Students will find common denominators to help add fractions with unlike denominators. Students will join Ms. MacDonald to find common denominators to help add fractions with unlike denominators.

In this math lesson, students learn multiple ways to add fractions and about bar modeling. In this lesson, students learn multiple ways to add fractions and how bar modeling simplifies word problems.

Katina Tibbetts is determined to hold all her students to high standards. But she also knows that different kids need different kinds of help to get there. Tibbetts, who teaches 1st, 3rd, and 5th ...

Growing interest in teaching “grit” or “growth mindset” is a hopeful sign. It reflects an increasing awareness that richer, deeper learning can flow from having students struggle with a challenging ...