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GCSE Maths Refresher Course for Year 10s
Welcome to the GCSE Maths Refresher Course for Yr10s
Collecting like terms, expanding brackets, simplifying expressions - Tue 28th July (61:15)
Forming and solving linear equations - Thu 30th July (60:15)
Straight line equations - parallel and perpendicular lines - Tue 4th Aug (64:14)
Linear simultaneous equations - Thu 6th Aug (61:19)
Pythagoras and SOHCAHTOA - Tue 11th Aug (67:12)
Quadratics - factorising and using the formula - Thu 13th Aug (62:07)
Interior and exterior angles of polygons - Tue 18th Aug (55:58)
Rearranging formulae - Thu 20th Aug (63:56)
Indices and standard form - Tue 25th Aug (56:51)
Upper and lower bounds - Thu 27th Aug (62:22)
Direct and inverse proportion - Tue 1st Sep (60:10)
Percentages - Thu 3rd Sep (61:15)
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Upper and lower bounds - Thu 27th Aug
LEARNING OBJECTIVES
Identify the upper and lower bound of a number given the accuracy to which it has been written
Solve problems using upper and lower bounds
VIDEO LECTURE
LECTURE EXAMPLES
Download
Lecture 10 Examples.pdf
HOMEWORK ASSIGNMENTS
Download
upper-and-lower-bounds.pdf
Download
upper-and-lower-boundsans.pdf
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