College / Physics

Conservation of Momentum in Two Dimensions

In this experiment a ball hits another ball at a glancing angle and students confirm that momentum...

High School / Physics

Conservation of Energy of a Ball Shot Straight Up

The purpose of this experiment is to confirm that the initial kinetic energy of a projectile shot...

Advanced Placement / Biology

Investigating Photosynthesis with Algae Beads

Students will use a Wireless Spectrometer, algae beads, and bicarbonate indicator to investigate...

High School / BiologyEnvironmental Science

What Factors Affect Dissolved Oxygen?

Students will use a dissolved oxygen sensor to determine how different factors affect the concentration...

High School / BiologyEnvironmental Science

Photosynthesis and Respiration with Algae Beads

Students use a Wireless Optical Dissolved Oxygen Sensor (PS-3246) and a Photosynthesis Chamber (SE-3251)...

High School / BiologyChemistryEnvironmental Science

Enzyme Action (Optical Dissolved Oxygen)

Students use a Wireless Optical Dissolved Oxygen (ODO) sensor and (optional) Photosynthesis Chamber...

High School / BiologyEnvironmental Science

Cellular Respiration in Yeast (Optical Dissolved Oxygen)

Students use a Wireless Optical Dissolved Oxygen sensor and a Photosynthesis Chamber to investigate...

High School / Engineering

StructureBOT Gripper Control

The StructureBOT is programmed to grip objects, pick them up and carry them to a new location, and set them down.

High School / Engineering

StructureBOT with Front-Wheel Steering

This StructureBOT is driven by a stepper motor on one of the rear wheels and steered by a servo motor...

High School / Engineering

StructureBOT Turns in a Circle

Rather than turning a sharp corner, the StructureBOT is programmed to to turn in a circle of a specified radius and with a specified direction and speed.

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