Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computing, history, art history, economics, and more, including K-14 and test preparation (SAT, Praxis, LSAT) content. We focus on skill mastery to help learners … Continued
Find out which computer skills you need to brush up on with the Northstar Digital Literacy. These free, self-guided online assessments will show your ability to perform computer tasks and navigate the Internet. Make an appointment for 1 on 1 tech help to get your account set up, take a proctored assessment, and/or see if … Continued
For over 40 years, O’Reilly has educated generations of technologists and entrepreneurs who have shaped the future of the industry. O’Reilly experts filter through the noise to help people focus on what’s most important in today’s rapidly changing landscape. O’Reilly for Public Libraries is a resource designed to provide support with the most trusted online … Continued
Coverage of the full range of scientific disciplines through essays, videos, diagrams, definitions, interactives, and experiments.