The DJI Tello EDU drone is an excellent, accessible tool for integrating Science, Technology, Engineering, and Mathematics (STEM) concepts into 5th through 8th-grade classrooms. Its programmable nature and supportive educational apps provide hands-on, engaging experiences that connect abstract concepts to real-world applications.
The Tello EDU's primary educational value lies in teaching coding and computational thinking. Students can program the drone's flight path using various languages, catering to different skill levels:
Block-Based Coding (Scratch, DroneBlocks): This visual, drag-and-drop interface is ideal for beginners (Grades 5-6), helping them grasp fundamental programming logic like sequences, loops, and conditionals.
Text-Based Coding (Python, Swift Playgrounds): For more advanced students (Grades 7-8), moving to text-based languages prepares them for high school computer science and allows them to write complex flight algorithms.
The drone can be used to teach concepts beyond computer science in a project-based learning environment:
Math & Geometry:
Students code the drone to fly precise geometric shapes (squares, triangles, rhombuses), requiring them to calculate and input specific angles and distances (converting units between metric/imperial).
They explore concepts like measurement, area, perimeter, and trigonometry.
Science & Engineering:
Students explore aerodynamics and the forces of flight (lift, thrust, drag, gravity).
They engage in the Engineering Design Process by defining a mission (e.g., a "drone delivery"), coding a flight solution, and continuously testing, debugging, and iterating on their design.
Real-World Applications:
Missions can simulate real-world drone uses, such as surveying a map to scale, search and rescue patterns, or data collection using the drone's camera.
Safety First: The Tello EDU is safe for indoor flight, which is recommended for classroom use. Safety procedures, battery management, and defining clear flight zones are crucial.
Curriculum Resources: Third-party resources like DroneBlocks and NextWave STEM offer structured, standards-aligned curriculum and virtual simulators for practice.
Collaborative Learning: Students typically work in small teams to design, code, and execute their flight plans, fostering teamwork, communication, and critical thinking.