Thank you for working hard and making this a great year! 
Enjoy your summer!

IB Math SL review videos:

Topic 1 (Algebra):

http://www.youtube.com/watch?v=QaEsS-Ab9uw&feature=youtube_gdata_player

Topic 2 (Functions):

http://www.youtube.com/watch?v=VsvVrKUNCNU&feature=youtube_gdata_player

Topic 3 (Trig):

http://www.youtube.com/watch?v=n-mnWguLZ40&feature=youtube_gdata_player

Topics 4 & 5 (Matrices & Vectors);:

http://www.youtube.com/watch?v=XDv9tBP3wJY&feature=youtube_gdata_player

Topic 6 (Stats and Probability):

http://www.youtube.com/watch?v=iJ-t0UVQ_OQ&feature=youtube_gdata_player

Topic 7 (Calculus):

http://www.youtube.com/watch?v=KnTNWIY1Ny8&feature=youtube_gdata_player

http://www.youtube.com/watch?v=6w2Kya1D_20&feature=youtube_gdata_player