LancDoesMath

Help teach students the concept of adding and subtracting integers on a vertical number line with hot air balloons! Positive numbers are "air" - make the balloon go up Negative numbers are "sand" - make the balloon go down Addition - put the item(s) in the balloon Subtraction - take the item(s) out of the balloon Includes: -Directions -Problems to try together -Problems to try on their own (or in groups) -Patterns to look for and describe -Vertical number lines from -20 to 30 -Hot Air Balloon, A

Probability activity: -tree diagrams -Fundamental Counting Principle -simple theoretical probability -critical thinking Students try to figure out the total number of the leprechaun's lucky lottery number possibilities and the probability of guessing it correctly. Could be done individually or in groups.

Good activity for introducing or practicing experimental probability. Starts with a Venn Diagram comparing theoretical and experimental probability. Then collecting, representing, analyzing, calculating data about M & M colors. *In case it's not obvious... you're going to need to provide M & M's for this to work. I have used 1 fun-sized bag per student or partner group; I have used 1 regular-sized pack per small group; I have also divided up BIG bags and distributed in cups or on napkins.

Angle Pairs of Transversals Graphic Organizer Notes Sheet Space for written definitions of: Parallel Lines, Transversal, Vertical Angles, Corresponding Angles, Alternate Interior Angles, Alternate Exterior Angles, Same-Side Interior Angles, Same-Side Exterior Angles Color coded visual notes of all angle pairs listed above.

Using M & M's... -predict percentages -ratios of colors to total -convert to percentages using proportions -creating a bar graph -critical thinking and reflecting *In case it's not obvious... you're going to need to provide M & M's for this to work. I have used 1 fun-sized bag per student or partner group; I have used 1 regular-sized pack per small group; I have also divided up BIG bags and distributed in cups or on napkins.

Graphic Organizer notes sheet about ratios, rates, and unit rates. Includes blank student copy and a sample completed teacher copy. I shared as a picture to my students' iPads and we completed it together on Sketches, but it can be used many different ways.

Graphic Organizer for the Inequality Symbols Fill in with names, definitions, examples, etc. Print the two pages front and back Cut on the small dotted lines Fold on the large dashed lines

Math homework passes with a ninja theme! Designed as half-sheets (2 passes per page).

Angle Pairs Graphic Organizer Notes Sheet Vertical, Adjacent, Complementary, and Supplementary Angles Space for individual definitions and examples. Color-coded visual notes.