Enjoy these free math lessons! A teacher's guide is included with instructional videos sourced from YouTube, prompting questions, sample exercises to complete as a class, activity sheets for each day of lessons, and consolidation questions. Each lesson follows the 3 part lesson format. These plans are best suited for students in grades 2, 3, or 4 depending on their level of proficiency in math. Topics covered:- Skip counting by 2s, 5s, and 10s using a Hundred Chart - Introduction to Ratios - Sk