Junior Cycle Mathematics - Notes & Exam Papers
Exam Code: 1234
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Junior Cycle Mathematics by Topic
Statistical Investigations
Listing Outcomes
Time and the 24-Hour Clock
Income Tax
Units of Measurements
Right-Angled Triangles and the Theorem of Pythagoras
Axis of Symmetry
Construction Equipment
Vertically Opposite Angles
Basic Concepts
The Cartesian Plane
Functions
Patterns
Algebraic Fractions
Algebraic Factors
Finding the Point of Intersection of Two Lines Using Graphs
Evaluating Expressions
Indices and Square Roots
Decimals and Fractions
Rational Numbers or Fractions
Introduction to Integers
Addition and Subtraction
Set Notation and Subsets
Sets: An Overview
Percentages/Profit/Loss/Vat
The Basics
The Basics of Counting
The Basics of Probability
The Basics
Transformations/Symmetries
The Basics
The Basics
The Basics
Inequalities
Solving Equations
Factorising and Manipulation of Formulae
The Basics
Arithmetic Sequence/Series
Indices
The Basics
Collecting Data
The Fundamental Principle of Counting
Timetables
VAT: Value Added Tax
Area and Perimeter of Rectangles and Squares
Right-Angled Triangles and the Trigonometric Ratios
Transformations
Construction 1
Alternate and Corresponding Angles in Parallel Lines
Angles
Midpoint of a Line Segment
Terms and Notation
Linear and Non-Linear Sequences
Solving Equations with Algebraic Fractions
Grouping Factors
Verifying Solutions of Simultaneous Equations
Adding and Subtracting Terms
First Law of Indices and Square Roots
Rounding
Adding and Subtracting Fractions
Addition and Subtraction of Integers
Factors and Multiples
Venn Diagrams, Union, Intersection, and the Universal Set
Venn Diagrams
Income Tax
Graphing Data
Set Theory and Probability
Area and Volume Problems
Right Angled Triangles
Theorems
Parallel/Perpendicular Lines
Types of Graphs
Simultaneous Equations
Algebraic Fractions
Surds
Frequency Tables
Describing Probability Using a Scale
Distance, Speed, and Time
Household Bills
Nets of Rectangular Solids
Finding Sides and Angles
Construction 2
Triangles
Lines and Axioms
Slope of a Line
Linear Functions
Real-World Phenomena Involving Patterns
Division in Algebra
Quadratic Trinomials
Solving Simultaneous Equations Using Algebra
Multiplying Terms
Second Law of Indices
Percentages
Multiplying and Dividing Fractions
Multiplication and Division of Integers
Multiplication and Division
Problem-Solving Using Sets
Practice Problems
Compound Interest/Depreciation
Analysing Data
Combined Events
Nets
Drawing/Interpreting Graphs
Line Plots, Bar Charts, and Pie Charts
Relative Frequency and Fairness
Graphs without Formulae
Profit, Loss, and Discounts
Surface Area of Rectangular Solids
Using Trigonometry to Solve Practical Problems
Construction 4
Quadrilaterals
Distance Between Two Points
Quadratic Functions
General Term of a Linear Sequence
The Difference of Two Squares
Solving Word Problems Using Simultaneous Equations
Multiplying Terms with Brackets
Third Law of Indices
Ratio and Proportion
Properties and Order of Operations
Household Bills
Frequency Distributions
Functions/Graphs
Stem and Leaf Plots and Histograms
Theoretical Probability
Other Graphs
Ratio and Proportion
Perimeter and Area of Triangles
Construction 5
Similar Triangles
Equation of a Line
Interpreting Graphs and Approximating Solutions
Graphing Patterns
Solving Quadratic Equations
Multiplying Two Expressions and Writing Expressions
Scientific Notation
Choosing a Suitable Chart
Expected Frequency and Sample Spaces for Independent Events
Currency Exchange
Perimeter and Area of Circles
Construction 6
Congruent Triangles
Equation of a Line in the Form y = mx + c
Using Graphs of Functions to Solve f(x) = 0
Using Graphs of Patterns to Solve Problems
Solving Word Problems Using Quadratic Equations
Solving Linear Equations
Misuses of Statistics
Compound Interest
Volume of Rectangular Solids
Construction 8
The Theorem of Pythagoras
Equation of a Line with Slope m and Containing (x1, y1)
Solving Word Problems Using Linear Equations
Measures of Central Tendency: Mode, Median, and Mean
Volume of Cylinders
Construction 9
Circles
Graphing Lines
Graphing Inequalities
Deciding Which Average to Use and Measure of Spread
Scaled Diagrams
Construction 10
Theorem Terms and an Introduction to Proof
Solving Linear Inequalities
Construction 11
Construction 12
Construction 13
Construction 14
Construction 15
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