Xu, Ruizhu, China

• Journal of Contemporary Educational Research Vol 4 No 11 (2020): Journal of Contemporary Educational Research - Articles
  Research on STSE-HPS Teaching Design Based on the Core Quality of Chemistry Subjec—Taking the Teaching Design of "Introduction to Junior Three Chemistry" as an Example
  Abstract  PDF
• Journal of Contemporary Educational Research Vol 4 No 11 (2020): Journal of Contemporary Educational Research - Articles
  PCK Study of Middle School Chemistry Teachers in Yan'an Based on the Core Quality of Chemistry Subject
  Abstract  PDF