Welcome to the Mathematics OER Smart Library! Our library offers a diverse range of materials—including videos, infographics, games, presentations, animations, and more—covering topics such as algebra, calculus, geometry, statistics, and probability. These resources are available in seven languages: English, Estonian, German, Portuguese, Romanian, Catalan, and Spanish. Additionally, our library includes materials accessible to visually impaired and color-blind individuals. These resources are designed to support educators, students, and researchers in secondary, vocational, and higher education institutions.

Random OERs:

Multiplique e simplifique, se possível

Yevheniia Andriichenko, Eva Schirgi, Ana Paula Lopes, Filomena Soares

OER Preview To the OER

17.03 Desenvolupament segons la fila n: potència 3×3 (10)

EngiMath Project

OER Preview To the OER

Preguntes de test de Regressió Lineal

Carles Serrat, M. Montserrat Bruguera

OER Preview To the OER

Total number of OERs published so far:

3621

To explore and utilize these materials, navigate through our categorized sections or use the search function to find specific OERs of interest.

Title

Übung zu linearen Gleichung

Authors

Yevheniia Andriichenko

Educational level

Secondary School

Level

easy

Description

Thema: lineare Gleichung
Aufgabentyp: Eintragen der Lösung
Aufgabenstellung: Lösen der Gleichung

Licence

CC-BY

Type

Game/Online Exercise

Category

High-school fundamentals

Keywords

Gleichung

Tags

C02, Gate2Math

File
C02-221-H5P-DE.h5p

Details

Updated: June 26, 2025 at 1:51 pm



Average rating

Title

Übung zu Mittelwert

Authors

Eva Schirgi

Educational level

Secondary School

Level

easy

Description

Thema: deskriptive Statistik
Aufgabentyp: Single Choice
Aufgabenstellung: Zu einer Urliste soll der Wert für den arithmetischen Mittelwert bestimmt werden

Licence

CC-BY

Type

Game/Online Exercise

Category

High-school fundamentals

Keywords

Mittelwert

Tags

C02, Gate2Math

File
C02-222-H5P-DE.h5p

Details

Updated: June 26, 2025 at 1:51 pm



Average rating

Title

Übung zum Median

Authors

Eva Schirgi

Educational level

Secondary School

Level

easy

Description

Thema: deskriptive Statistik
Aufgabentyp: Single Choice
Aufgabenstellung: Zu einer Urliste soll der Wert für den Median bestimmt werden

Licence

CC-BY

Type

Game/Online Exercise

Category

High-school fundamentals

Keywords

deskriptive Statistik

Tags

C02, Gate2Math

File
C02-223-H5P-DE.h5p

Details

Updated: June 26, 2025 at 1:51 pm



Average rating

Title

Übung zum Modus

Authors

Eva Schirgi

Educational level

Secondary School

Level

easy

Description

Thema: deskriptive Statistik
Aufgabentyp: MultipleChoice
Aufgabenstellung: Zu einer Urliste soll der Wert für die Modalwerte bestimmt werden

Licence

CC-BY

Type

Game/Online Exercise

Category

High-school fundamentals

Keywords

deskriptive Statistik

Tags

C02, Gate2Math

File
C02-224-H5P-DE.h5p

Details

Updated: June 26, 2025 at 1:51 pm



Average rating

Title

Übung zu Quartilen

Authors

Eva Schirgi

Educational level

Secondary School

Level

easy

Description

Thema: deskriptive Statistik
Aufgabentyp: Single Choice
Aufgabenstellung: Zu einer Urliste sollen die Quartile bestimmt werden

Licence

CC-BY

Type

Game/Online Exercise

Category

High-school fundamentals

Keywords

deskriptive Statistik

Tags

C02, Gate2Math

File
C02-225-H5P-DE.h5p

Details

Updated: June 26, 2025 at 1:51 pm



Average rating

Title

Übung zu Varianz

Authors

Eva Schirgi

Educational level

Secondary School

Level

easy

Description

Thema: deskriptive Statistik
Aufgabentyp: Single Choice
Aufgabenstellung: Zu einer Urliste sollen die Varianz und Standardabweichung bestimmt werden

Licence

CC-BY

Type

Game/Online Exercise

Category

High-school fundamentals

Keywords

deskriptive Statistik

Tags

C02, Gate2Math

File
C02-226-H5P-DE.h5p

Details

Updated: June 26, 2025 at 1:51 pm



Average rating

Title

Übung zu Interquartilsabstand

Authors

Eva Schirgi

Educational level

Secondary School

Level

easy

Description

Thema: deskriptive Statistik
Aufgabentyp: Multiple Choice
Aufgabenstellung: Zu einer Urliste sollen der Interquartilsabstand und die Spannweite bestimmt werden

Licence

CC-BY

Type

Game/Online Exercise

Category

High-school fundamentals

Keywords

deskriptive Statistik

Tags

C02, Gate2Math

File
C02-227-H5P-DE.h5p

Details

Updated: June 26, 2025 at 1:51 pm



Average rating

Title

Übung zu Skalenniveau

Authors

Eva Schirgi

Educational level

Secondary School

Level

easy

Description

Thema: deskriptive Statistik
Aufgabentyp: Multiple Choice
Aufgabenstellung: Zu Merkmalen sollen die korrekten Aussagen zu Merkmalstyp und Skalenniveau gefunden werden.

Licence

CC-BY

Type

Game/Online Exercise

Category

High-school fundamentals

Keywords

deskriptive Statistik

Tags

C02, Gate2Math

File
C02-228-H5P-DE.h5p

Details

Updated: June 26, 2025 at 1:51 pm



Average rating

Title

Übung zu Skalenniveau

Authors

Eva Schirgi

Educational level

Secondary School

Level

easy

Description

Thema: deskriptive Statistik
Aufgabentyp: Multiple Choice
Aufgabenstellung: Zu Merkmalen sollen die korrekten Aussagen zu Merkmalstyp und Skalenniveau gefunden werden.

Licence

CC-BY

Type

Game/Online Exercise

Category

High-school fundamentals

Keywords

deskriptive Statistik

Tags

C02, Gate2Math

File
C02-229-H5P-DE.h5p

Details

Updated: June 26, 2025 at 1:51 pm



Average rating

Title

Übung zu Skalenniveau

Authors

Eva Schirgi

Educational level

Secondary School

Level

easy

Description

Thema: deskriptive Statistik
Aufgabentyp: Multiple Choice
Aufgabenstellung: Zu Merkmalen sollen die korrekten Aussagen zu Merkmalstyp und Skalenniveau gefunden werden.

Licence

CC-BY

Type

Game/Online Exercise

Category

High-school fundamentals

Keywords

deskriptive Statistik

Tags

C02, Gate2Math

File
C02-230-H5P-DE.h5p

Details

Updated: June 26, 2025 at 1:51 pm



Average rating