Utilizando a astrofotografia como ferramenta educacional: estratégias de observação do céu noturno por meio da fotografia com celulares

Abstract

Astrophotography is a tool that enables the capture of images of the night sky, integrating knowledge from Astronomy, Physics, and Technology. In high school education, this practice can be used to stimulate learning and spark students' interest in Astronomy. In this context, the present study aims to incorporate astrophotography into the educational setting through teaching processes focused on techniques for photographing constellations and celestial bodies in the night sky. The adopted methodology involved pedagogical interventions aimed at introducing Astronomy and understanding fundamental concepts related to using a smartphone camera in PRO mode. Capture techniques with long exposure were covered, including adjustments to focus, ISO, and shutter speed. During practical activities, students used smartphone cameras, tripods, and applications such as Stellarium for locating celestial bodies and Snapseed for editing astrophotographs. The results indicated that incorporating astrophotography into high school education sparked students' interest and curiosity about Astronomy. The experience highlighted that this approach, as an innovative teaching tool, fosters interdisciplinary and engaging learning, allowing for the practical and immersive observation of the universe.