strands.number-sense.h1

Number Sense

Understanding numbers, their relationships and numerical reasoning

strands.algebra.h1

Algebra

Using symbols to solve equations and express patterns

strands.geometry.h1

Geometry

Studying shapes, sizes and spatial relationships in mathematics

strands.measurement.h1

Measurement

Quantifying and comparing attributes like length, weight and volume

strands.operations.h1

Operations

Performing mathematical operations like addition, subtraction, division

strands.statistics-probability.h1

Probability and Statistics

Analyzing uncertainty and likelihood of events and outcomes

Community Resources

Get started with our Resources

Calculator Suite

Exploring functions, solving equations, constructing geometric shapes

Graphing Calculator

Visualizing equations and functions with interactive graphs and plots

Geometry

Exploring geometric concepts and constructions in a dynamic environment

3D Calculator

Graphing functions and performing calculations in 3D

Scientific Calculator

Performing calculations with fractions, statistics and exponential functions

Notes

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

Get started with the GeoGebra Apps

strands.number-sense.h1

Number Sense

Understanding numbers, their relationships and numerical reasoning

strands.algebra.h1

Algebra

Using symbols to solve equations and express patterns

strands.geometry.h1

Geometry

Studying shapes, sizes and spatial relationships in mathematics

strands.measurement.h1

Measurement

Quantifying and comparing attributes like length, weight and volume

strands.operations.h1

Operations

Performing mathematical operations like addition, subtraction, division

strands.statistics-probability.h1

Probability and Statistics

Analyzing uncertainty and likelihood of events and outcomes

Community Resources

Get started with our Resources

Calculator Suite

Exploring functions, solving equations, constructing geometric shapes

Graphing Calculator

Visualizing equations and functions with interactive graphs and plots

Geometry

Exploring geometric concepts and constructions in a dynamic environment

3D Calculator

Graphing functions and performing calculations in 3D

Scientific Calculator

Performing calculations with fractions, statistics and exponential functions

Notes

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

Get started with the GeoGebra Apps

Standard Deviation

Parent topic:Statistical Characteristics

Variability and MAD: IM 6.8.11
Book
GeoGebra Classroom Activities
Dot Plot Maker
Activity
Ms. Bowman
Standard Deviation Intro
Activity
Tim Brzezinski
Unusual Values and Outliers
Activity
Tim Brzezinski
Expected Value and Standard Deviation
Activity
Steve Phelps
Visual Demo of Standard Deviation
Activity
Terry Lee Lindenmuth
Standard Deviation (two data sets) 標準差（比較兩組數據）
Activity
Alex CHIK
Standard Deviation Formulae
Activity
David T
Task: Find Mean, Median, Range, Mean Absolute Deviation, Standard Deviation
Activity
Terry Lee Lindenmuth
AHA Compare Two Normal Curves
Activity
Terry Lee Lindenmuth
Standard Deviation Visually Represented in a Dotplot
Activity
Forest Fisher
Standard Deviation Formulae
Activity
Cristina Masotta
Number Line Data Set & Statistics on The Data
Activity
Terry Lee Lindenmuth
BAG Which Value of P Creates Greatest Sigma?
Activity
Terry Lee Lindenmuth
Mean & Standard Deviation of Grouped Data
Activity
David Gurney
ME Given Sample Size: Sample Size Given ME
Activity
Terry Lee Lindenmuth
Dynamic Stat Measures
Activity
Scott Farrar
Kennzahlen der Lage bzw. Streuung einer Verteilung
Activity
Johann Wieser
Triangle Area of 6
Activity
Steve Phelps
Statistical Analyses
Activity
Mark Beckwith
OpenIntro Advanced High School Statistics (AP Stats)
Book
Steve Phelps
Jackknife resampling to estimate errors in fitted parameters
Book
Jonas Hall GeoGebra ambassador 2024/25
Binomial Probabiliy Distribution
Activity
Dr. Jack L. Jackson II
Binomial- and normal distribution, same mean
Activity
Hannu Mäkiö