# Math

Math (X) - Primary (X) - PBS Kids Lab (X)

## Dr. Trumanstein - Martha Speaks | PBS KIDS Lab

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This video will help children build vocabulary and understand STEM education concepts. If Dr. Trumanstein's hypothesis is correct, the raisins in his oatmeal experiment will expand. However, he doesn't count on them expanding into a giant oatmeal monster!

Este video se centra en ayudar a niños a aprender vocabulario y entender los conceptos de educación STEM. Si la hipótesis del Dr. Trumanstein es correcta, las pasas en su experimento de avena se expanden. Pero no cuenta con la expansión a un monstruo gigante de avena.

## A Double Pattern - Cyberchase | PBS KIDS Lab

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This video focuses on recognizing number patterns and skip counting by 2's, 5's and 10's. Jackie, Inez and Matt figure out a pattern to open a lock on a vault.

Este video se centra en ayudar a niños para reconocer patrones de números y contar por 2, 5, y 10. Jackie, Inez, y Matt descubren un patrón para abrir una cerradura.

## Reverse-A-Ball! Mission 1 - The Electric Company | PBS KIDS Lab

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Use this video to help children use graphs to represent and analyze data, and introduce them to math vocabulary. Francine surveys her studio fans to decide what she should drop on Jessica and Marcus, and the results put The Electric Company in a real pickle.

Utiliza este vídeo para ayudar a niños con el uso de gráficos para representar y analizar los datos, y vocabulario matemático. Francine le pregunta a sus fans lo que debe tirar sobre Jessica y Marcus, y los resultados ponen a la compañía eléctrica en un aprieto real.

## Defeating the Hydraclops | Odd Squad

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Oscar, Olive, and Otto must find the weapon Oscar buried years ago to defeat the Hydraclops before it destroys the world.

## Otto Is Shrinking | Odd Squad

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Otto is shrinking, and the Odd Squad agents must find the potato that will turn Agent Otto back to his original height.

## Dinosaur Discoveries: Classification-Dinosaur Train | PBS KIDS Lab

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This Dinosaur Train video will help children foster the skill of sorting and classifying by one or two characteristics. Paleontologist Dr. Scott describes what the word classification means: dividing up creatures according to their features.

Este video se centra en ayudar a niños a educarles en ordenar y clasificar por uno o dos características. El paleontólogo Dr. Scott describe lo que significa la palabra clasificación: dividir criaturas de acuerdo a sus características.

## Stomp Your Feet! - Dinosaur Train | PBS KIDS Lab

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This Dinosaur Train video will help children foster the skill of sorting and classifying by one or two characteristics. Buddy and Daphne compare the ways in which they are similar and different.

Este video se centra en ayudar a niños para ordenar y clasificar por uno o dos características. Buddy y Daphne comparan las formas que son similares y diferentes.

## Build Background (Odd Squad) | Teaching Tips

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A 1st grade teacher introduces the concept of length and reinforces good measurement practices to her students, specifically the importance of being precise. Working with students, she uses non-standard measuring units to demonstrate how to measure a distance precisely.

## Teaching Mathematical Practices (Odd Squad) | Teaching Tips

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In this segment, a 1st grade teacher discusses how she reinforces the mathematical concepts of being precise, persevering, and visualizing solutions in her unit on measurement.

## The Shell Show - The Cat in the Hat | PBS KIDS Lab

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Use this video resource to teach children how to compare objects by size. The Cat tries to find a new shell for a hermit crab.

Utiliza este juego par enseñar a niños a comparar objetos por tamaño. El gato intenta encontrar una nueva concha para un cangrejo.

## Fair Sharing - Peg + Cat | PBS KIDS Lab

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Below you'll find a variety of resources to help teach children fractions and division, as well as an educator's guide under the Support section. Peg and Cat help a band of pirates share treasure fairly, using simple division and fractions. This unit has two class activities, videos, online games, and activities to extend the learning at home.

## Non-Standard Measurement - Sid the Science Kid | PBS KIDS Lab

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This video will help children learn about non-standard measurement. Students use the length of their bodies to measure the size of their classroom.

Este video se centra en ayudar a niños a aprender las mediciones con unidades no estandarizadas. Los estudiantes utilizan la longitud de sus cuerpos para medir el tamaño de su salón de clases.

## All Dolled Up - Cyberchase | PBS KIDS Lab

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This video focuses on putting together, taking apart and rotating 2D and 3D shapes. Harry assembles a doll house for his little sister, and learns how to make a three-dimensional house out of two-dimensional pieces.

Este video se centra en ayudar a niños para poner juntas, desmontar, y girar las formas 2-D y 3-D. Harry construye una casa de muñecas para su hermana pequeña, y aprende cómo hacer una casa en tres dimensiones de piezas bidimensionales.

## Bianca on the Run - Cyberchase | PBS KIDS Lab

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This video focuses on using tallies to represent and count objects. Bianca devises a plan to tally up the number of runners who cross the finish line of the New York City Marathon.

Este video se centra en ayudar a niños para utilizar tantos para representar y contar objetos. Bianca tiene una idea para contar el número de corredores que cruzan terminan el maratón de Nueva York.

## The Balloon Challenge - FETCH! with Ruff Ruffman | PBS KIDS Lab

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This video is focused on helping children compare the weight of objects using a scale. Have them watch as two contestants measure the weight of different gases using balloons and a scale. Then ask them to try their own luck by playing Helga's Game.

Este video se centra en ayudar a niños para comparar el peso de los objetos utilizando una escala. Con ellos, mira como dos concursantes miden el peso de diferentes gases utilizando globos y una escala. Luego prueben su propia suerte jugando el juego de Helga.