@article{IR,
      recid = {1563146},
      author = {Hudson, Rick A. and Mojica, Gemma F. and Lee, Hollylynne  S. and Casey, Stephanie},
      title = {Data Moves as a Focusing Lens for Learning to Teach  with  CODAP},
      publisher = {Taylor & Francis},
      journal = {Computers in the Schools},
      address = {2024-10-17},
      number = {IR},
      abstract = {nnovative dynamic data tools afford opportunities for K-12  students and teachers to explore multivariate data and  create 
linked data representations. These tools also  support engagement in data moves, which are transnumerative  actions to process, organize, and visualize data. The  current study sought to 
understand how prospective K-12  mathematics teachers (PMTs) 
use data moves in the Common  Online Data Analysis Platform 
(CODAP) to create and  interpret visualizations and statistical 
measures to make  sense of state-level data about education in 
the United  States. Extending the work of Erickson et  al. (2019), 
a  framework is presented to characterize data moves and  provide examples of actions within CODAP that illustrate  each 
data move. Based on analysis of thirty screencasts  created by 
PMTs, four examples highlight PMTs’ use of data  moves to 
investigate data in CODAP},
      url = {http://library.usi.edu/record/1563146},
}