###
November 8th - Accentuate the Negative - Unit #2

Our students have started the next Unit- Accentuate the Negative.

**Investigation 1.1 - **
This Investigation gives students experiences with rational numbers, ordering numbers, and informal operation computations in a variety of contexts.

**Investigation 1.2 - **
This Investigation uses temperature measurement to extend number lines to include negative numbers. Students estimate values of positive and negative points on a number line. They develop informal strategies for comparing, ordering, and locating numbers and their opposites on a number line.

There is a high focus on inequalities We went over notes explaining how to graph these on a number line.

Here are some examples. The circle is filled if equal to and not if it is just greater than or less than.
x __>__ 2
x > -2

x < 3

## No comments:

## Post a Comment