Serie: Concentrarse en la lección

Photo Chat about Quantities Puts the Focus on Units

mayo 10, 2023

In this video, preschoolers share the quantities they see when looking at a photo of a box of doughnuts. There are many ways to answer the question, how many of what?, depending on the unit. 

Tema: Sentido Numérico, Análisis de datos
Nivel de edad/grado: Pre-K, Kidergarten, 1er grado

Serie: Ideas en el trabajo febrero 22, 2023

What is a Number Path and How Does It Build Number Relationships?

Many of children’s favorite board games follow a path to a goal. Exploring a number path with young children also leads to a goal that is critical for early mathematics: understanding number relationships. What is…

Tema: Sentido Numérico, Conteo
Nivel de edad/grado: Pre-K, Kidergarten, 1er grado
Etiquetas: Conjuntos

Serie: Racial Justice enero 23, 2023

Fostering Racial Justice and Deep Mathematical Thinking in Chicago PreK

RJEM at Work highlights the everyday efforts of caregivers, community organizations, teachers, researchers, and educational institutions to promote racial justice in the mathematical experiences of children. For the RJEM Local Planning Committee, there are multiple…

Nivel de edad/grado: Estudiantes adultos

reading books about numbers with 1 Smile 10 Toes

Serie: Ideas para libros septiembre 28, 2022

4 Playful Counting Books That Bring Numbers to Life

Counting books that offer children opportunities to participate bring play into math learning. These books engage children physically, cognitively, and emotionally—making them favorites that children will ask to read again and again.

Tema: Sentido Numérico
Nivel de edad/grado: Pre-K, Kidergarten, 1er grado
Etiquetas: Matemáticas en familia

$sustainable excellence math head start$

Serie: Acerca de la colaboración julio 26, 2022

Collaborative Math: Creating Sustainable Excellence for Head Start Programs

Early childhood center leaders play a crucial role in improving and sustaining program quality. New research supports the idea that involving center leaders in PD initiatives is a way to produce lasting systemic change. Research…

Nivel de edad/grado: Pre-K

Serie: Racial Justice julio 20, 2022

Racial Justice in Early Math Resource List

One important component of racial justice work is the commitment to continuous learning and reflection. Regardless of how long you have been engaged in racial justice in early math, there is always something interesting, relevant,…

Nivel de edad/grado: Estudiantes adultos

same and different math babies and toddlers

Serie: Centrarse en la niña y/o niño julio 19, 2022

Noticing Same and Different: The Concept of Comparison with Infants and Toddlers

“More” is often one of children’s first words. Infants attend to differences, though they don’t yet discriminate between "more" as quantity or magnitude/size or intensity of sensation. Toddlers are beginning to differentiate between attributes and…

Tema: Sentido Numérico
Nivel de edad/grado: Bebés, Niños pequeños
Etiquetas: Comparando

Serie: Racial Justice julio 17, 2022

Using Math to Learn about Racial Representation in K-2