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.
Binomial theorem
Authors
Educational level
Secondary School
Level
medium
Description
Explanation and proof of Binomial theorem, and its application to the number of subsets of a finite set; with examples and questions to be answered online (editable pptx)
Licence
CC-BY
Type
Tutorial
Category
Discrete mathematics – Combinatorics
Keywords
Binomial theorem, combinatorial number, factorial
Tags
UPC, Gate2Math
File
UPC-006-TUT-EN.pptx
Problems in real life context. Snowplow problem.
Authors
Educational level
Higher Education
Level
hard
Description
Ordinary Differential Equation problem with a quick test (editable pptx)
Licence
CC-BY
Type
Tutorial
Category
Differential equations
Keywords
Calculus, ODE, WolframAlpha
Tags
UPC, Gate2Math
File
UPC-007-TUT-EN.pptx
Taylor polynomials
Authors
Educational level
Higher Education
Level
medium
Description
MATLAB code to approximate exponential and logarithmic functions by Taylor polynomials around 0. Find the Taylor polynomials, make the graphical representation anb apply it to the approximation of a value of the function. (editable mlx). MATLAB is required.
Licence
CC-BY
Type
Scripts
Category
One variable calculus – Taylor series
Keywords
MATLAB, Taylor polynomials, exponential and logarithmic functions
Tags
UPC, Gate2Math
File
UPC-009-SCR-EN.zip
Polynomial surface of degree 4
Authors
Educational level
Higher Education
Level
medium
Description
MATLAB code to study polynomial functions of two variables of degree 4. We put a couple of parameters to have different surfaces (editable mlx). MATLAB is required.
Licence
CC-BY
Type
Scripts
Category
Multivariable calculus
Keywords
MATLAB, Polynomial functions of two variables, Surface, Gradient vector, Countour line, Tangent plane, Critical point
Tags
UPC, Gate2Math
File
UPC-010-SCR-EN.zip
Playing with a Torus
Authors
Educational level
Higher Education
Level
medium
Description
This applet is designed to aid in the understanding of the parameterization of a torus. A list of activities is provided. Geogebra is required but the educational resource is also available online at https://www.geogebra.org/m/qbn3g5p2
Licence
CC-BY
Type
Applets
Category
Multivariable calculus – Parametric curves and surfaces
Keywords
Torus, Parameterization, Surfaces
Tags
UPC, Gate2Math
File
UPC-011-APL-EN.zip
Visuelle Beispiele für die quadratische Funktion
Authors
Yevheniia Andriichenko, Eva Schirgi
Educational level
Higher Education
Level
medium
Description
Thema: Quadratische Funktion
Übungstyp: Agamotto
Lernziel: Beispiele
Aufgabe: Anschauliche Beispiele für die quadratische Funktion
Hinweis: Erfordert die Verwendung eines speziellen Plug-ins/Software.
Licence
CC-BY
Type
GIF/Animation
Category
High-school fundamentals – Polynomials
Keywords
Polynome, Quadratische Funktion, Theorie
Tags
C02, Gate2Math
File
C02-008-H5P-DE.h5p
Kompleksarvude korrutis
Authors
Elena Safiulina, Oksana Labanova
Educational level
Higher Education
Level
easy
Description
Ressursis selgitatakse kompleksarvude korrutamist algebralisel kujul koos näitega. Interaktiivsuse tagamiseks on lisatud nupp, mille kaudu pääseb harjutusülesannetele.
Licence
CC-BY
Type
Tutorial
Category
High-school fundamentals – Complex numbers
Keywords
Algebraline kuju, Korrutamine
Tags
Gate2Math, TTK
File
TTK-012-TUT-ET.h5p
Quadrant Finder for Complex Numbers
Authors
Elena Safiulina, Oksana Labanova
Educational level
Higher Education
Level
easy
Description
This flashcard collection helps students practice identifying the quadrant of various complex numbers on the complex plane. Each card presents a complex number, challenging learners to determine whether it falls in quadrant I, II, III, or IV. Ideal for reinforcing spatial understanding of complex numbers, this set supports quick recall and conceptual mastery.
Licence
CC-BY
Type
GIF/Animation
Category
High-school fundamentals
Keywords
Complex Number, Coordinate Plane
Tags
Gate2Math, TTK
File
TTK-018-GAM-EN.h5p
Wählen Sie die richtigen Axiome.
Authors
Yevheniia Andriichenko, Eva Schirgi
Educational level
Higher Education
Level
hard
Description
Thema: Mengenlehre
Übungstyp: Multiple Choice
Lernziel: Wissenstest
Aufgabe: Wählen Sie die richtigen Axiome.
Hinweis: Erfordert die Verwendung eines speziellen Plug-ins/Software.
Licence
CC-BY
Type
Game/Online Exercise
Category
Basic algebra – Set theory
Keywords
Set theory, Sets, Exercise
Tags
C02, Gate2Math
File
C02-005-H5P-DE.h5p
Arithmetische Gesetze für Mengen
Authors
Yevheniia Andriichenko, Eva Schirgi
Educational level
Higher Education
Level
medium
Description
Thema: Mengenlehre
Übungstyp: Akkordeon
Lernziel: Theorie
Aufgabe: Arithmetische Gesetze für Mengen
Hinweis: Erfordert die Verwendung eines speziellen Plug-ins/Software.
Licence
CC-BY
Type
Game/Online Exercise
Category
Basic algebra – Set theory
Keywords
Mengenlehre, Mengen, Arithmetische Gesetze für Mengen, Theorie
Tags
C02, Gate2Math
File
C02-009-H5P-DE.h5p
