I created this for my classroom as a reference for students while working with fractions.
This product includes three different color options for two number lines: All Numbers 1-100 and Prime Numbers 2-97.
This allows you to decide the best way to display prime numbers in your class. Some ideas are to:
-display just the prime numbers.
-use the Black on White version to print all composite numbers on one color of paper and all prime numbers on a different color of paper.
-use the White on Black version to print all composite numbers and the Bright Colors option to print all prime numbers.
Included are three versions of each number line: bright colors on black, white on black, and black on white. Each of these versions also includes a sign that reads, "The Prime Number Line."
The bright color version uses the blue, yellow, pink, and green that are in my Colored Dots Labels and Student Nameplates
The numbers are each 6.7" x 5.25".