Lesson Study in Eritrea: Its Impact on Middle School Science Teachers’ Learning and Classroom Practice

Ali Suleman ABDELLA, Chris REDDY, Arend CARL

The Influence of Technological Pedagogical and Content Knowledge (TPACK) Approach on Science Literacy and Social Skills

Luthfia IRMİTA, Sri ATUN

Contribution toward Practical Design to Improve the Planning, Implementation, and Assessment of the Instruction of Chemistry Teachers

Jimmi COPRIADY, R. Usman RERY, Hutkemri ZULNAIDI, Masnaini ALIMIN

The Effects of Educational Game-Integrated Group Research Method on Academic Achievement, Attitude towards School, and Retention of Knowledge in Teaching Regulatory System

EMRE YILDIZ, Ümit ŞİMŞEK, Hacer AĞDAŞ

Teaching about Gauss’s Law by Combining Analogical and Extreme Case Reasoning

Andrej VİDAK, Senad ODZAK, Vanes MESİC

A Confirmatory Factor Analysis of Malaysian Primary School Students’ Energy Saving Practices

Hanifah MAHAT, Mohmadisa HASHİM, Nasir NAYAN, Yazid SALEH, Saiyidatina Balkhis NORKHAİDİ

Using an Explicit NOS Flow Map in Instruction of Nature of Science Based on the Science of Philosophy

Hun-Young OH, Norman G. LEDERMAN

Examining Argumentation Skills of Preservice Science Teachers in Terms of their Critical Thinking and Content Knowledge Levels: An Example Using GMOs

ÜMİT DEMİRAL, Salih ÇEPNİ