C. Poortman

Education · 2019–2020

A researcher in the Science corpus: 2 papers; trusts 5 researchers and is trusted by 0 researchers here, as inferred from the citation graph.

Subfields

Whom C. Poortman trusts overall

Their strongest outbound trust, strongest first, inferred from their citations.

  1. J. Landis
  2. Laura Desimone
  3. Gary G. Koch

Papers from C. Poortman's perspective

Ordered by how strongly the researchers C. Poortman trusts endorse each paper. Same corpus, a different order for every researcher.

  1. Improving Impact Studies of Teachers’ Professional Development: Toward Better Conceptualizations and Measures
  2. Does It Make a Difference? Evaluating Professional Development
  3. The measurement of observer agreement for categorical data.
  4. The flat world and education: how America’s commitment to equity will determine our future
  5. Contextualising a New Approach to Learning: Some comments on Yrjö Engeström's theory of expansive learning
  6. Talk and the Development of Reasoning and Understanding (Human Development)
  7. Does school-to-school collaboration promote school improvement? A study of the impact of school federations on student outcomes
  8. Linking Student Achievement Growth to Professional Development Participation and Changes in Instruction: A Longitudinal Study of Elementary Students and Teachers in Title I Schools (Teachers College Record)
  9. Experimenting With Teacher Professional Development: Motives and Methods
  10. Developing Communities of Instructional Practice (Teachers College Record)

Their papers