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:
Total number of OERs published so far:
3520To explore and utilize these materials, navigate through our categorized sections or use the search function to find specific OERs of interest.
01. Matrizes – Introdução
Authors
Educational level
Higher Education
Level
easy
Description
Apresentação de PPT – Aula completa com exemplos de aplicação
Licence
CC-BY
Type
Tutorial
Category
Linear algebra – Matrix calculus
Keywords
Matriz, elementos de uma Matriz, linhas e colunas
Tags
EngiMath, Gate2Math, IPP
File
ENG-001-PRE-PT.pptx
Test de Calcul: Derivate, Limite, Integrale și Probleme Aplicate
Authors
Educational level
Higher Education
Level
medium
Description
Testul evaluează cunoștințele de calcul privind derivatele, limitele, integralele definite, punctele critice ale funcțiilor și probleme de aplicare a derivatelor, precum mișcarea unei mingi.
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
One variable calculus
Keywords
calculus, quiz, Romanian
Tags
UTCN, Romanian, quiz, calculus
Test de Calcul: Derivate, Limite, Integrale și Ecuații Diferentiale
Authors
Educational level
Higher Education
Level
medium
Description
Testul măsoară abilitățile de calcul ale utilizatorilor în ceea ce privește derivarea funcțiilor, evaluarea limitelor, integrarea funcțiilor și rezolvarea ecuațiilor diferențiale simple, precum și identificarea punctelor critice ale funcțiilor.
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
One variable calculus
Keywords
calculus, quiz, Romanian
Tags
UTCN, Romanian, quiz, calculus
Find the Area with a Double Integral
Authors
Educational level
Higher Education
Level
easy
Description
The task involves identifying the correct double integral to calculate the area of a region by replacing placeholders with appropriate expressions for the limits and variables.
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
Multivariable calculus – Multiple integration
Keywords
Double integral, area calculation, integral limits
Tags
TLU, Gate2Math
File
TLU-033-H5P-EN.h5p
01. Matrices – Introduction
Authors
Educational level
Higher Education
Level
medium
Description
The lesson is presented in the form of a PowerPoint presentation with animation elements, theoretical explanations and practical tasks.
Licence
CC-BY
Type
Tutorial
Category
Linear algebra – Matrix calculus
Keywords
Matrix, elements of a Matrix, Rows and Columns
Tags
EngiMath, Gate2Math
05. Matrix Operations – Scalar Multiplication
Authors
Educational level
Higher Education
Level
medium
Description
The lesson is presented in the form of a PowerPoint presentation with animation elements, theoretical explanations and practical tasks.
Licence
CC-BY
Type
Tutorial
Category
Linear algebra – Matrix calculus
Keywords
Multiplication by a scalar, Properties
Tags
EngiMath, Gate2Math
06. Matrix operations – Matrix multiplication
Authors
Educational level
Higher Education
Level
medium
Description
The lesson is presented in the form of a PowerPoint presentation with animation elements, theoretical explanations and practical tasks.
Licence
CC-BY
Type
Tutorial
Category
Linear algebra – Matrix calculus
Keywords
Interchangeable Matrices, Multiplication Properties
Tags
EngiMath, Gate2Math
07. Operations with matrices – Transposition
Authors
Educational level
Higher Education
Level
medium
Description
The lesson is presented in the form of a PowerPoint presentation with animation elements, theoretical explanations and practical tasks.
Licence
CC-BY
Type
Tutorial
Category
Linear algebra – Matrix calculus
Keywords
Transposed Matrix, Transposition Properties
Tags
EngiMath, Gate2Math
08. Operations with matrices – Partitioned Matrices
Authors
Educational level
Higher Education
Level
medium
Description
The lesson is presented in the form of a PowerPoint presentation with animation elements, theoretical explanations and practical tasks.
Licence
CC-BY
Type
GIF/Animation
Category
High-school fundamentals
Keywords
Block operations, Matrix partition
Tags
EngiMath, Gate2Math
09. Operations with Square Matrices – Inverse of a Matrix
Authors
Educational level
Higher Education
Level
medium
Description
The lesson is presented in the form of a PowerPoint presentation with animation elements, theoretical explanations and practical tasks.
Licence
CC-BY
Type
Tutorial
Category
Linear algebra – Matrix calculus
Keywords
Regular matrix, Singular matrix, Inversion properties
Tags
EngiMath, Gate2Math
