I've put these up from Dan's exam papers. You need to crack on with it now. Remember you get the results you deserve.
History Essay Just in Case...
An explanation of the causes of World War One written as an essay.Not sure how good it is but will help to remind you of the main points, just in case you are doing history which involves the causes of WWI
Video on adding fractions
Video on adding and subtracting fractions
Video on dividing fractions
A video on dividing fractions using Keep Change Flip method.
Adding and subtracting mixed numbers
Self marking spreadsheet on adding and subtracting mixed numbers.
Video on multiplying mixed numbers
Video on multiplying mixed numbers.
Video on reciprocals
Video on reciprocals.
Video on y is directly proportional to x
Simple direct proportion video that lasts about 3 minutes where y is directly proportional to x. Find the constant of proportionality and then work out the problem from there.
Video on a problem of y is directly proportional to x squared
A problem where direct proportion is involved where y is directly proportional to x squared. Find the constant of proportionality and then work out the problem from there.
Direct Proportion
Direct proportion problems.
Quadratic Sequence Video
This video runs through how to determine the closed form or nth term for a quadratic sequence.
Quadratic Sequences
Success Criteria for Quadratic Sequences
Quadratic Sequences
Find the nth term and the twelfth term of various quadratic sequences
Rounding, Bounds and Limits
This video starts with rounding, then moves onto the error intervals that would exist following rounding and finally moves onto how to apply this information to problems such as area.
Bounds and Error Intervals of Shapes Templates
Template to help students do the sheet on bounds and error intervals with shape.
Answers to Bounds Sheet
Answers to the Bounds sheet.
Change the subject video
Changing the subject including using factorising.
Change the subject video
Changing the subject including using factorising.
Example of circle question
Example of a circle question with similiar type questions to follow.
Video that an expression is divisible by 8
Video to prove that eight divides into an expression.
Video on proof an identity
Prove that two expressions are equal using algebra.
Explanation of functions
Explanation of functions and domains with questions.
Substitution into a function
Video on substitution into a function.
Composite functions
Video on composite functions. Remember to start with the function nearest the (x)
Success Criteria for Functions
Success criteria for substitution of a function, composite functions and finding inverse functions
Practice Higher Examination
Functions, direct proportion, quadratic sequences, tangents of a circle etc