Solovyeva T, Karpovich O. THE METHODICAL COMPETENCIES’ PROPAEDEUTIC OF THE FUTURE PRIMARY SCHOOL TEACHERS AT THE NATURAL SCIENCE LECTURES IN HIGH SCHOOL. SIE [Internet]. 2019 May 21 [cited 2024 May 7];1:491-505. Available from: https://journals.ru.lv/index.php/SIE/article/view/3699