Graphing+Inequalities

=Graphing Inequalities=

- One of my favorite lessons of the year. Students use stickers to identify solutions and non-solutions to inequalities in two variables on a graph. Then they examine the graphs in pairs to determine the effect on the graphs.

- Questions used to lead student discussion when comparing inequalities created in groups.

-Sheet to guide students when writing an inequality to represent a graph of an inequality in two variables.

- Extension activity from texas instruments on graphing quadratic inequalities using the graphing calculator- extends further into systems of quadratic inequalities.