Yr 12 - Fri Feb 1st - Finding the rate of change of a functionat a particular point

LEARNING OBJECTIVE: DIscover how to use differentiation to solve problems where one variable changes with respect to another variable.
SUCCESS CRITERIA: You will be able to use differntiation to solve real life problems

FACTS:

• The rate of change of velocity with respect to time is known as acceleration
• The rate of change of displacement with respect to time is known as velocity

LESSON:

example: Given that volume of an expanding sphere is related to its radius by the equation V= 4/3 πr^{3, find the rate of change of the volume with respect to the radius at the instant where the radius = 5cm.}

<sup>Exam Question: Q 13 Page 131

Now work thorugh Ex 7G to be completed by Next Fri - 9th Feb</sup>

Yr 12 - Thur 31st Jan - Using Differentiation to find equatoins of Tangents and Normals to curves at specified points.

LEARNING OBJECTIVE: To discover how to use differentiation to and knowledge of tangents to find the equations of tangents and Normals to curves at specified points

SUCCESS CRITERIA: You will be able to work out the equation of Normals and tangents at specified point(s) on a curve

LESSON: Reminder on how to find the equation of a line on a curve if we know the coords of the point and the gradient at that point, using the formula y-y₁ = m(x - x1)
Use this Lesson to develop skills.

Complete exercise 7H for Homework by 9th Feb - Ex 7E and

7F already set.

YR 13 - Partial Fractions

LEARNING OBJECTIVE: DIscover how to solve partial Fractions
SUCCESS CRITERIA: You will be able to solve a partial Fractions Problem

STARTER: Two difficult adding Fractions additiona subtraction questions on the IWB

LESSON: Screens 7,8 & 9 from This Lesson.
 Then  work thorugh this Lesson.

If we do not get past Screen 5 then Ax 1A,1B and 1C are homework, If we get past screen 5 the add Ex 1D to homework list for Next Weds. (6th Feb)

Tue 29th Jan - More work on index notation and 2nd Differential

LEARNING OBJECTIVE: understand what is meant by the second order derivative

SUCCESS CRITERIA: You will be able to differentiate a function a second time to find the second order derivative

STARTER: Use A* GCSE Looop cards to practise work on index notation

LESSON: Show with some examples what is meant by the second order derivative, explaining the notation used.

Have a go at exercise 7E and 7F

PLEANRIES: Checking work, supporting students

y12 - Week beginning 21st January 2013

LEARNING OBJECTIVE: Discover what differentiation is and be able to prove it from 1st principles

SUCCESS CRITERIA: YOu wil understand what is meant by differentiation and be able to explain how to find it from first principles

LESSON: Work thorugh Thes two Lessons to Develop the ideas of Differentiation

Lesson 1 - First Principles
Lesson 2 - Differentiating Polynominals

Exercise 7B page - page 120

Week Beginning 7th January - Year 12 Lesons - Revision for Stats Paper

LEARNING OBJECTIVE: Work thorugh as Many S1 papers as possible

SUCCESS CRITERIA: You will gain your target grade in the paper or discover what are your main areas for revision.

LESSON: HAnd out S1 papers, mark papers already attempted, use Mixed exercises in chapters for targetted revision

PLENARIES: Marking papers, checking grades, discussion on areas to revise.

Week beginning 7th January - D1 revision

LEARNING OBJECTIVE: Work thorugh as Many D1 papers as possible

SUCCESS CRITERIA: You will gain your target grade in the paper or discover what are your main areas for revision.

LESSON: HAnd out D1 papers, mark papers already attempted, use Miced exercises in chapters for targetted revision

PLENARIES: Marking papers, checking grades, discussion on areas to revise.