Comparing two fractions gives a context for exploring students' flexibility with and understanding of mathematical ideas.
Kimberly Morrow-Leong, Sara Delano Moore, and Linda M. Gojak
Reading mathematics picture books to children increases interest in mathematics, strengthens vocabulary, and can improve achievement.
Courtney K. Baker, Terrie M. Galanti, Kimberly Morrow-Leong, and Tammy Kraft
The Teaching for Robust Understanding framework facilitates online collaborative problem solving with digital interactive notebooks that position all students as doers of mathematics.