Serie: Ideas para libros
4 Playful Counting Books That Bring Numbers to Life
septiembre 28, 2022
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
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
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
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
Serie: Racial Justice julio 15, 2022
RJEM in 12: Dr. Danny Bernard Martin on the Growing Amount of Research on Racial Justice
In this interview, we talked with Dr. Danny Bernard Martin, professor of Mathematics and Education at the University of Illinois Chicago. Dr. Martin's extensive research has focused primarily on understanding the salience of race and…
- Nivel de edad/grado: Estudiantes adultos
Serie: Ideas en el trabajo junio 6, 2022
Cómo usar fotos digitales para crear una rutina de lenguaje matemático para niños
It turns out that mathematical thinking is developed in conversation with others; asking students “how do you know that?” will reveal a child’s mathematical reasoning skills. The ability to explain one’s thinking is a cognitive…
- Tema: Conjuntos, Sentido Numérico
- Nivel de edad/grado: Pre-K, Kidergarten, 1er grado, 2º Grado, Tercer grado
- Etiquetas: niño que está aprendiendo el idioma inglés como segundo idioma, Charlas sobre los números
Serie: Centrarse en la niña y/o niño Marzo 22, 2022
Puntos de referencia de 5 y 10 con niño 39
This child uses the visual arrangement of a ten frame to conceptually subitize quantities into the teen numbers. He recognizes a full row as a unit of 5 and uses that to derive larger numbers…
- Tema: Operaciones numéricas
- Nivel de edad/grado: Pre-K, Kidergarten
- Etiquetas: Child 39
Serie: Centrarse en la niña y/o niño Marzo 22, 2022
Resolviendo un problema con ambas partes desconocidas con el niño 39
This child encounters a new type of problem situation: a part-part-whole story where both parts are unknown. He is uncertain how to model the problem at first but has some success with adult support. Focus…
- Tema: Operaciones numéricas
- Nivel de edad/grado: Pre-K, Kidergarten
- Etiquetas: Child 39
Serie: Centrarse en la niña y/o niño Marzo 22, 2022
Resolviendo un problema de parte-parte-todo con Child 39
This child uses cubes to model a part-part-whole problem where the whole is unknown. He uses a counting all strategy. He counts out each part and then counts them altogether, starting from one. Focus on…
- Tema: Operaciones numéricas
- Nivel de edad/grado: Pre-K, Kidergarten
- Etiquetas: Child 39