共 50 条
- [3] ACHIEVEMENT IN 6TH GRADE SCIENCE ASSOCIATED WITH 2 INSTRUCTIONAL ROLES OF SCIENCE CONSULTANTS JOURNAL OF EDUCATIONAL RESEARCH, 1963, 57 (01): : 28 - 33
- [4] Students' interpretations of the 6th grade science textbook design International Conference on Education & Educational Psychology 2013 (ICEEPSY 2013), 2014, 112 : 861 - 872
- [5] SELF-CONCEPT, ABILITY, AND ACHIEVEMENT IN A SAMPLE OF 6TH GRADE STUDENTS JOURNAL OF EDUCATIONAL RESEARCH, 1976, 69 (07): : 270 - 273
- [9] CHEM-QUEST, A CHEMISTRY PROGRAM FOR OUTSTANDING 6TH GRADE SCIENCE STUDENTS ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1986, 191 : 221 - CHED
- [10] 6th Grade Students' Solution Strategies on Proportional Reasoning Problems 7TH WORLD CONFERENCE ON EDUCATIONAL SCIENCES, 2015, 197 : 113 - 119