This is a problem-based learning adventure game that engages the player in the role of scientist, historian, and detective. At the beginning, the student is presented with a problem that must be solved. During the mission, students conduct field and laboratory investigations with the aid of the MedMyst characters. This mission can be played within one class period (approximately 30 to 45 minutes) and the knowledge gained from this mission will help students understand how infectious diseases are spread. This mission covers vectors, malaria, history of malaria, and immune system. Each mission is a self-contained problem and may be played without reliance on the other missions. Also available in Spanish.

Try the new "Ladybug Motion 2D" simulation for the latest updated version. Learn about position, velocity, and acceleration vectors. Move the ball with the mouse or let the simulation move the ball in four types of motion (2 types of linear, simple harmonic, circle).

Try the new "Ladybug Motion 2D" simulation for the latest updated version. Learn about position, velocity, and acceleration vectors. Move the ball with the mouse or let the simulation move the ball in four types of motion (2 types of linear, simple harmonic, circle).

Learn about position, velocity, and acceleration graphs. Move the little man back and forth with the mouse and plot his motion. Set the position, velocity, or acceleration and let the simulation move the man for you.

Build your own system of heavenly bodies and watch the gravitational ballet. With this orbit simulator, you can set initial positions, velocities, and masses of 2, 3, or 4 bodies, and then see them orbit each other.

Build your own system of heavenly bodies and watch the gravitational ballet. With this orbit simulator, you can set initial positions, velocities, and masses of 2, 3, or 4 bodies, and then see them orbit each other.

Physics Classroom is intended for beginning physics/physical science students of all ages and their teachers. It offers a tutorial, interactives, concept builders, Shockwave studios, multimedia studios, and much more. This free web-site contains lessons, interactives, simulations, photo galleries, laboratory exercises, and the option to purchase additional assessment materials/ and for educators.

Broadcast radio waves from KPhET. Wiggle the transmitter electron manually or have it oscillate automatically. Display the field as a curve or vectors. The strip chart shows the electron positions at the transmitter and at the receiver.

Broadcast radio waves from KPhET. Wiggle the transmitter electron manually or have it oscillate automatically. Display the field as a curve or vectors. The strip chart shows the electron positions at the transmitter and at the receiver.

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.

Is it a tumor? Magnetic Resonance Imaging (MRI) can tell. Your head is full of tiny radio transmitters (the nuclear spins of the hydrogen nuclei of your water molecules). In an MRI unit, these little radios can be made to broadcast their positions, giving a detailed picture of the inside of your head.

In this activity, students interpret the motion of a car using its related velocity and acceleration vectors.

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.

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.

In this activity, students will use vector analysis to understand the concept of dead reckoning. Students will use vectors to plot their course based on a time and speed. They will then correct the positions with vectors representing winds and currents.

This lesson, from Engage New York, has students investigating:the forces involved in constructing a stone archadd and subtract vectors given in magnitude and direction formsolving problems that can be represented by vectorsThis lesson has teacher and studnet versions in both PDF and Word form. In this lesson, students will investigate the forces involved in constructing a stone arch utilizing the web app GeoGebra. This investigation also use a PBS Learning/NOVA site to enhance the learning so the students have context. There are structured questions for opening and discussion of possible impacts on stone arches. Students will work on GeoGebra to find resultant vectors. Then there is a structed exploratory activity for students to calculate magnitude and direction of force vectors. This lesson also provides an optional Exit Ticket to determine if students have achieved the learning goals of the lesson.