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.
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Total number of OERs published so far:
3621To explore and utilize these materials, navigate through our categorized sections or use the search function to find specific OERs of interest.
Exercitii pentru Lectia 15: Determinante – Introducere 15.10 detA=k, rezolvă pentru x_linear (3×3)
Authors
Educational level
Higher Education
Level
medium
Description
Exercitii pentru Lectia 15: Determinante – Introducere 15.10 detA=k, rezolvă pentru x_linear (3×3)
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
Linear algebra – Matrix calculus
Keywords
matrices, XML, tests, Romanian
Tags
EngiMath, matrices, XML, Moodle, Romanian
File
ENG-177-XML-RO.zip
Exercitii pentru Lectia 15: Determinante – Introducere 15.11 detA=k, rezolvă pentru x_pătrat (3×3)
Authors
Educational level
Higher Education
Level
medium
Description
Exercitii pentru Lectia 15: Determinante – Introducere 15.11 detA=k, rezolvă pentru x_pătrat (3×3)
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
Linear algebra – Matrix calculus
Keywords
matrices, XML, tests, Romanian
Tags
EngiMath, matrices, XML, Moodle, Romanian
File
ENG-178-XML-RO.zip
13.05 Place in staggered form (step by step) (10)
Authors
Educational level
Higher Education
Level
medium
Description
Group of Questions for Moodle on Matrices – Introduction, XML format
– ALL questions have feedback with STEP-by-STEP resolution. Note: It requires a Moodle platform to be inserted into the question bank and, eventually, a specific plugin/software may be necessary for its operation.
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
Linear algebra – Matrix calculus
Keywords
Echelon Form, Matrix
Tags
EngiMath, Gate2Math
File
ENG-176-XML-EN.zip
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.1 Scrie minorul M{ij} pentru elementul a{ij} 2×2
Authors
Educational level
Higher Education
Level
medium
Description
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.1 Scrie minorul M{ij} pentru elementul a{ij} 2×2
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
Linear algebra – Matrix calculus
Keywords
matrices, XML, tests, Romanian
Tags
EngiMath, matrices, XML, Moodle, Romanian
File
ENG-179-XML-RO.zip
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.2 Scrie minorul M{ij} pentru elementul a{ij} 3×3
Authors
Educational level
Higher Education
Level
medium
Description
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.2 Scrie minorul M{ij} pentru elementul a{ij} 3×3
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
Linear algebra – Matrix calculus
Keywords
matrices, XML, tests, Romanian
Tags
EngiMath, matrices, XML, Moodle, Romanian
File
ENG-180-XML-RO.zip
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.3 Calculează minorul M_{ij}, 3×3 (pas cu pas)
Authors
Educational level
Higher Education
Level
medium
Description
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.3 Calculează minorul M_{ij}, 3×3 (pas cu pas)
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
Linear algebra – Matrix calculus
Keywords
matrices, XML, tests, Romanian
Tags
EngiMath, matrices, XML, Moodle, Romanian
File
ENG-181-XML-RO.zip
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.4 Scrie elementul a_{ij} pentru minorul M_{ij}, 3×3
Authors
Educational level
Higher Education
Level
medium
Description
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.4 Scrie elementul a_{ij} pentru minorul M_{ij}, 3×3
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
Linear algebra – Matrix calculus
Keywords
matrices, XML, tests, Romanian
Tags
EngiMath, matrices, XML, Moodle, Romanian
File
ENG-182-XML-RO.zip
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.5 Potrivește minorul cu elementul corespunzător
Authors
Educational level
Higher Education
Level
medium
Description
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.5 Potrivește minorul cu elementul corespunzător
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
Linear algebra – Matrix calculus
Keywords
matrices, XML, tests, Romanian
Tags
EngiMath, matrices, XML, Moodle, Romanian
File
ENG-183-XML-RO.zip
13.06 Stepped Forms (STACK) (2)
Authors
Educational level
Higher Education
Level
medium
Description
Group of Questions for Moodle on Matrices – Introduction, XML format
– ALL questions have feedback with STEP-by-STEP resolution. Note: It requires a Moodle platform to be inserted into the question bank and, eventually, a specific plugin/software may be necessary for its operation.
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
Linear algebra – Matrix calculus
Keywords
Echelon Form, Matrix
Tags
EngiMath, Gate2Math
File
ENG-177-XML-EN.zip
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.6 Potrivește minorii cu valoarea lor
Authors
Educational level
Higher Education
Level
medium
Description
Exercitii pentru Lectia 16: Determinante – Minori și Cofactori 16.6 Potrivește minorii cu valoarea lor
Licence
CC-BY
Type
Quiz/Knowledge Control
Category
Linear algebra – Matrix calculus
Keywords
matrices, XML, tests, Romanian
Tags
EngiMath, matrices, XML, Moodle, Romanian
File
ENG-184-XML-RO.zip
