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Coloca 10 pelotas dentro de la caja virtual.
Pueden ser de diferente color.
Ahora comenta a tus compañeros cuántas pelotas de cada color colocaste.

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Can you guess how many marbles are in the jar? We turned this popular carnival game into a fun learning opportunity. From estimation to subitizing, multiplication, addition, and subtraction, this marble jar is full of surprises.

Simply drag and drop the marbles into the jar, where they'll bounce, roll, and settle into place. Or, press the "Fill" button on the right hand side to add a random number of marbles to the jar. Click the "Total" button to show or hide the number of marbles in the jar. Use the trash can button to empty the jar.

Here are a few ideas for using the marble jar:

Add a few full layers of marbles to the jar. Ask students to use multiplication to determine how many marbles there are. To make it easier, make each layer a different color.

Use the "fill" button to add marbles to the jar. Ask students to estimate how many marbles there are. Then, discuss estimation strategies before showing the total and seeing which student estimated the closest number.

Use the "fill" button to add marbles to the jar. Then, use the "total" button to show how many marbles are in the jar. Next, add or subtract marbles from the jar and ask students to determine the new total.

How will you use the online marble jar?

Visit classplayground.com for more resources and printables related to subitizing, estimation, and counting.

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Marble Jar | Free Virtual Manipulatives | Toy Theater

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This fun online marble jar is perfect for working on skills such as estimation, addition, and subtraction.

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Coloca 10 pelotas dentro de la caja virtual.
Pueden ser de diferente color.
Ahora comenta a tus compañeros cuántas pelotas de cada color colocaste.

# data[].attributes.attachment_link.readable_text
Can you guess how many marbles are in the jar? We turned this popular carnival game into a fun learning opportunity. From estimation to subitizing, multiplication, addition, and subtraction, this marble jar is full of surprises.

Simply drag and drop the marbles into the jar, where they'll bounce, roll, and settle into place. Or, press the "Fill" button on the right hand side to add a random number of marbles to the jar. Click the "Total" button to show or hide the number of marbles in the jar. Use the trash can button to empty the jar.

Here are a few ideas for using the marble jar:

Add a few full layers of marbles to the jar. Ask students to use multiplication to determine how many marbles there are. To make it easier, make each layer a different color.

Use the "fill" button to add marbles to the jar. Ask students to estimate how many marbles there are. Then, discuss estimation strategies before showing the total and seeing which student estimated the closest number.

Use the "fill" button to add marbles to the jar. Then, use the "total" button to show how many marbles are in the jar. Next, add or subtract marbles from the jar and ask students to determine the new total.

How will you use the online marble jar?

Visit classplayground.com for more resources and printables related to subitizing, estimation, and counting.

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Marble Jar | Free Virtual Manipulatives | Toy Theater

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This fun online marble jar is perfect for working on skills such as estimation, addition, and subtraction.

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1. ¿Cuál será el propósito de aprendizaje de la actividad?

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1. ¿Cuál será el propósito de aprendizaje de la actividad?

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Respuesta de Carla: Solo se puede guardar de una forma: un billete de 20 dólares.

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2. ¿A qué creencia responde el producto del estudiante?

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2. ¿A qué creencia responde el producto del estudiante?

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Luis en su alcancía tiene 20 dólares. Averigua tres formas diferentes en billetes y monedas el ahorro de Luis.

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Are you teaching your students about money? Usually, second graders are introduced to the idea of bills, coins, and their values. Yet, most elementary students are interested in money. So, bringing virtual play money to the classroom can be a great way to build motivation and excitement around math lessons focused on other operations including addition, subtraction, multiplication, and division. Plus, it's practical! Awareness about money is an essential life skill that will serve students their whole lives.

To use our virtual American play money, simply click and drag the bills, coins, and symbols onto the grid. Add numbers to show totals and equations. To remove items, simply drag and release them off the grid.

Use the virtual play money at a play store station, to practice math operations, word problems, and much more! The best part is that virtual bills and coins can't get lost, wet, or ripped. They're always right here at Toy Theater when you need them!

Visit classplayground.com for more resources and printables related to money.

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Play Money United States " Toy Theater | Learn * Create * Play

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Virtual play money is the perfect tool for teaching about American bills and coins and their values.

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Luis en su alcancía tiene 20 dólares. Averigua tres formas diferentes en billetes y monedas el ahorro de Luis.

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Are you teaching your students about money? Usually, second graders are introduced to the idea of bills, coins, and their values. Yet, most elementary students are interested in money. So, bringing virtual play money to the classroom can be a great way to build motivation and excitement around math lessons focused on other operations including addition, subtraction, multiplication, and division. Plus, it's practical! Awareness about money is an essential life skill that will serve students their whole lives.

To use our virtual American play money, simply click and drag the bills, coins, and symbols onto the grid. Add numbers to show totals and equations. To remove items, simply drag and release them off the grid.

Use the virtual play money at a play store station, to practice math operations, word problems, and much more! The best part is that virtual bills and coins can't get lost, wet, or ripped. They're always right here at Toy Theater when you need them!

Visit classplayground.com for more resources and printables related to money.

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Play Money United States " Toy Theater | Learn * Create * Play

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Virtual play money is the perfect tool for teaching about American bills and coins and their values.

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Respuesta de Carla: Solo se puede guardar de una forma: un billete de 20 dólares.

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Respuesta de Carla: Solo se puede guardar de una forma: un billete de 20 dólares.

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3. Se aplicarían diversas estrategias y recursos como: descomponer el número empleando rejillas o los billetes/monedas; así como el valor nominal de cada uno; luego de ello proponerle situaciones reales donde emplee el canje. //¿De qué otras maneras podemos representar el billete de $20? ¿Cuántos necesitarías si utilizas billetes de 10? ¿Y si fueran monedas de 5?

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Interpretar y relacionar los numero con los colores

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1.¿Cuál será el propósito de aprendizaje de la actividad?

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1.¿Cuál será el propósito de aprendizaje de la actividad?

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Construir la noción de cantidad

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Rubén Ochoa
Dalia Pachas
Pamela Aguilar
Karina López
Gisella Castro
Daniela Darcout

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3. ¿Qué preguntas, sugerencias, ejemplos o pautas lee brindarías al estudiante para que supere la dificultad?

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3. ¿Qué preguntas, sugerencias, ejemplos o pautas lee brindarías al estudiante para que supere la dificultad?

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2. ¿A qué creencia responde el producto del estudiante?

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2. ¿A qué creencia responde el producto del estudiante?

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"Si el niño conoce un número podemos estar seguros de que comprende su relación inclusiva con los números anteriores a éste". Saber contar no garantica que haya desarrollado la noción de inclusión jerárquica. Otra creencia es "saber contar es señal de conocer los números"

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3. ¿Qué preguntas, sugerencias, ejemplos o pautas le brindarías al estudiante para que supere la dificultad?

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3. ¿Qué preguntas, sugerencias, ejemplos o pautas le brindarías al estudiante para que supere la dificultad?

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Usar la rejilla para que identifique los números que contienen a otros . Ejemplo: 2 rejillas de 5. También se sugiere realizar ejercicios de desagrupación. Otra posible sugerencia es el uso de regletas o base 10.

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Laura del Río
Lauren Urquía
Rocio Blest
Teresa Arana
Magdalena Quispe
Kattya Garces