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From Karnataka Open Educational Resources
→Concept #3. Standard units of measurements
==Concept #3. Standard units of measurements==
==Concept #3. Standard units of measurements==
===Learning objectives===
===Learning objectives===
# They should understand that there is no natural unit for the measurement of surfaces. It is necessary to fix upon an artificial unit and that , that artificial unit is a square. To find the area of a surface is to find how many times this measuring unit can be applied to or is contained times in the given figure.
# It is essential for students to have an understanding of the units used to measure .
===Notes for teachers===
===Notes for teachers===
===Activity No # ===
===Activity No # ===
*Evaluation
*Evaluation
*Question Corner
*Question Corner
==Concept #4. Scale drawing==
==Concept #4. Scale drawing==
===Learning objectives===
===Learning objectives===
