PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • National Council of Teachers of Mathematics Data Analysis and Probability Standard (http://standards.nctm.org/document/appendix/data.htm):design investigations to address a question and consider how data-collection methods affect the nature of the data set;collect data using observations, surveys, and experiments;represent data using tables and graphs such as line plots, bar graphs, and line graph
http://www.w3.org/ns/prov#wasQuotedFrom
  • weebly.com