Learn about different types of radiometric dating, such as carbon dating. Understand how decay and half life work to enable radiometric dating to work. Play a game that tests your ability to match the percentage of the dating element that remains to the age of the object.

Learn about different types of radiometric dating, such as carbon dating. Understand how decay and half life work to enable radiometric dating to work. Play a game that tests your ability to match the percentage of the dating element that remains to the age of the object.

Explore forces, energy and work as you push household objects up and down a ramp. Lower and raise the ramp to see how the angle of inclination affects the parallel forces acting on the file cabinet. Graphs show forces, energy and work.

Explore forces, energy and work as you push household objects up and down a ramp. Lower and raise the ramp to see how the angle of inclination affects the parallel forces acting on the file cabinet. Graphs show forces, energy and work.

Explore forces and motion as you push household objects up and down a ramp. Lower and raise the ramp to see how the angle of inclination affects the parallel forces. Graphs show forces, energy and work.

There are several tutorials on the page for this link. This review is under the subheading "Momentum and Energy." It is a small group tutorial that leads students through the construction of an understanding of the concept of momentum and its conservation.

Learn about the physics of resistance in a wire. Change its resistivity, length, and area to see how they affect the wire's resistance. The sizes of the symbols in the equation change along with the diagram of a wire.

Learn about the physics of resistance in a wire. Change its resistivity, length, and area to see how they affect the wire's resistance. The sizes of the symbols in the equation change along with the diagram of a wire.

For advanced undergraduate students: Observe resonance in a collection of driven, damped harmonic oscillators. Vary the driving frequency and amplitude, the damping constant, and the mass and spring constant of each resonator. Notice the long-lived transients when damping is small, and observe the phase change for resonators above and below resonance.

Featuring slow-motion footage of insects in flight, this video adapted from NOVA explores the engineering challenge of designing a robotic aerial vehicle that flies like a bug.

This interactive resource adapted from the National Park Service profiles rocky coast environments and describes how various geologic features form.

In this video adapted from the Encyclopedia of Physics Demonstrations, learn how plotting the changes in an object's position on a graph can provide information about the object's motion.

Learn about rotational forces by watching astronaut Jeffrey Williams spin objects onboard the International Space Station in this interactive activity adapted from NASA.

Science Phenomena: HS Physical Science - Waves and Information - The Rubens' tube was invented by German physicist Heinrich Rubens in 1905. It is a tube that is sealed at both ends in includes a flammable gas like propane. A speaker is attached to one end of the tube so sound waves can be transmitted thought the air/gas mixture. Small holes are drilled in the top of the tube and when the air/gas mixture emerges it creates a flame. As sound is played standing waves are created in the flames that change as the frequency of the waves is changed.

How did Rutherford figure out the structure of the atom without being able to see it? Simulate the famous experiment in which he disproved the Plum Pudding model of the atom by observing alpha particles bouncing off atoms and determining that they must have a small core.

Astronomer Carl Sagan discusses the possibility of time travel in this audio-enhanced interview from the NOVAWeb site.

This informational text introduces students to the life cycle and migration of the sanderling, a bird that winters on beaches in the Southern United States and South America but breeds in the Arctic during the summer months. The text is written at a grade two through grade three reading level. This is a PDF containing the informational text and a glossary.

The Science Core Guides are created to provide guidance for developing effective instruction aligned to the Utah Science with Engineering Education (SEEd) Standards. They are intended to support teachers, administrators, science specialists, instructional coaches, parents, and other stakeholders as they plan instruction at a local level.

The Core Guides are not intended to be read from cover to cover. They are meant as a resource document to be used, when needed, to support teacher professional learning and curriculum decisions. They are not meant to be used by students, and therefore they may not be written in student-friendly language. The Core Guides are meant to inform teachers and leaders as they make science curriculum decisions.

The Science Experiments lessons are geared for students in middle school and early high school grades. The lessons are designed help the student gain a greater understanding of the forces and behavior of the physical world. This is done using methods of observation, measurement, and data analysis. By incorporating the micro:bit in the experiments, the lessons are a great way to teach both science and computing in the same activity.

These lessons guide the student in hands-on, practical measurement activities along with using the micro:bit to control and record data for the experiments. Each lesson provides an overview of the activity, outlines expected results, explains the setup of the experiment, and the gives a coding activity to measure and collect the data.

Have you ever done a science experiment and wondered what would this be like if it were HUGE? Welcome to Science Max, where everything is done on a large scale. Explore this video and learn more about gravity and the influence that liquid and gases have on it.