Gary’s Blog

  • Expertise and Reasoning Among Learners
    Cognitive and learning scientist are finding evidence that brains process the information that is stored in memories. The processing allows the learner to find connections and organize the memories. As a result, what one “knows” is not a collection of discrete facts, but it is integrated and one’s knowledge can be used to create new Read More
  • Defining Knowledge
    I am in the middle of rereading Carl Bereiter’s 2002 book Education and Mind in the Knowledge Age. Among the intriguing ideas is the book is his confrontation of the “mind as a container” metaphor. Recent generations of educators have operated under the assumption that one’s brain is a container and that what we know Read More
  • Assumptions and Their Corollaries About Teachers
    I assume that those of you who want to be—or already are—teachers have a broad and deep experience as learners. You likely succeeded in school, an achievement that may actually have remarkably little to do with formal teaching and learning. You have also likely been a successful learner outside of school. After all, one does Read More
  • Electronic Portfolios in Middle Schools
    I found this piece I wrote several years ago and it continues to be relevant for middle school treachers. One obvious feature of fully implemented middle level schools is engaging and relevant curriculum. Students in fully implemented middle schools are likely to score well on standardized tests. However, many educators also recognize that to view Read More
  • On Observation About School IT
    When listening to students and teachers, as well as administrators and staff who comprise the users of information technology systems in schools, I hear complaints about the technology (they tell me it is unreliably and insufficient) and I hear complaints about the people charged with managing IT (they tell me technologists are unresponsive to and Read More
  • Elevator Pitch: Assumptions We Make With Data
    When we gather data and create evidence, we are making several assumptions about the activity. We assume we are measuring what we claim (that our instruments are accurate). We assume that our tools are sufficiently precise to give us the level of detail that we claim or that we need (that our tools are precise). Read More