Implementation of Engineering Design Process in the K-12 Science Classrooms: Trends and IssuesSpringer Science and Business Media LLC - Tập 52 - Trang 21-43 - 2020
Merve Arık, Mustafa Sami Topçu
The purposes of this research are to analyse studies which include “Engineering Design Process” by using meta-synthesis method and to present the type of tendency and differences of the processes used in the current literature. With this purpose, 46 research articles were selected and analysed. Qualitative data were collected under three categories based on the literature and the selected 46 artic...... hiện toàn bộ
Junior High School Students’ Ideas about the Shape and Size of the AtomSpringer Science and Business Media LLC - Tập 42 - Trang 673-686 - 2011
Aytekin Cokelez
The concept of the atom is one of the building blocks of science education. Although the concept is a foundation for students’ subsequent learning experiences, it is difficult for students to comprehend because of common misconceptions and its abstractness. The purpose of this study is to examine junior high school students’ (ages 12–13) ideas about the shape and size of the atom and the evolution...... hiện toàn bộ
Teachers’ and Their Pupils’ Performance on Plant Nutrition: a Comparative CaseSpringer Science and Business Media LLC - - 2021
Beatriz García-Fernández, Carlos-Emeterio Sobrino-Costoso, José-Reyes Ruiz-Gallardo
The research compares teachers’ and their pupils’ performance on plant nutrition. The misconceptions of 89 primary school children from one state school have been compared with those of their four teachers. A questionnaire and a drawing task were used for data collection. The results evidence that children and teachers have serious shortcomings regarding plant nutrition, although they do not alway...... hiện toàn bộ
Sự Ứng Dụng Mối Quan Hệ Diện Tích Bề Mặt Tới Thể Tích Của Học Sinh Và Giáo Viên Dịch bởi AI Springer Science and Business Media LLC - - 2011
Amy R. Taylor, M. Gail Jones
Các tiêu chuẩn giáo dục khoa học quốc gia nhấn mạnh việc giảng dạy các khái niệm và quy trình thống nhất như các chức năng cơ bản của sinh vật sống, môi trường sống và tỷ lệ (NRC 2011). Tỷ lệ bao gồm việc hiểu rằng các đặc điểm, thuộc tính hoặc mối quan hệ khác nhau trong một hệ thống có thể thay đổi khi kích thước của nó tăng lên hoặc giảm đi (NRC 2011). Một trong những mối quan hệ như vậy liên q...... hiện toàn bộ
#giáo dục khoa học #diện tích bề mặt #thể tích #tư duy logic #giáo viên khoa học
Does Teaching Experience Matter? The Beliefs and Practices of Beginning and Experienced Physics TeachersSpringer Science and Business Media LLC - Tập 48 - Trang 117-149 - 2017
Imelda S. Caleon, Yuen Sze Michelle Tan, Young Hoan Cho
This study utilized multiple data sources to examine the beliefs about learning and teaching physics and the instructional practices of five beginning teachers and seven experienced teachers from Singapore. Our study was implemented in the unique context of teachers teaching the topic of electricity to students grouped according to academic abilities. The topic of electricity is one of the most di...... hiện toàn bộ