This Prime and Composite "Slap It!" Differentiated Game is an engaging and simple way for students to practice identifying prime and composite numbers. This file come with number cards from 1-200. This activity can be differentiated by giving groups of students different numbers to work with based on their needs. Grades 3-5 ~ The Vivacious Teacher (CCSS 4.OA.B.4)
Something for the weekend: the original cast of Saturday Night Live. Saturday Night Live's complete first season is out this month on DVD and you'd reasonably expect it to be a big nugget of TV gold. Broadcast in 1975, it includes sketches from nascent talents Chevy Chase, John Belushi and Dan Ackroyd, as well as guest appearances from stars like Paul Simon and Elliot Gould.