There are several online platforms where you can learn Algebra 1 for free. Here are some resources that offer comprehensive Algebra 1 courses:
Khan Academy: Khan Academy provides a detailed Algebra 1 course covering various topics, including linear equations, inequalities, functions, polynomials, and more. The platform offers video tutorials, practice exercises, and assessments.
Coursera: Coursera offers free courses from universities like Johns Hopkins University, University of California Irvine, and others. Look for courses specifically designed for Algebra 1 or introductory algebra.
edX: Similar to Coursera, edX hosts courses from universities and institutions worldwide. Search for algebra courses or courses related to pre-algebra or introductory algebra.
YouTube: Many educational channels on YouTube provide tutorials on Algebra 1. Channels like Khan Academy, The Organic Chemistry Tutor, and Math Antics offer comprehensive lessons.
Textbook Websites: Some textbook publishers offer online resources and practice problems that align with their Algebra 1 textbooks. Check if the publisher of your preferred textbook provides free online materials.
Algebra Websites: Websites dedicated to algebra often have lessons, worksheets, and explanations for various Algebra 1 topics. Websites like Detailed Examples to Help You Understand Algebra Concepts or Purplemath can be useful.
Remember, while learning online, it's essential to practice regularly and test your understanding through exercises and quizzes to reinforce what you've learned.