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# geogebra @ HOD DAY ‘09 - PowerPoint PPT Presentation

geogebra @ HOD DAY ‘09. Louise Addison Team Solutions. E-learning in the new curriculum. Schools sh ould explore not only how ICT can supplement traditional ways of teaching but also how it can open up new and different ways of learning…. Plan for this session:. 15 mins

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### geogebra @ HOD DAY ‘09

• Schools should explore not only how ICT can supplement traditional ways of teaching but also how it can open up new and different ways of learning…

• 15 mins

• Basics and / or exploration

• 20 mins

• Number and Algebra

• 15 mins

• Geometry and Measurement

• 10 mins

• Statistics

L6 Relate graphs, tables, and equations to linear, quadratic and simple exponential relationships found in number and spatial patterns.

• Explain it

• Key ideas of it

• Connect it

• Look at it another way

L8 Manipulate complex numbers and present them graphically and simple exponential relationships found in number and spatial patterns.

• Linking rectangular and polar form

L5 Apply trigonometric ratios and Pythagoras’ theorem in two dimensions.

• Linking the trig functions to the unit circle

• Enlargements of unit circle / transformations of graph

L8 Apply the geometry of conic sections two dimensions.

• Linking locus / equation / parametric form

L6 Comparing discrete theoretical distributions and experimental distributions, appreciating the role of sample size.

• Experimental distributions

• Random process

• Sample size