- Scijourno.com.au provides a free online self-administered course on the basics of science journalism.
- The World Federation of Science Journalists provides a free, online, self-administered course on science journalism
- Johns Hopkins University’s Graduate Certificate in Science Writing is a flexible, part-time program of online classes, while their Master of Arts in Science Writing is a part-time program of online classes and face-to-face residencies.
- The Knight Center for Journalism in the Americas offers a series of free Massive Open Online Courses (MOOCs) on journalism, covering topics such as investigative journalism, data visualisation, digital journalism. The courses last 4-6 weeks and can be taken at any time during that period.
- The European Journalism Centre’s Learno.net offers a range of online video courses for journalists, which includes ones on data journalism and data visualisation.
- The Royal Statistical Society offers two free online self-administered courses on Statistics for Journalists and Science for Journalists.
- Climate Tracker is a not-for-profit organisation that aims to improve the coverage of climate-related issues by training the next generation of climate journalists. Their website features a range of toolkits and handbooks on writing about climate change, as well as fellowships to enable journalists to attend climate change talks.
- While not specifically science-related, the City University of New York’s Craig Newmark Graduate School of Journalism has some free online journalism workshops – in particular, there’s one on investigative journalism with the Washington Post’s David Fahrenthold.
- The New York Times has opened up its training materials on data journalism for public access.