jsPerf.com lets you write two equivalent ways to accomplish something in JavaScript and it then measures how fast each method is in every browser you run the test in. Other…
[Editor’s note: Piotr Janik (janikpiotrek@gmail.com) was a Google Summer of Code 2012 student at the Concord Consortium and is now a consultant working on our Next-Generation Molecular Workbench.] Some time…
…Charles Gale (cgale@his.com) is an independent science curriculum developer. This material is based upon work supported by the National Science Foundation under grant DRL-0929540. Any opinions, findings, and conclusions or…
…The goal is to make the technology robust, so collaboration can take place as seamlessly as possible. Doug Martin (doug@zoopdoop.com) is a software developer who has worked on many Concord…
…connections — the cumulative effects of studying energy concepts throughout multiple curriculum units are paying off. Vanessa Svihla (vsvihla@hotmail.com) is a Postdoctoral Scholar at the University of California, Berkeley. Kelly…
There are 99,000 public schools in the United States. And there are thousands of software applications and technologies shown by research to help students learn. But despite these numbers, we…
…teachers—need guidance and clearly demonstrated examples to help them see the value of these approaches. Parents and policymakers also need a similar deep understanding of STEM education to help them…
…bring different projects under a single authentication system or, in the language of software development, a Single Sign-On. Single Sign-On will allow both students and teachers to login across different…
…is to help all learners achieve science literacy. The theme of the 2017 annual international conference is “GLOCALization and Sustainability of Science Education Research and Practice.” Saturday, April 22 Strand…
…play a simplified game within our data exploration environment, CODAP. This work has uncovered new domains of understanding that can help guide later automatic assessment or scaffolding of students’ learning…