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Regular polygons and circles

tipo de documento Mathematics - Teaching sequence

Equipo Didactalia

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Regular polygons and circles

Worksheet overview

Description:

This unit is based on the study of the properties of regular polygons, their basic characteristics and the concept of the circle as a regular polygon with an infinite number of sides. As this unit is aimed at students in their first and second years of secondary education the content is at a very basic, purely constructive level.

Teaching orientation:

KNOWLEDGE TYPE: procedural

PRIOR KNOWLEDGEThe knowledge required is explained in this course

LEARNING OBJECTIVESTo introduce the concept of regular polygons. To work out the perimeter and area of a regular polygon. To construct circles from polygons. To introduce angles in polygons and circles and how to measure them. To work out the approximate value of p .

License:

creative commons: attribution - non commercial - share alike

License description:

The use of the following contents is universal, free of charge and open, provided that it is for non-commercial educational use. The actions, products and utilities derived from its use are therefore not allowed to generate any profit. Moreover, the reference to the source is required.ver más

End user:

learner

Context:

schoolmate

General

Language:

english

KeyWords:

area circle perimeter regular polygon angles in polygons and circles

Scope:

Universal

Structure:

linear

Agregation level:

Teaching Sequence

Collection:

Descartes

Node:

INTEF

Technique

image/jpegtext/html

Format:

image/gif

Requerimientos:

Requirement type:	Requirement name:
Requirement type: browser	Requirement name: any
Requirement type: operating system	Requirement name: multi-os

Installation considerations:

Installation is not required

Other platform requirements:

Locally install and enable the Java interpreter and the Descartes applet plug-in.

Educational use

Educational learning resource type:

real or virtual learning environment

Interaction type:

mixed

Interaction level:

medium

Semantic density:

low

Age:

12 years

Difficulty:

easy

Learning time:

3 teaching sessions

Educational language:

english

Cognitive process:

observe connectrepresentcompareunderstandprove

Rights

License cost:

Access type:

universal

Access description:

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