adjustments to the fulcrum. They compete against other groups to create the most accurate apparatus.
National Nanotechnology Infrastructure Network
Nanotechnology Invention and Design: Phase Changes, Energy, and Crystals
What does it take to be considered a smart material? Learners investigate the properties of Nitinol, a smart material, through a hands-on lab activity. They examine the crystal lattice structure and the conditions required for Nitinol to...
Koshland Science Museum
Infectious Disease: Evolving Challenges to Human Health Middle School Virtual Field Trip
Is there one right way to control infectious diseases? Learners determine the facts each stakeholder must consider when making their recommendations for controlling a disease threatening their area. They take into account public health,...
Curated OER
Where is Everyone Going?
Students conduct an experiment. In this emergency response lesson, students watch videos about hurricanes and discuss the difference between natural disasters and man-made disasters. Students perform a hurricane demonstration and...
Curated OER
Keeping Our Pets Safe In An Emergency
Learners fill out worksheets that teach them how to prepare for emergency situations and how to enable animal safety in emergency situations. In this emergency lesson plan, students talk about different kinds of emergencies and how they...
Curated OER
Student Exploration: Weight and Mass
In this student exploration-weight and mass worksheet, student use the Weight and Mass Gizmo to answer questions and fill in charts with estimating and measuring.
Curated OER
What Does Motion Have to do with Sound?
Second graders investigate and explore sound energy. They investigate how the vibrational motion moves through matter in waves. Students describe sounds and vibrations. They observe that vibrational motion creates sounds. Students record...
Curated OER
How Can Sounds Be Different
Second graders explore energy and motion. They investigate how sound energy moves in waves. Students explore how sounds are varied and how the instruments that make those sounds are built. They observe sounds being produced and predict...
Curated OER
What is Sound? How Can We Change Sound?
For this lesson, students investigate the phenomenon of sound! Students compare and contrast how sound travels through solids, liquids, and gases. They explain how length and thickness affect sound. Students know the difference between...
Curated OER
Laws of Motion Quiz
For this laws of motion quiz worksheet, students complete an on-line quiz, clicking on questions and matching answers, scoring 1 point for each correct answer. A printed version is available.
Nature
Structural Hazards
The scientific explanation of seismic waves is detailed in the introduction. A fictional scenario is also provided for your class to discuss. Pictures and handouts that are meant to be included, however, they are not accessible....
Curated OER
The Geology of a Snicker’s Bar: Tectonic Plates
Students explore the layers of the Earth using a Snicker's bar. In this science lesson, students identify the parts of the Snicker's bar and identify which layer of the Earth the parts of the candy bar would represent. Students discuss...
Mr. E. Science
Electric Charges and Current
Resistance is not futile, it is voltage divided by current. The presentation goes in depth covering electric charges, conductors, insulators, electric fields, static charges, and circuits. The lesson is the 12th in a series of 26.
Curated OER
Chemistry 115 Practice Exam 3
Radioactive decay, pH, properties of elements, organic compounds, and stoichiometry are all touched upon through this practice chemistry exam. It always helps learners to take a practice test in preparation for the actual exam. This...
Curated OER
Name that metal!
Learners have to have had some experience with metals prior to using this worksheet. They are given five properties common to five different metals. They create or use a dichotomous key to identify the five mystery metals. Tip: This...
Curated OER
Friction In Our Lives
Fourth graders explore friction. They examine the effects of friction in the movement of objects. Students discover how friction helps and hinders us in our daily lives. They answer questions and participate in activities to demonstrate...
Curated OER
Redesign the Rover: Mars Research Year-Round
Young scholars discuss the solar system, the planets, periods of orbit and revolution. In this space instructional activity students discuss the importance of the study of Mars and brainstorm ideas on how NASA might solve its Rover...
Curated OER
Proofreading
Reading backward and moving from word to word with a pencil are just two of the many strategies employed by proofreaders that are included in a presentation about the editing stage of the writing process. In addition, viewers are asked...
Curated OER
Magnetism
In this science worksheet, students apply themselves to the acquisition of new vocabulary while solving the crossword puzzle.
Curated OER
The good microbes
The question posed for the class to consider; What would decay and what would not? They read the short passage on decomposition and microbes, then mark the items that would decay after a two-week period. A scientific investigation idea...
Curated OER
2.4: Metamorphic Rocks
Second graders work with material to simulate changes caused by both heat and pressure. They assimilate what they learned learned in past lessons to explain the rock cycle.
Curated OER
The Game of Persuasion
Why is it so important to learn the art of persuasion? Being persuasive helps you acquire the things you want or the things you feel are necessary. Print out these scenarios and assign one to each group of high schoolers. As a team, they...