Esta guía permite a los estudiantes ejercitar secuencia de números hasta el 1000. 
 Son varios ejercicios los que puedes utilizar para el desarrollo de la clase ya que está pensada para ejercitar mucho este tema sobre numeración. 
 

Este ticket de salida puede aplicarse una vez que los estudiantes han conocido el valor posicional, descomposición, escritura y representación de números hasta el 1000.
Se les muestra un número del ámbito y los desafías a completar el ticket.
Si requieres el documento en word no dudes en solicitarlo.

Este PPT permite a los estudiantes recordar la representaciones de Números de unidades, decenas y centenas, en base a material concreto. 

También te puede interesar: Guía de números del 0 al 999

Clase sobre la comparación numérica que puedes utilizar en segundo o para repasar en tercero básico.
Se introducen los conceptos de:
- Mayor que
- Menor que
- Igual a
Además, en este ppt encontrarán variados ejercicios, videos de comparación y orden, para practicar lo aprendido.

Este PPT te servirá para repasar valor posicional de números hasta 1000 permite a los estudiantes ejercitar de números hasta el 1.000 a través de un video y actividades. 
Acá ejercitarán:

In this game, you have a set of 30 cards. You can print and cut all of them and for the activity you paste each card on each student table. Then, the students will move from desk to desk around the classroom. At each desk, students will read the math fact card and write the answer on the grid worksheet. When the teacher says “SCOOT,” they move to the next desk. Students visit each desk in the classroom and answer all of the question cards. Includes an answer grid that you have to print one copy per student and an answer key.

 Disclaimer: I downloaded this resource from superteacherworksheets with a paid account. 

With this worksheet you can start to introduce multiplication for third grade. The arrays are a great way for students to understand and then get to the multiplication ecuation. It includes an answer key.

 Disclaimer: I downloaded this resource from superteacherworksheets with a paid account. 

This worksheet is the perfect resource to introduce divition in 3rd grade. It uses the equal groups techinque and it includes an answer key.

 Disclaimer: I downloaded this resource from superteacherworksheets with a paid account. 

With this beautiful picture, students can practice simple divitions, painting the space according to the quotient color.

 Disclaimer: I downloaded this resource from superteacherworksheets with a paid account. 

 In this game, you have a set of 30 cards. You can print and cut all of them and for the activity you paste each card on each student table. Then, the students will move from desk to desk around the classroom. At each desk, students will read the addition card and write the answer on the grid worksheet. When the teacher says “SCOOT,” they move to the next desk. Students visit each desk in the classroom and answer all of the question cards. Includes an answer grid that you have to print one copy per student and an answer key.

 Disclaimer: I downloaded this resource from superteacherworksheets with a paid account.