Algebra and functions resources

Important note: None of these files are endorsed by the IBO. Further none of the material is copied in any way from IBO or other examination board or other published texts. All the material is copyrighted by myself (Adrian Sparrow). You may download the material for free, and photocopy the work, but please do not re-host this work.

All the files are pdf for Adobe Acrobat, or Powerpoint. Right click on a PC and 'save as'. Control click on a Mac and 'save as'.

	IB SL Quadratics and sketching test		Quadratics, linear equations and sketching graphs with a GDC.
	Solutions to a quadratic		Using the the formula for 0,1,2 solutions to a quadratic.
	Completing the square A		Completing the square demo suitable for IB studies, SL and HL.
	Completing the square A		Worksheet to do after demo above.
	Completing the square B		Extension of the completing the square demo suitable for IB studies, SL and HL.
	Completing the square B		Worksheet to do after demo above.
	GDC Quadratics		Solving quadratics with a GDC - IG, Studies, SL, HL.
	GDC Functions		Using a GDC to draw and solve functions - IG, Studies, SL, HL.
	Solving quadratics		Solving quadratics using different methods - IG, Studies, SL, HL.
	Quadratics worksheet		Worksheet on solving and graphing quadratics - IG, Studies, SL and HL.
	Basic functions explained		Powerpoint covering IGCSE and IB work on basic fucntions: subing, solving, inverses, composite. Some of these functions could be relationships.
	Basic functions worksheet		Substituting, solving, inverses and composite functions.
	Functions explained		Domain, range, inverses, relationships and functions - Studies, SL and HL.
	Functions and inverses		Functions, inverses, domain, range, relationships - Studies, SL and HL.
	Reflections and inverses		Finding the transformation for an inverse - Studies, SL and HL.
	Exponential functions		Exponential functions for Studies - could be used for SL and HL.
	Transforming trig functions		Transforming trig curves, introducing amplitude and period - Studies, SL and HL.
	Transformations		Trigonometric transformations - Studies, SL and HL.
	Functions revision		Revision worksheet for Studies, could be used for basic SL and HL.
	Functions test Studies		Functions test for Studies, could be used for SL and HL.
	Sequences test Studies		Sequences (APs and GPs) test for Studies, could be used for SL and HL.
	Logarithms worksheet		SL and HL.
	Binomial expansions		Expanding binomial expressions by using Pascal's triangle or combinations.
	Algebra and functions SL P1		SL test on algebra and functions to be completed without a GDC.
	Algebra and functions SL P2		SL test on algebra and functions to be completed without a GDC.
	Algebra and functions HL P1		SL test on algebra and functions to be completed without a GDC.
	Algebra and functions HL P2		SL test on algebra and functions to be completed without a GDC.
	Laws of logarithms		4 rules of logarithms for SL and HL.
	Sum of an arithmetic series		Investigation to find the formulae - Studies, SL, HL.
	Sum of a geometric series		Proof of the sum formula - HL and some SL.
	The Sigma notation		The sigma sign explained for series.
	Binomial expansions and Pascals triangle		Expanding brackets, using a Casio GDC for combinations.
	Binomials and arrangements questions		Permutations, binomials, and combinations. HL maths.
	Logs and surds test		An additional maths test, good for SL and HL.
	Differences and ratios		A small worksheet on finding terms, ratios and differences of APs and GPs
	Sequences and series revision sheet		SL revision questions
	Sequences and series test		SL test questions
	Linear equations review		Review of linear equations - pre quadratics work. Studies and SL.
	Transformations of curves		Transformations of curves - IB SL/HL
	Revision sheet		SL revision sheet with two sections - non-calculator and calculator questions.
	Starters		Quick SL (and HL) questions to start lessons with - very god for revision.