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Course Materials
Lessons
Words used in Mathematics
- Video - From Words to Algebraic Expressions (9:07)
- Video - From Algebraic Expressions to Words (1:56)
- Video - Arithmetic Sums and Differences (4:45)
- Video - Arithmetic Products and Quotients (2:17)
- Video - Sum, Difference, Product and Quotient (5:35)
- Topic - Language of Mathematics
- Topic - Symbols used in Mathematics
- Topic - Language of Mathematics: Sum
- Topic - Language of Mathematics: Difference
- Topic - Language of Mathematics: Product
- Topic - Language of Mathematics: Quotient
Prime Factors
- Video - Factorising Integers of Prime Factors using Factor Trees (8:30)
- Video - Indicial Equations by Factorising Integers of Prime Factors (8:15)
- Topic - True or False of Prime Factors
- Topic - Prime Factors of 24
- Topic - Prime Factors of 36
- Topic - Prime Factors of 72
- Topic - Prime Factors of 171
- Topic - Prime Factors of 520
- Topic - Prime Factors of 1500
- Topic - Prime Factors in Index Notation
- Topic - Finding Two Prime Factors
- Topic - Finding Three Prime Factors
- Topic - Finding Four Prime Factors
Highest Common Factor (HCF)
- Video - Understanding Highest Common Factors (9:55)
- Video - Finding Highest Common Factors (4:50)
- Topic - Highest Common Factor of Single Prime Factors between Two Numbers
- Topic - Highest Common Factor of Two Prime Factors between Two Numbers
- Topic - Highest Common Factor of Three Prime Factors between Two Numbers
- Topic - Highest Common Factor of Single Prime Factors between Three Numbers
- Topic - Highest Common Factor of Two Prime Factors between Three Numbers
Lowest Common Multiple (LCM)
- Video - Multiples of Integers (5:22)
- Video - Lowest Common Multiples (14:13)
- Video - Finding the Lowest Common Multiples (5:30)
- Video - Common Multiples (3:26)
- Video - Getting Multiples of Integers (2:51)
- Video - Finding Missing Values by Multiplications of Integers (5:58)
- Topic - Listing Multiples
- Topic - Lowest Common Multiple by Listing Multiples of Two Numbers
- Topic - Lowest Common Multiple by Listing Multiples of Three Numbers
- Topic - Lowest Common Multiple by Using Product of Prime Factors between Two Numbers
- Topic - Lowest Common Multiple by Writing Product of Prime Factors between Two Numbers
- Topic - Lowest Common Multiple by Using Product of Prime Factors between Three Numbers
- Topic - Lowest Common Multiple by Writing Product of Prime Factors between Three Numbers
Order of Operations
- Video - Understanding Order of Operations (10:25)
- Video - Order of Operations of Arithmetic (7:42)
- Video - Finding Unknown Values by Changing Orders (3:03)
- Video - Grouping Symbols (8:31)
- Topic - Evaluation of Two Operations
- Topic - Evaluation of Three Operations
- Topic - Evaluation involving Brackets
- Topic - Evaluation involving Double Brackets
- Topic - Evaluation involving Nested Brackets
- Topic - Evaluation involving Fractions
- Topic - Evaluation involving Exponents
Special Number Sets
- Video - Number Sets (13:08)
- Video - Natural Numbers (2:31)
- Video - Integers (2:07)
- Video - Rational Numbers (2:49)
- Video - Irrational Numbers (3:24)
- Video - Real Numbers (2:19)
- Topic - True or False for Natural Numbers
- Topic - True or False for Integers
- Topic - True or False for Rational Numbers
- Topic - True or False for Irrational Numbers
- Topic - Classification of Numbers
Scientific Notation
- Video - Understanding Scientific Notation (6:31)
- Video - Scientific Notation in Positive Exponents (4:13)
- Video - Scientific Notation in Negative Exponents (2:29)
- Video - Scientific Notation in Significant Figures (5:07)
- Video - Converting Scientific Notation to Normal Numbers (2:19)
- Topic - Valid Scientific Notations
- Topic - Converting Basic Numerals to Scientific Notations
- Topic - Converting Basic Numerals to Scientific Notations in Two Significant Figures
- Topic - Converting Basic Numerals to Scientific Notations in Three Significant Figures
- Topic - Converting Scientific Notations to Basic Numerals
- Topic - Writing in Scientific Notations
- Topic - Simplifying in Scientific Notations
- Topic - Simplifying Fractions in Scientific Notations
Nearest
- Video - Rounding to the Nearest Numbers using Number Lines (13:07)
- Video - Round Nearest (5:54)
- Video - Round to Decimal Places (2:57)
- Video - Simplifying to The Nearest (1:36)
- Topic - Round to the Nearest Thousand
- Topic - Round to the Nearest Five Hundred
- Topic - Round to the Nearest Hundred
- Topic - Round to the Nearest Fifty
- Topic - Round to the Nearest Twenty
- Topic - Round to the Nearest Ten
- Topic - Round to the Nearest Five
- Topic - Round to the Nearest Unit
- Topic - Round to the Nearest Tenth
- Topic - Round to the Nearest Hundredth
Significant Figures
- Video - Number of Significant Figures (10:25)
- Video - Understanding Significant Figures (8:15)
- Video - Rounding to Significant Figures (5:53)
- Topic - How Many Significant Figures
- Topic - Round Integers to One Significant Figure
- Topic - Round Integers to Two Significant Figure
- Topic - Round Integers to Three Significant Figure
- Topic - Round Integers to Four Significant Figure
- Topic - Round Decimal Numbers to One Significant Figure
- Topic - Round Decimal Numbers to Two Significant Figure
- Topic - Round Decimal Numbers to Three Significant Figure
- Topic - Round Decimal Numbers to Four Significant Figure
Time Calculations
- Video - Time Differences (10:10)
- Video - Time Calculations (9:09)
- Video - Durations (3:36)
- Video - Conversion between Times (6:34)
- Video - Time Durations using Calculators (11:34)
- Video - Finding Times Before or After Certain Times (3:37)
- Topic - Converting Seconds to Minutes
- Topic - Converting Seconds to Hours
- Topic - Converting Minutes to Seconds
- Topic - Converting Minutes to Hours
- Topic - Converting Minutes to Days
- Topic - Converting Hours to Minutes
- Topic - Converting Hours to Seconds
- Topic - Converting Hours to Days
- Topic - Converting Days to Hours
- Topic - Converting Days to Minutes
- Topic - Finding Times Before and After Certain Times
- Topic - Time Differences at the Same Day
- Topic - Time Differences at Different Days
Temperature
- Video - Conversion Celsius and Fahrenheit (3:41)
- Video - Temperature Conversion Fahrenheit to Celsius (5:18)
- Video - Temperature Conversion Celsius to Fahrenheit (2:02)
- Topic - Converting Temperatures from Celsius to Fahrenheit
- Topic - Converting Temperatures from Fahrenheit to Celsius
- Topic - Converting Temperature Changes from Celsius to Fahrenheit
- Topic - Converting Temperature Changes from Fahrenheit to Celsius
Length Conversions
- Video - Metric Units of Length (4:22)
- Video - Converting Length Units (1:25)
- Video - Converting Lengths by the Nearest Units (5:57)
- Video - Converting Lengths by Scientific Notation (6:14)
- Video - Converting Lengths by Significant Figures (3:13)
- Video - Converting and Simplifying Lengths to Metres (3:17)
- Video - Converting and Simplifying Lengths to Kilo-Metres (1:22)
- Video - Converting and Simplifying Lengths to Centi-Metres (2:06)
- Video - Converting and Simplifying Lengths to Milli-Metres (1:04)
- Topic - Converting from mm to m
- Topic - Converting from cm to mm
- Topic - Converting from cm to m
- Topic - Converting from m to cm
- Topic - Converting from m to km
- Topic - Converting from km to cm
- Topic - Converting from km to m
Capacity Units
- Video - Conversion Capacities to Milli-Litres (3:05)
- Video - Conversion Capacities to Centi-Litres (3:20)
- Video - Conversion Capacities to Litres (4:11)
- Video - Conversion Capacities to Kilo-Litres (4:47)
- Video - Conversion Capacities to Mega-Litres (5:31)
- Video - Converting and Simplifying Capacities to Milli-Litres (3:12)
- Video - Converting and Simplifying Capacities to Centi-Litres (1:53)
- Video - Converting and Simplifying Capacities to Litres (4:29)
- Video - Converting and Simplifying Capacities to Kilo-Litres (1:11)
- Video - Converting and Simplifying Capacities to Mega-Litres (0:59)
- Topic - Conversion between L and mL
- Topic - Conversion between kL and cL
- Topic - Conversion between kL and L
- Topic - Conversion between L and cL
- Topic - Conversion between ML and L
- Topic - Conversion between kL and ML
- Topic - Conversion between ML and mL
- Topic - Conversion between mL and kL
- Topic - Conversion between cL and mL
- Topic - Conversion between ML and cL
Mass Conversions
- Video - Converting Masses to MilliGrams (2:50)
- Video - Converting Masses to Grams (2:08)
- Video - Converting Masses to KiloGrams (1:57)
- Video - Converting Masses to Tonnes (2:16)
- Video - Converting and Simplifying Masses to Milli-Grams (2:26)
- Video - Converting and Simplifying Masses to Grams (2:13)
- Video - Converting and Simplifying Masses to Kilo-Grams (1:29)
- Video - Converting and Simplifying Masses to Tonnes (1:22)
- Topic - Conversion between g and mg
- Topic - Conversion between g and kg
- Topic - Conversion between t and kg
- Topic - Conversion between t and g
- Topic - Conversion between t and mg
- Topic - Conversion between mg and kg
- Topic - Calculation of Masses in g
- Topic - Calculation of Masses in kg
- Topic - Calculation of Masses in mg
- Topic - Calculation of Masses in t
Volume Capacity Connection
- Video - Volume and Capacity (5:40)
- Video - Conversion of Capacity (5:03)
- Video - Conversion from Capacity to Volume (4:08)
- Video - Conversion from Volume to Capacity (3:52)
- Topic - Convert cm3 to mL
- Topic - Convert mL to cm3
- Topic - Convert cm3 to L
- Topic - Convert L to cm3
- Topic - Convert m3 to kL
- Topic - Convert kL to m3
- Topic - Convert m3 to L
- Topic - Convert L to m3
RATES
- Video - Simplified Rate (3:34)
- Video - Rate Problems (6:26)
- Video - Distance Travelled (6:53)
- Video - Finding Times (3:51)
- Video - Rates Problems (6:01)
- Video - Concentrations using Ratio (6:10)
- Topic - Quantities and Units of Rate
- Topic - Corresponding Rates and Situations
- Topic - Rates in Simplest Form involving Area and Volume
- Topic - Rates in Simplest Form involving Distance
- Topic - Rates in Simplest Form involving Capacity
- Topic - Rates in Simplest Form involving Mass
- Topic - Rates in Simplest Form involving Money
- Topic - Rates in Simplest Form involving Numbers
- Topic - Evaluating Quantities upon Unit Rates
- Topic - Evaluating Quantities upon Compound Rates
- Topic - Comparison using Rates
Accuracy and Error
- Video - Accuracy by Units (4:22)
- Video - Accuracy by Rounding (1:43)
- Video - Lower and Upper Bounds by Rounding (1:48)
- Video - Lower and Upper Bounds by Units (6:09)
- Topic - Range of Possible Values of Whole Numbers
- Topic - Range of Possible Values of One Decimal Place
- Topic - Range of Possible Values of Two Decimal Places
- Topic - Range of Possible Values of One Significant Figure
- Topic - Range of Possible Values of Two Significant Figures
- Topic - Range of Possible Values of The Nearest 10
- Topic - Range of Possible Values of The Nearest 50
- Topic - Range of Possible Values of The Nearest 100
- Topic - Range of Possible Values of Perimeters
- Topic - Range of Possible Values of Area
- Topic - Range of Possible Values of Volumes
Currency Conversions
- Video - Understanding Currency Exchange (5:31)
- Video - Working with Currency Exchange Table (7:47)
- Video - Applications of Currency Exchange (5:12)
- Video - Exchanges between Three Currencies (6:30)
- Video - Currency Exchange Rate (6:50)
- Video - Converting Foreign Currencies (10:31)
- Topic - Currency Conversions using Unit Currencies
- Topic - Currency Conversions using Reverse Unit Currencies
- Topic - Currency Conversions using Non-Unit Currencies
- Topic - Currency Conversions using Three Currencies
Division using Exponents
- Video - Simplification of Exponent in Fractions (2:24)
- Video - Index Law of Subtraction (5:51)
- Video - Simplification using Index Law of Subtraction (1:54)
- Video - Mixed Simplification using Index Law of Subtraction (4:58)
- Video - Evaluation using Index Law of Subtraction (4:14)
- Video - Subtraction Law of Exponents (3:26)
- Video - Division using Indices (2:45)
Raising a Power to Another Power
- Video - Index Law of Powers (4:35)
- Video - Simplification using Index Law of Powers (6:53)
- Video - Evaluation using Index Law of Powers (6:04)
- Video - Index Law of Raising a Power to Another Power (4:19)
- Video - Raising a Power to Another Base (4:49)
- Video - Raising a Power to Another Indices (5:56)
Negative Exponents
- Video - Writing in Negative Exponents (7:40)
- Video - Equations involving Negative Exponents (2:03)
- Video - Writing in Positive Exponents (2:28)
- Video - Expressing in Positive Exponents (4:08)
- Video - Fractions to Index Form in Positive Exponents (2:27)
- Video - Simplifying Positive Exponents (4:05)
- Video - Mixed Simplification involving Negative Exponents (2:26)
- Video - Evaluating Negative Exponents (3:39)
- Video - Negative Bases in Index Form (3:49)
