IllumED Slides · Your learning library
Primary to sixth form
Find your year, subject and next lesson. Learn with IllumED Slides, reveal model answers and download lessons for offline reading. Primary and secondary material covers Key Stages 1–4; A-level, BTEC and T Level routes support sixth-form learning.
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5,522 lessons found · page 61 · restricted resources are labelled
KS2 · Maths · Year 4
Explain how a mixed number is composed
Composition of fractions greater than one
Open slides & questions →KS2 · Maths · Year 4
Explain how a mixed number is converted into an improper fraction
Convert improper fractions to mixed numbers and vice versa
Open slides & questions →KS1 · Maths · Year 2
Explain how a multiplication equation with 2 as a factor is related to doubling
Representing counting in 5s as the 5 times table and link to the 10 times tables
Open slides & questions →KS2 · Maths · Year 6
Explain how adjusting one part affects the sum
Use equivalence and compensation to simplify and solve addition calculations
Open slides & questions →KS2 · Maths · Year 6
Explain how adjusting the minuend can make mental calculation easier
Use equivalence and compensation to simplify and solve subtraction problems
Open slides & questions →KS2 · Maths · Year 6
Explain how adjusting the subtrahend affects the difference: partitioning
Use equivalence and compensation to simplify and solve subtraction problems
Open slides & questions →KS2 · Maths · Year 6
Explain how adjusting the subtrahend affects the difference: reduction structure
Use equivalence and compensation to simplify and solve subtraction problems
Open slides & questions →KS2 · Maths · Year 4
Explain how an improper fraction is converted into a mixed number
Convert improper fractions to mixed numbers and vice versa
Open slides & questions →KS2 · Maths · Year 6
Explain how and why scaling is used to make and interpret maps
Ratio and proportion
Open slides & questions →KS2 · Maths · Year 6
Explain how constant difference can make written calculations more efficient
Use equivalence and compensation to simplify and solve subtraction problems
Open slides & questions →KS2 · Maths · Year 5
Explain how dividing by a whole number relates to multiplying by a unit fraction
Find unit and non-unit fractions of whole numbers exploring parts and wholes
Open slides & questions →KS1 · Maths · Year 2
Explain how doubling and halving are related
Multiplying by 2, doubling and halving (factors and products)
Open slides & questions →KS2 · Maths · Year 4
Explain how each part of a multiplication and division equation relates to a story
Understand and represent multiplicative structures
Open slides & questions →KS1 · Maths · Year 1
Explain how even and odd numbers can be partitioned
Composition of numbers 6 to 10
Open slides & questions →KS2 · Maths · Year 5
Explain how finding a fraction of a quantity relates to multiplying by a unit fraction
Find unit and non-unit fractions of whole numbers exploring parts and wholes
Open slides & questions →KS1 · Maths · Year 2
Explain how groups of five and ten are related
Representing counting in 5s as the 5 times table and link to the 10 times tables
Open slides & questions →KS2 · Maths · Year 6
Explain how increasing or decreasing the minuend affects the difference
Use equivalence and compensation to simplify and solve subtraction problems
Open slides & questions →KS2 · Maths · Year 4
Explain how making a factor 10 times the size affects the product
Understand what happens when a number is multiplied or divided by 10 and 100
Open slides & questions →KS2 · Maths · Year 4
Explain how making a factor 100 times the size affects the product
Understand what happens when a number is multiplied or divided by 10 and 100
Open slides & questions →KS2 · Maths · Year 4
Explain how making the dividend 10 times the size affects the quotient
Understand what happens when a number is multiplied or divided by 10 and 100
Open slides & questions →KS2 · Maths · Year 4
Explain how making the dividend 100 times the size affects the quotient
Understand what happens when a number is multiplied or divided by 10 and 100
Open slides & questions →KS2 · Maths · Year 4
Explain how many '100s' and '200s', 1,000 is composed of
Column addition and subtraction with 4-digit numbers
Open slides & questions →KS2 · Maths · Year 4
Explain how many '500s' and '250s', 1,000 is composed of
Column addition and subtraction with 4-digit numbers
Open slides & questions →KS2 · Maths · Year 4
Explain how many hundreds, tens and ones 1,000 is composed of
Secure place value to 1000: apply to addition and subtraction: multiples of 100
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