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Using an outcome tree to display outcomes for two events
Pupil outcome: I can systematically find all the possible outcomes for two events by using an outcome tree diagram. Key learning points: - Possible outcomes for two events can be shown in an outcome tree diagram. - The outcome tree...
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Calculating theoretical probabilities from probability tree diagrams (one event)
Pupil outcome: I can find theoretical probabilities from a probability tree diagram showing the possible outcomes for one event. Key learning points: - The probability of an outcome can be found by considering a probability tree diagram...
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Converting fractions to terminating decimals
Pupil outcome: I can divide the numerator of a fraction by its denominator and know that this results in an equivalent terminating decimal. Key learning points: - The line in a fraction means divide. - Dividing the numerator by the...
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Problem solving with factors, multiples, squares and cubes
Pupil outcome: I can use my knowledge of factors, multiples, squares and cubes to solve problems. Key learning points: - Knowledge of factors and multiples can be used to solve problems - Knowledge of squares and cubes can be used to...
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Conditional probability in a tree diagram
Pupil outcome: I can calculate a conditional probability from a tree diagram. Key learning points: - A tree diagram can be used to calculate conditional probabilities - A tree diagram can be used to calculate conditional probabilities...
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Expressing an integer as a product of its prime factors
Pupil outcome: I can write any positive integer uniquely as a product of its prime factors. Key learning points: - Every composite number has prime number factors. - All the factors of a number can be broken down into prime factors. -...
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Problem solving with possible outcomes
Pupil outcome: I can choose an appropriate diagram to display the outcomes for different events. Key learning points: - The possible outcomes can be displayed for two or more events using an appropriate diagram. - The various diagrams...
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Checking and further securing understanding of the commutative law
Pupil outcome: I can state the commutative law and use it to calculate efficiently. Key learning points: - A number can be expressed as the product of prime factors. - By using the commutative law, you can chose which factors to multiply...
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Lowest common multiple
Pupil outcome: I can use the prime factorisation of two or more positive integers to efficiently find their lowest common multiple. Key learning points: - Common multiples can be found using the prime factorisation of numbers - The...
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Use understanding of equivalent fractions to solve problems
Pupil outcome: I can use understanding of equivalent fractions to solve problems. Key learning points: - If the multiplicative relationship between the numerator and denominator is the same, the fractions will be equivalent. - In...
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Making conjectures about patterns and relationships
Pupil outcome: I can make and test conjectures about the generalisations that underline patterns and relationships. Key learning points: - A conjecture can be made about underlying patterns. - The conjecture can be tested to see if it...
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Checking and securing calculating probabilities from diagrams
Pupil outcome: I can calculate probabilities from probability trees and Venn diagrams. Key learning points: - The probability of an outcome can be found by considering a tree diagram - The probability of an event can be found by...
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Factorising quadratics of the form ax^2 + bx + c
Pupil outcome: I can factorise quadratics of the form ax^2 + bx + c. Key learning points: - For these cases, there are restrictions on how you decompose the x term. - Using the area model can show why this is. - By considering the...
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Proving or disproving a statement
Pupil outcome: I can appreciate what constitutes the proof of a statement and what is required to disprove. Key learning points: - Substituting values can reveal whether the conjecture is wrong. - This is referred to as disproving. - A...
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The Prime Number Code
Why prime numbers are the building blocks of encryption, used for information security, in cash machines and to hide your identity online. Maths - Number A Twig Math Film. Reinforce and extend the learning required by the curriculum....
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Primed for Survival
Why do Periodica Cicada only emerge en masse during prime-numbered years? Mathematicians believe it gives the species the best chance of protecting its breed. Maths - Number A Twig Curriculum Film. Delivering key learning points. Get...
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Mastering LCM: Unveiling the Magic of Factor Trees and Prime Factorization
In this educational video, we dive into the fascinating world of factor trees and prime factorization to solve a common mathematical problem: finding the least common multiple (LCM) of multiple numbers. Join me as we tackle the LCM...
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Are You Stumped by LCM? Find Out How To Ace This Ladder Method Puzzle!
Welcome to Math Defined with Mrs. C, where I simplify math concepts for you! In this video, I will guide you through the ladder method to find the Least Common Multiple (LCM) of a set of numbers. Specifically, I'll tackle the numbers...
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Prime Numbers Explained
This video explains what prime numbers are and how to find out if a number is a prime or non-prime (composite number). Practice questions and answers are at the end of the video.
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Finding the Prime Factors of a Number
This video explains how to find the prime factors of a number using the factor tree method, as well as how to write prime factors in index form. Practice questions and answers are at the end of the video.
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What are Prime Numbers?
This video explains what prime numbers are and answers the question, "Is 1 a prime number?" In addition to the definition and explanation of what prime numbers are, I have included a practice problems as well.
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Mastering Prime Factorization and Factor Trees
This video explains the concept of prime factorization and demonstrates how to find the prime factorization of composite numbers using factor trees. Through examples and a step-by-step guide, viewers learn how to identify prime factors...
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Introduction to Prime Numbers: Exploring Primes Up to 10
In this video, the concept of prime numbers is explained clearly and concisely up to the number 10. Viewers are guided through identifying prime numbers by demonstrating which numbers can only be divided by one and themselves.
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Mastering Prime Factorization: The Ladder Method Explained
This video explains prime factorization using the ladder method, breaking down composite numbers into their prime factors. It emphasizes the difference between prime and composite numbers, showcasing examples and non-examples to...