News from e-Learning companies
Khan Academy: 100,000 Practice Problems
We’re excited to announce that Khan Academy has created lots of new math practice problems for the start of the school year! We now have 100,000 problems. We built out this content because we wanted to offer deeper, richer practice problems to help students rigorously master concepts. Nice! Who’s writing these math problems?We’ve brought on a team of 15 math teachers, tutors, and professors to write creative problems that promote deep conceptual understanding of a range of math topics. To ensure our content is high-quality and always improving, all questions are peer reviewed, and we continuously refine our math problems based on feedback from the millions of students and teachers who use our site. And for teachers getting ready for Common Core, we’re excited to let you know that we’re creating new math problems that comprehensively and rigorously cover the Common Core State Standards. We’ve already written new questions for many of the 4th-8th grade…