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Curated Video
Use the area of a parallelogram formula to calculate unknown measurements
Pupil outcome: I can use the area of a parallelogram formula to calculate unknown measurements. Key learning points: - The area of a parallelogram is equal to its base multiplied by its perpendicular height. - If the area of a...
Curated Video
Explain how to use the associative law to multiply efficiently
Pupil outcome: I can explain how to use factorisation and the associative law to multiply efficiently. Key learning points: - Multiplication can be simplified by factorising one of the factors. - Look at the factors to identify which are...
Curated Video
Explain the relationship between adjacent multiples of three
Pupil outcome: You can explain the relationship between adjacent multiples of three Key learning points: - Adjacent multiples of 3 have a difference of 3. - If you add 3 to a multiple of 3 you get the next multiple of 3. - If you...
Curated Video
Divide a 2-digit number using short division (with regrouping and remainders)
Pupil outcome: I can divide a 2-digit by a 1-digit number using short division (with regrouping and remainders). Key learning points: - If the tens number is not a multiple of the divisor then the remainder is recorded next to the ones...
Curated Video
Scale division facts derived from multiplication facts by 100
Pupil outcome: I can scale division facts derived from multiplication facts by 100 Key learning points: - If the dividend is multiplied by 100 then the quotient will be one hundred times the size. - The dividend is equivalent to the...
Curated Video
Order sets of non-related fractions using a range of strategies
Pupil outcome: I can decide on the most efficient strategy to compare and order fractions. Key learning points: - There are many ways to compare and order fractions. - If the numerator is the same, the greater the denominator, the...
Curated Video
Explain how making the dividend 100 times the size affects the quotient
Pupil outcome: I can explain how making the dividend 100 times the size affects the quotient Key learning points: - If the dividend is multiplied by 100 then the quotient will be one hundred times the size. - The dividend is equivalent...
Curated Video
Explain how making the dividend 10 times the size affects the quotient
Pupil outcome: I can explain how making the dividend 10 times the size affects the quotient Key learning points: - If the dividend is multiplied by 10 then the quotient will be ten times the size. - The dividend is equivalent to the...
Curated Video
Use known facts to add and subtract multiples of 100 within 1000
Pupil outcome: I can add and subtract multiples of 100 Key learning points: - Known facts can be used to help calculate with multiples of a hundred. - If we know that 2 ones plus 4 ones equals 6 ones we know that 2 100s plus 4 100s...
Curated Video
Explain the relationship between adjacent multiples of four
Pupil outcome: I can explain the relationship between adjacent (neighbouring) multiples of four. Key learning points: - Adjacent multiples of 4 have a difference of 4 - If you add 4 to a multiple of 4 you get the next multiple of 4 - If...
Curated Video
Checking understanding of addition and subtraction with fractions
Pupil outcome: I can use the mathematical structures that underpin the addition and subtraction of fractions. Key learning points: - The denominators of each fraction should split the whole into the same number of equal pieces. - The...
Curated Video
Explain how dividing by a whole number relates to multiplying by a unit fraction
Pupil outcome: I can explain how dividing by a whole number relates to multiplying by a unit fraction. Key learning points: - Multiplying a number by a unit fraction is equivalent to dividing the number by the denominator of the...
Curated Video
Use column subtraction to subtract from a 2- or 3-digit number
Pupil outcome: I can use column subtraction to subtract from a 2- or 3-digit number. Key learning points: - Start by subtracting the number with the smallest place value first. - The minuend always appears first in a column subtraction....
Curated Video
Use knowledge of unit fractions to find one whole
Pupil outcome: I can use my knowledge of unit fractions to find one whole. Key learning points: - When the numerator and denominator have the same value, the fraction is equal to one whole. - If the numerator is less than the...
Curated Video
Partition 3-digit numbers in different ways
Pupil outcome: I can partition 3-digit numbers into 2 and 3 parts. Key learning points: - Partitioning of 3-digit numbers can be represented using base ten blocks or bar models. - 3-digit numbers can be partitioned into 2 or 3 parts in...
Curated Video
Use column addition to add numbers by regrouping ones
Pupil outcome: I can use column addition to add numbers by regrouping ones. Key learning points: - Start with the ones column so that regrouping can be represented - If the sum of the ones digits is ten or greater, regrouping is needed -...
Curated Video
Multiply a 3-digit by a 1-digit number with one or two regroups
Pupil outcome: I can multiply a 3-digit by a 1-digit number using expanded and short multiplication (one or two regroups). Key learning points: - If the product of the ones digits is greater than 10 then you regroup ten ones into one...
Curated Video
Use knowledge of the 5 and 10 times tables to solve problems
Pupil outcome: I can use knowledge of the 5 and 10 times tables to solve problems. Key learning points: - 10 is double 5, so when the products are the same, the factor × 10 is half of the factor × 5 - When we multiply the same factor by...
Curated Video
Add and subtract fractions with the same denominator in a range of contexts
Pupil outcome: I can add and subtract fractions with the same denominator in a range of contexts. Key learning points: - If fractions have the same denominator they can be added or subtracted. - Number lines can represent addition and...
Curated Video
Become familiar with scales with different intervals when measuring in grams
Pupil outcome: I can become familiar with scales with different intervals when measuring in grams. Key learning points: - The mass of objects can be measured in grams. - Different scales can be marked with different intervals. - The mass...
Curated Video
Solve problems involving multiplication and division in a range of contexts
Pupil outcome: I can solve multiplication and division problems in a range of contexts. Key learning points: - Look at the numbers in the problem to decide which strategy is most effective and explain why. - Use partitioning strategies...
Curated Video
Use the relationship between the numerator and denominator in equivalent fractions to solve problems
Pupil outcome: I can use the relationship between the numerator and denominator in equivalent fractions to solve problems Key learning points: - If the multiplicative relationship between the numerator and denominator is the same, the...
Curated Video
Constructing a cumulative frequency graph
Pupil outcome: I can construct a cumulative frequency graph. Key learning points: - A cumulative frequency graph can be drawn from a frequency table - It can be easier to create another column to sum the frequencies - Cumulative...
Curated Video
Checking and securing understanding of equivalent ratios
Pupil outcome: I can appreciate that any two numbers can be connected via a multiplicative relationship. Key learning points: - A multiplicative relationship is a proportional relationship. - This multiplier can be thought of as a...