Today we looked at multiples of Prime Numbers.
We coloured - All multiples of 2,3,5,7,11,13,17,19, 23, 29.
Homework: "1.1 Identifying Prime and Composite Numbers".
We watched the following YouTube videos
Jenna's Bonus - A clear explanation of the divisibility rules can be found at:
http://www.youtube.com/watch?v=wCSRj8pTCoM
Funk-e's Bonus - A dancing hot pepper sings a reminder about only using the digital sum for 3s and 9s:
http://www.youtube.com/watch?v=1ffvCtNZN9Q
New Easy Bonus: Find the best YouTube video about Prime Numbers!
P.S. Shana Tova (Happy New Year) to those celebrating today!
P.P.S. Ms Gesner forgot to collect 2.2 and 2.5 - Make sure you have it finished for tomorrow!!
