Categories
games integers

Limbo: An Integers Game

Rationale: Create a game that embeds the skills of adding and subtracting integers into a conceptual decision making structure.

Objective: Insert a set of integers into a 4-by-4 grid so that the sums of the rows and columns is a minimum. 

Game Set-up:
All the students need is the game board and the list of sixteen numbers.

Categories
fractions inequalities problem posing tasks

Fraction Task Testing

The testing of a task went horribly right.
 
Background:
 
Graham Fletcher (@gfletchy) tweeted an Open Middle (@OpenMiddle) prompt for comparing fractions.