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Mathematics JSS Notes

The Mean, The Median, The Mode

INTRODUCTION Average is the most used word to describe measure of a set of numbers. It is a single value […]

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Mathematics JSS Notes

Graphical Presentation Of Data Using Pictogram, Pie Charts And Bar Charts

CONTENT:       i) The Pictogram                         ii) The bar charts                         iii) The pie charts INTRODUCTION A frequency table is a […]

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Mathematics JSS Notes

Data Statistics Representation

CONTENT:       1. Definition                         2. Method of collecting data                         3. Classification of data DEFINITION Statistics: is the branch of […]

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Mathematics JSS Notes

CONSTRUCTION OF PARALLEL LINES USING RULER AND SET SQUARE ONLY

CONTENT i.              To draw parallel lines (Horizontally) using a ruler and set-square only. ii.             To draw parallel lines (Non-horizontal) using […]

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Mathematics JSS Notes

Angle Sum Of A Triangle, Angle On A Straight Line, Angle At A point       

CONTENT (1)          Angle sum of a triangle (2)          Angles on a straight line (3)          Angles at a point Angle sum […]

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Mathematics JSS Notes

Corresponding Angles, Alternate And Vertically Opposite Angles

CONTENT (I)           Corresponding angles (II)          Alternate angles (III)         Vertically opposite angles (i)            Corresponding angles (a)          Definition (1)          Adjacent angles When […]

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Mathematics JSS Notes

3 Dimensional shapes

Three dimensional ( 3-D) shapes are also called solid shapes. They have length, breadth and height unlike 2-D shapes that […]

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Mathematics JSS Notes

Perimeter Of Regular Plane Shapes

The perimeter of a plane shape is the length of its outside boundary or the distance around its edges. Irregular […]

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Mathematics JSS Notes

Geometry – Plane shapes

Plane shapes are two-dimensional shapes bounded by lines known as sides. Any shape drawn on a plane is called a […]

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Mathematics JSS Notes

Simple Equations

An algebraic equation is two algebraic expressions separated by an equal sign. The left hand side is equal to the […]