This paper presents a conceptual analysis for students' images of graphs and their extension to graphs of two-variable functions. We use the conceptual analysis, based on quantitative and ...
Collinsville High School math teacher Bill Gottschalk recently took part in an online discussion activity hosted by the New ...
Neo Technology, the lead commercial sponsor of the Neo4j open-source NoSQL graph database implemented in Java, brought the database to the Spring framework this week with the launch of Spring Data ...
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