(Book). From "Why Don't You Believe Me" by Joni James (1/3/53), up through "Crazy in Love" by Beyonce featuring Jay-Z (8/9/03), here are stunning full-color pages picturing nearly 1,000 #1 hits of the past 51 years in chronological sequence. Shown for each chart-topper are: a full-color picture slee[...]
Number sense is a key indicator of future math success. Now there's a quick, reliable, and affordable way to screen early numerical competencies in Grades K-1 and identify students at risk for later math struggles.Developed by Nancy Jordan-a leading expert on children's math difficulties-and quantit[...]