In this graphic organizer worksheet, students fill in the graphic organizer with the sequence of first, next, then, and last. Students complete 4 sections.

First graders incorporate language expressions, such as first, then, and together into a story and write the math equations that they represent. Concepts for the process of addition are developed using manipulatives, modeling, and...

This program focuses on the networking of those across Canada to develop a strong research-based history for better teaching to students from kindergarten through college.

Students studying logic, who already know what conditionals are and how to solve them, are ready to work with biconditionals. This website provides a definition of "Biconditional," and includes examples of biconditionals that are "Used...