01 scheme of work nd2
TRANSCRIPT
-
7/28/2019 01 Scheme of Work ND2
1/14
Scheme of Work
Qualification: BETC National Diplomain Mechanical Engineering/Year (2),Class (A)
Unit No:28 Unit Title:
REF. CONTENT POSSIBLE ACTIVITIES RESOURCES
Week1&2 Be able to useadvancedgraphical techniques
Whole class teaching
Introduction to unit
scheme of work
assessment requirements.
plotting of straight line graphs, choice of axes andexplain how to rearrange equations into straightline form.
demonstration of plotting of straight line graphswith a minimum of three points to obtain point ofintersection.
discuss the shape of the graphical plot of a
quadratic equation and the effects of the variousparameters.
explain the formation of a table of values withpossible use of computer to assist and thendemonstrate how to plot smooth curves and theapplication to find the roots of a quadratic equation.
Interactive white
board.
PowerPoint
presentation
(Teaching slides) Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
2/14
Students feedback questions and comments related to the
present lecture.
Week3&4 Be able to useadvanced graphicaltechniques
Recap
Students feedback questions and comments related to
previous lecture.
Quiz.
Whole class teaching
explain how by plotting a quadratic and linear graph
simultaneously the intersection can be projectedonto thex-axis to give the roots of an equation, eg
Plot the graph of 22xy = and use the graph to solvethe equation
0432 2 =+ xx .
explain how laws which are not apparently linearcan be reduced to give a straight line relationshipand then demonstrate the reduction of typicalexamples, eg
baxy +=2 , plotyagainst 2x .
revise the laws of logarithms and explain howlogarithms can be used to reduce laws of the type
naxy = to a straight line form.
Interactive white
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
3/14
Week5&6 Be able to useadvanced graphicaltechniques
Recap
Students feedback questions and comments related to
previous lecture.
Whole class teaching
to review the previous weeks work and
demonstration of solution of laws of the type naxy =
but using logarithmic graph paper.
explain and demonstrate the differing type of cubicequation, eg 1 root, 2 roots, 3 roots.
show how a table can be built up manually andcomputer generated and demonstrate plotting of acubic equation.
summarize all the previous weeks work usingmanual and graphical techniques
Interactive white
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
4/14
Week7&8 Be able to applyalgebraic techniques Recap
Students feedback questions and comments related to
previous lecture.
Quiz.
Whole class teaching
define an arithmetic progression and express anarithmetic progression in terms of the first term (a)and the common difference (d).
explain the expression for the nth term and the sum
to n terms define a geometric progress and expressa geometric progression in terms of the first term(a) and the common ratio (r).
explain the expression for the nth term, the sum to
n terms and the sum to infinity.
Interactive white
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
5/14
Week9&10 Be able to applyalgebraic techniques Recap
Students feedback questions and comments related to
previous lecture.
Whole class teaching
introduce the idea of a complex number and explainthe Argand diagram.
demonstration of the algebra of complex numbersin Cartesian form.
introduce the polar form of a complex number anddemonstrate the algebra of complex numbers inpolar form.
Interactive white
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
6/14
Week11&12 Be able to applyalgebraic techniques Recap
Students feedback questions and comments related to
previous lecture.
Quiz.
Whole class teaching
discuss the relationship between the two forms of
complex number and demonstrate the use of acalculator to interchange between the two forms ofa complex number.
explain the application of complex numbers in
practical situations, eg alternating current theoryand mechanical vector analysis.
Interactive white
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
7/14
Week13&14 Be able to applyalgebraic techniques
Recap
Students feedback questions and comments related to
previous lecture.
Whole class teaching review the evaluation of the mean, median and
mode for discrete and grouped data
explain the significance of standard deviation andvariance and demonstrate the evaluation ofstandard deviation and variance for ungroupeddata.
demonstrate the evaluation of standard deviationand variance for grouped data and show how to use
the statistical functions on calculators to obtain themean, standard deviation and variance.
Interactive white
board.
PowerPoint
presentation
(Teaching slides) Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
8/14
Week8 Eid Al-Adha
Holiday
Week15&16 able to manipulatetrigonometricexpressions and apply
trigonometrictechniques
Recap
Students feedback questions and comments related to
previous lecture. Quiz.
Whole class teaching
to revise the relationship between degrees andradians.
explain amplitude, periodic time and frequency anddemonstrate the concept of graph sketching forperiodic functions.
discuss shapes ofsinx, 2 sinx, sinx, sin 2xfor
values ofxbetween 0 and 360 by using
Interactive white
board.
PowerPointpresentation
(Teaching slides)
Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
9/14
Powerpoint demonstration
Week17&18 able to manipulatetrigonometricexpressions and applytrigonometrictechniques
Recap
Students feedback questions and comments related to
previous lecture.
Quiz.
Whole class teaching
using Powerpoint to demonstrate the concepts ofphase angle and phase difference followed by a
demonstration of how a single wave results from acombination of two waves of the same frequencyusing graphs and phasor addition.
Interactive white
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
10/14
introduce the compound angle formulae anddemonstrate its use followed by an explanation ofthe expansion of
R sin (wt +????) in the form a cos wt + b sin wt andthen lead learners in solution of simple problems.
Week19&20 Be able to applycalculus Recap
Students feedback questions and comments related to
previous lecture.
Quiz.
Whole class teaching
revise the concept of differentiation and review of
standard derivatives.
demonstration of the differentiation of differentfunctions, including polynomial, exponential and thedifferentiation of various combinations of sums of
Interactive white
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
11/14
trigonometric functions.
Week21&22 Be able to applycalculus
Recap
Students feedback questions and comments related to
previous lecture.
Whole class teaching
demonstrate methods of differentiation of functionsusing function of a function, product and quotientrules
Interactive white
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
Week23&24 Be able to applycalculus Recap
Students feedback questions and comments related to
previous lecture.
Whole class teaching
demonstrate the evaluation of differentialcoefficients and introduce the concept of successivedifferentiationand applications, eg velocity and acceleration.
Interactive white
board.
PowerPoint
presentation(Teaching slides)
Printed Lecture Notes.
Week25&26 Be able to apply Recap Interactive white
14
-
7/28/2019 01 Scheme of Work ND2
12/14
calculus Students feedback questions and comments related to
previous lecture.
Whole class teaching
introduce the idea of stationary points and show
how to evaluate maximum and minimum values fora rangeof functions
demonstrate calculation of maximum/minimumvalues for practical applications.
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
Week27&28 Be able to applycalculus Recap
Students feedback questions and comments related to
previous lecture.
Quiz.
Whole class teaching
revise the concept of integration and review ofstandard integrals, indefinite integration, constantof integration and definite integration.
Interactive white
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
13/14
demonstrate evaluation of definite integrals andapplication eg area under a curve.
Week29&30 Be able to applycalculus Recap
Students feedback questions and comments related to
previous lecture.
Whole class teaching
demonstrate the application of integration tocalculate the mean (average) values
demonstrate the application of integration tocalculate the root mean square (rms) values
Interactive white
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
Week31&32 Be able to applycalculus Recap
Students feedback questions and comments related to
previous lecture.
Quiz.
Whole class teaching
explain the three methods for finding areas of
irregular shapes
Interactive white
board.
PowerPoint
presentation
(Teaching slides)
Printed Lecture Notes.
14
-
7/28/2019 01 Scheme of Work ND2
14/14
discuss the idea of linking the three methods andcomparing with integration to find the area under acurve.
14