Chino

You can learn everything. For free. For everyone. Forever. For teachers and students.

Khan Academy

You can learn everything. For free. For everyone. Forever. For teachers and students.

TEACHING & PEDAGOGY

Secondary school teachers

The graphing calculator for functions, geometry, algebra, calculus, statistics and 3D math

GeoGebra

GeoGebra

The graphing calculator for functions, geometry, algebra, calculus, statistics and 3D math

PHYSICAL SCIENCE & MATHEMATICS

TEACHING & PEDAGOGY

Primary school teachers

Secondary school teachers

Draw mathematical graphs in a coordinate system

Padowan Graph

Padowan Graph

Draw mathematical graphs in a coordinate system

PHYSICAL SCIENCE & MATHEMATICS

Astrophysicists

ENGINEERING & ARCHITECTURE

Civil engineers

Mechanical engineers

2D Computer aided design

LibreCAD

LibreCAD

2D Computer aided design

ENGINEERING & ARCHITECTURE

Industrial designers

Civil engineers

Ingenieros eléctricos

Electronic engineers

Hydraulic engineers

Mechanical engineers

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