Number Sense

Number Sense

Understanding numbers, their relationships and numerical reasoning

Algebra

Algebra

Using symbols to solve equations and express patterns

Geometry

Geometry

Studying shapes, sizes and spatial relationships in mathematics

Measurement

Measurement

Quantifying and comparing attributes like length, weight and volume

Operations

Operations

Performing mathematical operations like addition, subtraction, division

Probability and Statistics

Probability and Statistics

Analyzing uncertainty and likelihood of events and outcomes

Community Resources

Get started with our Resources

Calculator Suite

Explore functions, solve equations, construct geometric shapes

Graphing Calculator

Visualize equations and functions with interactive graphs and plots

Geometry

Explore geometric concepts and constructions in a dynamic environment

3D Calculator

Graph functions and perform calculations in 3D

Scientific Calculator

Perform calculations with fractions, statistics and exponential functions

Notes

Explore our online note taking app with interactive graphs, slides, images and much more

Get started with the GeoGebra Apps

Number Sense

Number Sense

Understanding numbers, their relationships and numerical reasoning

Algebra

Algebra

Using symbols to solve equations and express patterns

Geometry

Geometry

Studying shapes, sizes and spatial relationships in mathematics

Measurement

Measurement

Quantifying and comparing attributes like length, weight and volume

Operations

Operations

Performing mathematical operations like addition, subtraction, division

Probability and Statistics

Probability and Statistics

Analyzing uncertainty and likelihood of events and outcomes

Community Resources

Get started with our Resources

Calculator Suite

Explore functions, solve equations, construct geometric shapes

Graphing Calculator

Visualize equations and functions with interactive graphs and plots

Geometry

Explore geometric concepts and constructions in a dynamic environment

3D Calculator

Graph functions and perform calculations in 3D

Scientific Calculator

Perform calculations with fractions, statistics and exponential functions

Notes

Explore our online note taking app with interactive graphs, slides, images and much more

Get started with the GeoGebra Apps

Máquina desarrolladora: de la expresión estándar a la desarrollada

Máquina desarrolladora: de la expresión estándar a la desarrollada

Explora el significado de cada cifra al convertir un número de su forma estándar a su forma desarrollada, dígito a dígito.

GeoGebra Content Team

Author:

GeoGebra Content Team

Share it with your students:

Profundicemos

Contesta las siguientes preguntas por tu cuenta o en equipo, para fortalecer tu aprendizaje.

Open-ended question

A un compañero de tu clase le indicaron que escribiera un número en forma desarrollada. Él escribió: . ¿Cuál era el número que él quería desarrollar? ¿Cuál sería la forma desarrollada correcta?

Text and math input

GeoGebra Content Team

Author:

GeoGebra Content Team

Share it with your students:

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Prerequisite Resources

Exploration

GR. 4-5

Exploring Place Value with Numbers

Practice

GR. 4-5

Creating the Largest Possible 4-digit Number

Exploration

GR. 4-5

Numbers in Expanded Form

More from Numbers from 10,000 to One Million

Exploration

GR. 4-5

The Expansion Machine: Standard Form to Expanded Form

Exploration

GR. 4-5

The Compression Machine: Expanded Form to Standard Form

Practice

GR. 4-5

Converting Numbers Between Standard and Expanded Form

Next Resources

Exploration

GR. 4-5

Expanding Decimal Numbers

Practice

GR. 4-5

Writing Expanded Form of Decimals up to the Thousandths Place

Practice

GR. 4-5

Matching Place Values of Digits up to Three Decimal Places