Author Details

JELINEK, JAN AMOS, Maria Grzegorzewska University, Poland

  • Vol 14, No 1 (2020) - Articles
    Children’s Astronomy. Shape of the earth, location of people on earth and the day/night cycle according to polish children between 5 and 8 years of age
    Abstract  PDF
  • Vol 18, No 1 (2024) - Articles
    Concept of the Earth’s shape in 10 – 15 years old students
    Abstract  PDF