Rebeka Eston Salemi Author

Linda Dacey, consultant and professor emeritus at Lesley University, is committed to students learning math in ways that joyfully develop conceptual understanding. Her current major interests are communication of mathematical thinking, problem solving, and number sense. Linda is a prolific writer who has coauthored numerous books, including the Zeroing In on Number and Operation series and the three-volume Well Played: Building Mathematical Thinking Through Number Games and Puzzle, K-8, series.

Kathleen O’Connell Hopping is mathematics curriculum specialist at the Lincoln School in Lincoln, Massachusetts. Her K-5 mathematics experience enables her to support teachers and students in a learning environment that develops communication and fosters connections to deeper mathematical understanding.

Rebeka Eston Salemi is a kindergarten teacher at the Lincoln School in Lincoln, Massachusetts. In a career spanning almost 40 years, she has always been curious about how young children navigate and make sense of the world around them.