skip to main content
US FlagAn official website of the United States government
dot gov icon
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
https lock icon
Secure .gov websites use HTTPS
A lock ( lock ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Explore Research Products in the PAR
It may take a few hours for recently added research products to appear in PAR search results.


  • Home
  • Search Results
  • Page 1 of 1

Search for: All records

Creators/Authors contains: "Webster, K"

Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?

Some links on this page may take you to non-federal websites. Their policies may differ from this site.

  1. ; ; ; ; ; (, Proceedings of the forty-fifth annual meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education (Vol 1).)
    Lamberg, T; Moss, D (Ed.)
    Accepted Manuscript Full Text Available
  2. ; ; ; ; ; (, PMENA)
    Lamberg, T; Moss, D (Ed.)
    Teachers use curricular reasoning (CR) as they design and enact instruction with their students, curriculum materials, and standards in mind (Roth McDuffie & Mather, 2009). Teachers’ CR has not been measured to the extent of other critical practices: professional noticing (cf., Schack et al., 2017) and facilitating mathematical discussions (cf., Smith & Sherin, 2019). As part of a larger project, we aim to develop and validate a questionnaire and an observation protocol to formatively measure middle school teachers’ mathematical CR (Dingman et al., 2021). 
    more » « less
    Accepted Manuscript Full Text Available
  3. ; ; ; ; ; (, Proceedings of the Forty-Fifth Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education)
  4. ; ; ; ; ; (, Proceedings of the Forty-Fifth Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education)
    Accepted Manuscript Full Text Available
  5. ; ; ; ; ; ; ; ; ; ; et al (, Journal of Applied Microbiology)
    Summary Collections of micro-organisms are a crucial element of life science research infrastructure but are vulnerable to loss and damage caused by natural or man-made disasters, the untimely death or retirement of personnel, or the loss of research funding. Preservation of biological collections has risen in priority due to a new appreciation for discoveries linked to preserved specimens, emerging hurdles to international collecting and decreased funding for new collecting. While many historic collections have been lost, several have been preserved, some with dramatic rescue stories. Rescued microbes have been used for discoveries in areas of health, biotechnology and basic life science. Suggestions for long-term planning for microbial stocks are listed, as well as inducements for long-term preservation. 
    more » « less