@article{oai:rakuno.repo.nii.ac.jp:00007012,
 author = {馬場, 賢治},
 issue = {2},
 journal = {酪農学園大学紀要. 自然科学編},
 month = {Mar},
 note = {Bulletin, The theme of an experiment in geoscience conducted at Rakuno Gakuen University is solar spectrum observation. A simple spectroscope was manufactured by combining a diffraction grating with familiar materials, such as paper cups and drawing paper, and the spectrum was observed using the spectroscope. Additionally, we compared the spectrum of sunlight with that of other artificial light sources, including fluorescent lamps, halogens, LEDs, mercury lamps, and incandescent lamps. In this experiment, we understood the difference between those spectra even with a simple spectroscope. Results of the questionnaire handed to students show many popular opinions, such as “feel familiar with science” and “easy to understand,” of experimenting to make a simple spectroscope. Particularly, students in the teaching course wanted to incorporate craft-work experiments into their classes in the future.},
 pages = {91--96},
 title = {地学実験における簡易分光器を用いた光スペクトルの観察の検討},
 volume = {46},
 year = {2022}
}