Abstract

As the 2022 revised curriculum emphasizes the cultivation of basic digital and artificial intelligence skills, software education is being conducted to cultivate computing thinking skills. In this study, in order to cultivate computing thinking, a digital inquiry tool was developed in which Arduino's radiative equilibrium temperature in the 2022 revised curriculum [9과17-01] was applied to the measurement experiment. A circuit that can measure the temperature using Arduino was fabricated, and a code to drive it was fabricated. Using this, we measured the radiative equilibrium temperature in a black cup with different distances from the light source. As a result of the measurement, the same results as the experiment presented in the existing textbook could be derived. When applied in the school field, it is expected that it will be possible to learn the change in radiative equilibrium temperature according to the distance from the light source and provide an opportunity to learn computing thinking skills together.