Excellent animation to take you through Inverse Proportion using algebraic equation or formula in calculations.
Linear indirect/inverse proportions
Quadratic indirect/inverse proportions
Cubic indirect/inverse proportions
other indirect/inverse proportions
This is useful for those who find the algebraic approach to proportions difficult.
direct and inverse proportions involving two variables
direct proportions involving three variables
inverse proportions involving three variables
direct and inverse proportions involving three variables
This is an introduction lesson to Vectors.
Well simulated animation to fully engage students.
It covers:
Linking column vector translation to drawing vector lines
Sums of Vectors
Diagram representation of addition and subtraction rule of vectors
Vector Notation
This is an excellent presentation on Straight Line Vectors.
Well simulated animation to fully engage students.
It covers:
understanding how to know that two vectors form a straight line
how to use vector algebra to proof that two vectors form straight line
scaffolding presentation on how to answer exams style questions on proving why two vectors form a straight line.
Step by step guide to calculating percentage of amount.
Percentage decomposition method.
Well animated presentation providing support for less able students.
Students will understand and know how to quickly calculate mentally:
10%
5%
2.5%
1%
50%
25%
20%
They will then use combination of the above rules to calculate any percentage in non calculator exam paper.
In this presentation you have all that you need to engage and provoke deep thinking among students on factorising simple and complex quadratic expressions.
It covers
-factorising typical qudratic expressions where the coefficient of x squared is 1
-two methods of factorising typical qudratic expressions where the coefficient of x squared is more than 1
-factorising difference of two squares
-deepen knowledge on how to solve exam style problems.
E.g.,Using substitution and factorising to simpliy expressions
In this presentation you have all that you need to engage and provoke deep thinking among students on Interpolation.
It covers
using Linear Interpolation to estimate Median from frequency table
using Linear Interpolation to estimate Quartiles and Percentiles from frequency table
Carefully Animated lesson on how to measure and calculate bearings to show relative positions of points.
Excellent animation, bringing life in delivering maths concepts, accessible to all.
This lesson will boost the confidence and enthusiasm of students in maths.
Carefully Animated lesson on how to transforming other graphs
Excellent animation to bring life in delivering maths concepts, accessible to all.
This presentation will boost your confidence and enthusiasm in maths.
Very useful for audio visual learners.
Carefully Animated lesson on probability problems involving Algebra.
Excellent animation to bring life in delivering maths concepts, accessible to all. This presentation will boost your confidence and enthusiasm in maths.
Very useful for audio visual learners.
A step by step lesson on Bounds
This presentation goes through:
How to calculate lower and upper bounds of a given measure.
How to express error interval of a measure.
It also shows how bounds is used in solving problems.
(Exam Style Questions).
A step by step lesson on Bounds calculations
This presentation goes through:
How to calculate lower and upper bounds of addition, subtraction, division and multiplication problems.
How to calculate bounds to a suitable degree of accuracy.
It also shows how bound is used in solving problems.
(Exam Style Questions).
Carefully animated presentation on problem solving Maths related problem - Length of band around 3 circles.
-the animation helps to break down the problem, thus make maths alive in the solution process.
very good for visual learners
This presentation will revive and promote the enthusiasm of students, improve their analytical approach to solving in problems
Carefully animated presentation on problem solving related to Maths and Physics - displacement of water in a cylinder.
-the animation helps to break down the problem, thus make maths alive in the solution process.
very good for visual learners
This presentation will revive and promote the enthusiasm of students, improve their analytical approach to solving in problems
In this presentation you have all that you need to engage and provoke deep thinking among students on expressions.
It covers
-simplifying expression by collecting like terms
-simplifying expression by using laws of indices
Expand and simplify brackets including trinomials
Factorise expressions including quadratics and difference of two squares
Substitution into linear and non linear expressions
Simplifying algebraic fractions
-deepen knowledge on how to solve exam style problems.
E.g., Perimeter of shapes