This graphic organizer may be used as an informal pre-assessment, class practice, buddy activity, math notebook notes, or individual note taking for the Real Number System. The task includes a number "Sprinkles" bank. Directions: Students will first 'Sprinkle" the numbers on the ice cream scoops in order to classify irrational numbers, rational numbers, whole numbers, integers, and natural numbers.
This card sort activity has students categorize 24 statements about the Real Number System as Always True, Sometimes True, and Never True. The statements relate to the different types of numbers in the Real Number System: Real, Irrational, Rational, Integer, Whole, and Natural. 8.2A Extend previous knowledge of sets and subsets using a visual representation to describe relationships between sets of real numbers
A song that teaches whole natural integers and rational numbers, its very fun and easy to remember. This will be helpful to children who are just learning this and to adults in college who need a little help remembering each word. Great to play everyday on an iPod or the radio while driving.
Mayan Mathematics - The Mayans had one of the most advanced number systems in the world at its time. It was a base-20 system (kind of) that also relied quite heavily on the number five. Some think that this is due to five fingers and five toes on each hand and foot. Their system relied on three different symbols. A “pebble” (small black circle) was used to represent the ones place. Learn more: https://3010tangents.wordpress.com/2015/02/25/mayan-mathematics/
I made this set of 6th Grade math vocabulary word wall cards. It fits in a wall space the size of a poster! Over ninety terms for sixth grade math, all in one compact space on my classroom wall. The definitions, examples, and illustrations help students understand key vocabulary for Ratios and Proportions, The Number System, Expressions and Equations, Geometry, and Statistics and Probability.