Object Permanence and Its Role in Early Math Cognition
Babies' ability to imagine hidden objects seeds the mental skills needed for math years later.
Theo Kasprzak
Section
Early Math Development
9 stories in Early Math Development.
Kindergarten Math Standards Across Common Core and Major State Frameworks
Early numeracy skills in kindergarten predict math success years later.
Priya Subramaniam
Word Problems and Math Language Development for Ages 5 to 8
Math language — not computation — is why word problems stall so many young learners.
Delia Vásquez-Trujillo
Concrete Pictorial Abstract Progression in Early Math Instruction
Touching real objects before symbols helps young learners grasp math concepts deeply.
Delia Vásquez-Trujillo
Math Apps That Build Number Sense in Early Grades
Effective apps build all three foundational skills researchers say matter for lasting math success.
Delia Vásquez-Trujillo
Math Fact Fluency vs. Memorization in Early Elementary
Strong number sense foundations matter more than early memorization drills.
Marcus Oyelaran
Dyscalculia Signs in Young Children
Early signs of dyscalculia appear in how toddlers count and compare quantities.
Marcus Oyelaran
Number Sense Development in Preschool and Kindergarten
Teaching number sense requires following a fixed developmental sequence, not shortcuts.
Delia Vásquez-Trujillo
Numeracy Milestones for Children Ages 4 to 9
What your child understands about numbers before formal math instruction.
Delia Vásquez-Trujillo