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Thought-Process to Discover Knowledge

Welcome to nubtrek.

Books and other education websites provide "matter-of-fact" knowledge. Instead, nubtrek provides a thought-process to discover knowledge.

In each of the topic, the outline of the thought-process, for that topic, is provided for learners and educators.

Read in the blogs more about the unique learning experience at nubtrek.continue
9th-10th Foundation

Construction / Practical Geometry (High)

Welcome to the simple thought process to construction problems in practical geometry.

In the lesson on basics, the four fundamental elements of practical geometry is explained. And, the construction of various shapes using the fundamental elements is explained.

That is extended to the following.

 •  Construction of triangles using secondary information (sum of sides, difference of sides, and perimeter of sides).

 •  Scaling of lines, triangles, and other shapes.

 •  Consturction of elements of circle (tangents and chords)

The reasoning on how each of the procedures work is provided, which makes it easy for students to retain knowledge and work out the procedure.
(click for the list of lessons in this topic)

Scaling of Lines and Shapes

In this page, a short overview of scaling various geometrical shapes is provided. It covers the following.

 •  Scaling a line segment

 •  Scaling a triangle

 •  Scaling a polygon.

The reasoning on how each of the procedures work is provided, which makes it easy for students to retain knowledge and work out the procedure.

(click for the list of pages in the lesson)