Showing posts with label education. Show all posts
Showing posts with label education. Show all posts

Thursday, November 12, 2020

Peer-led Team Learning (PLTL)

 Active Learning in STEM Webinar

 

Title: A Little Help from My Friends: Peer Led Team Learning Before and After COVID-19

Speaker: Eric J. Voss, Ph.D., SIU-Edwardsville

 

Abstract: Peer-led Team Learning (PLTL) is a model of active learning that introduces peer-led workshops as an integral part of undergraduate STEM courses.  Students who have done well in the course are recruited and trained to become peer-leaders.  The peer-leaders meet with small groups of six to ten students each week for one hour to discuss, debate, and engage in problem solving related to the course material.  PLTL originated in a General Chemistry course at the City College of New York in the 1990s.  Early evidence of improved student attitudes and performance led to further study and development of PLTL by a national team, which resulted in more widespread adoption of PLTL in a variety of science, mathematics, and engineering courses.  Very early on, several SIUE chemistry faculty members attended PLTL training sessions sponsored by the National Science Foundation and subsequently implemented PLTL workshops into the SIUE on-sequence General Chemistry courses.  Since then, implementation has expanded into all first-year chemistry courses and several biology courses.  Due to COVID 19, PLTL workshops have transitioned from face-to-face to online synchronous sessions, with new challenges and opportunities.  Student performance data, student attitudes, peer-leader training methods, workshop material development, scheduling, space allocation, institutionalization, and sustainability of PLTL will be discussed in this webinar.

 

Sunday, May 14, 2017

important concepts/skills in undergraduate QBIO education and training

Important concepts

  • Modeling approach:
    •  ODE
    •  PDE
    •  Discrete
    •  Analytic versus simulation
  • Bistability, bifurcation
  • Visualization of quantitative models




Wednesday, May 10, 2017

App to estimate volume, conver units.

Many app exists for unit conversions

photo, video volume estimation

handwriting recognition apps

making student thinking and learning visible

Ken Shelton

Socrative

Student Portfolios

Assessment for, as, of Learning
For learning (Formative)
Of Learning (summative)
As Learning (Reflective)
http://www.tvdsb.ca/webpages/takahashid/techdia.cfm?subpage=128207

www.govote.at
https://www.menti.com/2ebdbb/3#
https://www.mentimeter.com/?utm_campaign=mentimeter%20logo&utm_medium=web-link&utm_source=govote

Digital Portfolio can let students



Wednesday, March 22, 2017

Friday, January 20, 2017

Wednesday, March 2, 2016

Cognitive Load Theory and Computer Science Education John Sweller,

Cognitive Load Theory and Computer Science Education 
John Sweller, Emeritus Faculty, University of New South Wales 

Cognitive load theory uses our knowledge of human cognitive architecture to devise instructional procedures, most of which are directly relevant to computer science education. There are several basic aspects of human cognition that are critical to instructional design. First, based on evolutionary educational psychology, cognitive load theory assumes that most topics taught in educational and training institutions are ones that we have not specifically evolved to learn. Such topics require biologically secondary knowledge rather than the biologically primary knowledge that we have evolved to acquire. Second, these instructionally relevant topics require learners to acquire domain-specific rather than generic cognitive skills. Third, while generic cognitive knowledge does not require explicit instruction because we have evolved to acquire it, domain-specific concepts and skills that provide the content of educational syllabi, do require explicit instruction. These three factors interact with the well-known capacity and duration constraints of working memory and the unlimited capacity and duration characteristics of long-term memory to delineate a cognitive architecture relevant to instructional design. The working memory limits do not apply to biologically primary, generic knowledge acquired without explicit instruction but do apply to the biologically secondary, domain-specific knowledge that requires explicit instruction and that is relevant to computer science education. Human cognition when dealing with such knowledge constitutes a natural information processing system that has evolved to mimic the architecture of biological evolution. Cognitive load theory uses this architecture to generate a large range of instructional effects concerned with procedures for reducing extraneous working memory load in order to facilitate the acquisition of knowledge in long-term memory. This talk reviews the theory and indicates the instructional implications relevant to computer education. 

https://www.youtube.com/watch?v=0xm9_g699fg

Saturday, January 30, 2016

last 50 years of scientific research,


http://dcscience.net/Lawrence-2016.pdf

The Last 50 Years: Mismeasurement and Mismanagement Are Impeding Scientific Research
 
 
Peter A. Lawrence
Department of Zoology, University of Cambridge, Cambridge, United Kingdom

 

Wednesday, October 7, 2015