![]() ![]() ![]() After building the basic mini popsicle stick drone, students can explore ways to improve drone behavior and flight by adding additional circuitry and sensors. In a series of Science Buddies activities, students can explore drone science and flight by building their own simple drone using wooden craft sticks. Students interested in expanding their robotics projects to include more advanced robots, programmable and autonomous robot behaviors, alternative materials and form factors, and specialty robots can get started with projects like the ones highlighted below. Projects for Continued Robotics Exploration Build an Obstacle-Avoiding Robot (BlueBot Project #4): an obstacle-avoiding robot with whisker-like "bump sensors" that help it detect and avoid obstacles.Build a Speedy Light-Tracking Robot (BlueBot Project #2): a light-tracking robot that uses light sensors to follow a beam of light.This fun robot appears to come to life when something enters its field of view. Build a Motion-Activated Guard Robot (BlueBot Project #1): a guard robot with a passive infrared (PIR) sensor that enables the robot to detect moving objects that give off heat.The following projects contain guided build directions that can be used by individual students or as the basis of classroom exploration: ![]() In addition to the line-following robot, the kit can also be used to make three other types of sensor-driven robots. The A Robot that Follows a Line lesson (above) provides a complete lesson plan for using the BlueBot kit with students. Note: This project uses the BlueBot 4-in-1 Robotics Kit. (See how this family explored the brushbot for Halloween-themed robotics at home.) The brushbot is great for STEAM-focused explorations as kids can get creative with decorating their robots, and tinkering with the robot to improve its stability encourages even the youngest of students to troubleshoot and make changes to their robot. The battery pack also has an on-off switch, which means students can turn their robots off to conserve battery power. Brushbots use slightly larger electronics elements than bristlebots (see below), so they can be great for first-time robot builders and easier for younger fingers to manipulate than robots that use smaller motors. By attaching the leads of a small motor to a battery, and putting an off-center cork on the motor's shaft to make it vibrate, students make a simple circuit that powers the shuffling movement of a brushbot. In the Build a Brushbot activity, students make robots using scrub brushes. Lesson Plans and Activities to Introduce Students to Robotics Student projects that appear below contain experiments that can be effectively adapted for use by educators for teaching about the topic. Activities are simplified explorations that can be used in the classroom or in informal learning environments. Lesson Plans offer NGSS alignment, contain background materials to boost teacher confidence, even in areas that may be new to them, and include supplemental resources like worksheets, videos, discussion questions, and assessment materials. Note: Science Buddies Lesson Plans contain materials to support educators leading hands-on STEM learning with students. Note: These groupings are thematic and do not necessarily correlate to difficulty. Exploring robotics without specialty materials.To help educators choose lessons and activities that meet certain curriculum needs and student experience and readiness, the resources below have been grouped as follows: In these projects, students will learn about designing robots, building circuits, using sensors to direct robot behavior, controlling robots remotely, and programming robots to perform specific tasks and functions. The free STEM lessons, projects, and activities below help introduce students to robotics, robotics engineering, and the kinds of algorithmic thinking used to program, control, and automate robots. ![]()
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