Tuesday, 17 June 2014

Tuesday the 17th of June

National 5 Surds and indices
L.I. To find the remaining rules surroundling indices and to use them to simplify examples
S.C. I know that a^0 = 1
       I know that a^-m = 1/a^m
       I know that a^(m/n) = the nth root of a^m
       I can use these facts, along with the previous rules to simplify expressions involving indices
 
3(3) Intro to Trigonometry
L.I. To see that there is a connection between the ratio of the opposite and the adjacent sides and the angle that defines these sides
S.C. I can see the link between the vertical and the horizontal sides on a right-angled triangle and the angle
       I can use the tangent ratio to calculate the length of the opposite side
 

Advanced Higher Partial Fractions
L.I. To bring the ideas of algebraic long division and decomposing a fraction into partial fractions together to simplify improper rational functions.
S.C. I can divide an improper rational function in order to split it
       I can split the fraction into partial fractions
 



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