NotesFAQContact Us
Collection
Advanced
Search Tips
50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

Learn more about the history of ERIC here. PDF icon

Showing all 2 results
Peer reviewed Peer reviewed
Direct linkDirect link
Sadler, Philip M.; Sonnert, Gerhard; Hazari, Zahra; Tai, Robert – Science Educator, 2014
Several avenues are open to students who wish to study advanced science or mathematics in high school, which include Advanced Placement courses and teacher-designed courses unaffiliated with organized programs. We employ a retrospective cohort study of 4,691 nationally representative college students at 34 randomly selected, colleges and…
Descriptors: Science Instruction, Secondary School Science, High Schools, STEM Education
Barrett, Diane; Green, Kris – Science Educator, 2009
Despite the long history of the study of pedagogical content knowledge (PCK), two facts remain obvious. First, there are almost as many conceptions regarding the definition of PCK as there are researchers interested in it. Second, it is largely unclear which methods enable teacher educators to best prepare teacher candidates to use PCK. Recently,…
Descriptors: Preservice Teacher Education, Reflective Teaching, Teacher Researchers, Pedagogical Content Knowledge