Watch & download eureka math 8th grade module 1 lesson 4 MP4 and MP3 now. You can download free mp3 or MP4 as a separate song, or as video and download a music collection from any artist, which of course will save you a lot of time.
More done a part 2 video. It also discusses the concept of "c" value or multiplicative valu. This video shows how to use tape diagrams find missing values within a word problem.
Flipped math 8 nys common core module 1 lesson on exponential notation. Numbers raised to the zeroth power. Identifying proportional and nonproportional relationships in tables.
Here are two examples in dividing polynomials using long division. Module 1 lesson 4 and 5 on zero negative exponents.