Difference between revisions of "Surds definition of surds activity1"
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| − | =Activity - | + | ='''Activity-1''': Recognise surds= |
==Estimated Time== | ==Estimated Time== | ||
| + | Half an hour | ||
| + | ==Materials/ Resources needed== | ||
| + | Teachers give examples for rational root of rational numbers, irrational root of irrational number and irrational root of rational number. | ||
| − | |||
==Prerequisites/Instructions, if any== | ==Prerequisites/Instructions, if any== | ||
| + | Should know rational number and irrational number. | ||
| + | |||
==Multimedia resources== | ==Multimedia resources== | ||
| + | Websites and wikipedia | ||
| + | |||
==Website interactives/ links/ simulations/ Geogebra Applets== | ==Website interactives/ links/ simulations/ Geogebra Applets== | ||
| + | {{#widget:YouTube|id=mRS8QCBWiOI| Click here}} | ||
| + | |||
==Process (How to do the activity)== | ==Process (How to do the activity)== | ||
| + | Give students some numbers having square root, cube root etc. and ask to simplify them. catagorise the numbers | ||
| + | * Rational root of rational number | ||
| + | * Irrational root of irrational number | ||
| + | * Irrational root of rational number, and defined the number. | ||
| + | |||
==Developmental Questions (What discussion questions)== | ==Developmental Questions (What discussion questions)== | ||
| + | #Which one of the following is not a surd, Give reason. | ||
| + | #Define surd | ||
| + | |||
==Evaluation (Questions for assessment of the child)== | ==Evaluation (Questions for assessment of the child)== | ||
| + | *Identify rational number and irrational number | ||
| + | *Define surd | ||
| + | *Identify the surd | ||
| + | |||
==Question Corner== | ==Question Corner== | ||
| + | |||
==Activity Keywords== | ==Activity Keywords== | ||
'''To link back to the concept page''' | '''To link back to the concept page''' | ||
[[Surds]] | [[Surds]] | ||
| + | |||
| + | [[Category:Surds]] | ||
Latest revision as of 17:06, 7 November 2019
Activity-1: Recognise surds
Estimated Time
Half an hour
Materials/ Resources needed
Teachers give examples for rational root of rational numbers, irrational root of irrational number and irrational root of rational number.
Prerequisites/Instructions, if any
Should know rational number and irrational number.
Multimedia resources
Websites and wikipedia
Website interactives/ links/ simulations/ Geogebra Applets
Process (How to do the activity)
Give students some numbers having square root, cube root etc. and ask to simplify them. catagorise the numbers
- Rational root of rational number
- Irrational root of irrational number
- Irrational root of rational number, and defined the number.
Developmental Questions (What discussion questions)
- Which one of the following is not a surd, Give reason.
- Define surd
Evaluation (Questions for assessment of the child)
- Identify rational number and irrational number
- Define surd
- Identify the surd
Question Corner
Activity Keywords
To link back to the concept page Surds