Instructional Video17:07
Curated Video

Explain what odd and even numbers are and the difference between them

Pre-K - Higher Ed
Pupil outcome: I can explain what odd and even numbers are and the difference between them. Key learning points: - Odd and even numbers alternate. - Between two even numbers there is an odd number. - Between two odd numbers there is an...
Instructional Video24:26
Curated Video

Recall one and two more or less than numbers to ten

Pre-K - Higher Ed
Pupil outcome: I can recall known addition and subtraction facts within 10 Key learning points: - When we add one, we can see this as the number after in our count. We can think of this as one more. - When we subtract one, we can see...
Instructional Video18:30
Curated Video

Find the missing part of an addition story

Pre-K - Higher Ed
Pupil outcome: I can find the missing part of a ‘First, then, now’ addition story. Key learning points: - When we know two parts of a ‘First, then, now’ story, we can find the missing part.
Instructional Video22:24
Curated Video

Use number facts to solve addition and subtraction problems.

Pre-K - Higher Ed
Pupil outcome: I can use number facts to solve addition and subtraction problems. Key learning points: - Known facts can be used to help find new facts efficiently. - Known facts can be used to solve addition and subtraction problems. -...
Instructional Video22:14
Curated Video

Double numbers and explain what doubling means

Pre-K - Higher Ed
Pupil outcome: I can double numbers and explain what doubling means. Key learning points: - When both addends are equal, we are doubling. - Doubling means adding two equal addends. - Doubling a whole number always gives an even number.
Instructional Video21:06
Curated Video

Add and subtract two from odd numbers within 10

Pre-K - Higher Ed
Pupil outcome: I can add or subtract two from odd numbers within 10 Key learning points: - Adding two to an odd number gives the odd number after. - Subtracting two from an odd number gives the odd number before. - When we count forwards...
Instructional Video21:51
Curated Video

Skip count using the group size to find the number of groups

Pre-K - Higher Ed
Pupil outcome: I can skip count using the group size to find the number of groups. Key learning points: - Division means splitting into equal parts or groups. - Skip counting in the group size can be used to calculate the number of equal...
Instructional Video19:08
Curated Video

Find the missing part of a subtraction story

Pre-K - Higher Ed
Pupil outcome: I can find the missing part of a subtraction story when the other two parts are known. Key learning points: - When an amount is changed by subtracting, to undo the change, we must add the same amount back on. - The amount...
Instructional Video23:18
Curated Video

Partition two-digit numbers into tens and ones using place value resources

Pre-K - Higher Ed
Pupil outcome: I can partition two-digit numbers into tens and ones using place value resources and represent this on part-part-whole models and bar models. Key learning points: - Two-digit numbers can be partitioned into tens and ones....
Instructional Video19:07
Curated Video

Partition two-digit numbers into tens and ones

Pre-K - Higher Ed
Pupil outcome: I can represent and interpret the structure of two-digit numbers on part-part-whole and bar models. Key learning points: - Two-digit numbers can be partitioned into tens and ones. - The order of the digits indicates their...
Instructional Video17:42
Curated Video

Add three addends efficiently

Pre-K - Higher Ed
Pupil outcome: I can add three addends efficiently. Key learning points: - The order of the addends can be changed to make the addition easier - The sum will be the same whichever pair of addends we add first. - Finding a known fact or...
Instructional Video22:33
Curated Video

Comparing and ordering numbers 0-20 practically

Pre-K - Higher Ed
Pupil outcome: You can compare and order the numbers 0-20 practically. Key learning points: - Highlight language such as 15 is more than 10. - What number comes before or is one less than 14? - Which number comes after or is one more...
Instructional Video17:59
Curated Video

Ordering numbers to 10

Pre-K - Higher Ed
Pupil outcome: I can order the numbers from zero to 10. Key learning points: - Know the order of numbers will not change and will always be said in the same order (stable-order principle). - Know we can order numbers by counting. - Know...
Instructional Video23:08
Curated Video

Find missing numbers between 20 and 100

Pre-K - Higher Ed
Pupil outcome: I can use a range of strategies to help find missing numbers on a number track. Key learning points: - You can find missing numbers on number tracks in different ways. - You can count forwards or backwards to find a...
Instructional Video24:41
Curated Video

Add and subtract two from even numbers within 10

Pre-K - Higher Ed
Pupil outcome: I can add and subtract two from even numbers within 10 Key learning points: - Adding two to an even number gives the even number after. - Subtracting two from an even number gives the even number before. - When we count...
Instructional Video20:56
Curated Video

Use knowledge of the relationship between the 4 and 8 times tables to solve problems

Pre-K - Higher Ed
Pupil outcome: I can use the relationship between the 4 and 8 times tables to solve problems. Key learning points: - Multiples of 8 are all multiples of 4 but not all multiples of 4 are multiples of 8 - Multiples of 8 are double the...
Instructional Video24:11
Curated Video

Identify knowns and unknowns in addition equations

Pre-K - Higher Ed
Pupil outcome: I can identify knowns and unknowns in addition equations. Key learning points: - If the sum is missing, you add the addends. - If an addend is missing, subtract the other addend from the sum to calculate the missing value....
Instructional Video19:27
Curated Video

Represent an equation in a part-part-whole model correctly

Pre-K - Higher Ed
Pupil outcome: I can represent an equation in a part-whole model correctly. Key learning points: - A representation helps to make sense of an equation or problem. - A bar model can be used to represent an equation. - A part-whole model...
Instructional Video22:02
Curated Video

Use a balanced equation to calculate unknown parts

Pre-K - Higher Ed
Pupil outcome: You can use a balanced equation to calculate unknown parts. Key learning points: - I've added __ to this part so I need to subtract __ from the other part to keep the sum the same. - I've subtracted __ from this part so I...
Instructional Video21:38
Curated Video

Use knowledge of the composition of seven-digit numbers to solve problems

Pre-K - Higher Ed
Pupil outcome: I can use knowledge of the composition of seven-digit numbers to solve problems. Key learning points: - The digits in a number indicate its structure so it can be decomposed. - Numbers can be decomposed, or partitioned,...
Instructional Video19:52
Curated Video

Use constant difference to balance equations and find unknowns

Pre-K - Higher Ed
Pupil outcome: I can use the same difference rule to balance equations. Key learning points: - If I add __ to the minuend and add the same number to the subtrahend, the difference stays the same. - If I subtract __ from the minuend and...
Instructional Video18:58
Curated Video

Use knowledge of the relationship between the 2 and 4 times tables to solve problems

Pre-K - Higher Ed
Pupil outcome: You can use the relationship between the 2 and 4 times tables to solve problems Key learning points: - Multiples of 4 are all multiples of 2 but not all multiples of 2 are multiples of 4 - Multiples of 4 are double the...
Instructional Video21:56
Curated Video

Multiply a 2-digit number by a 1-digit number using short multiplication (no regroups)

Pre-K - Higher Ed
Pupil outcome: I can multiply a 2-digit number by a 1-digit number using short multiplication (no regroups). Key learning points: - Short multiplication is another way of representing 2-digit by 1-digit multiplication. - There are...
Instructional Video22:15
Curated Video

Solve problems by adding 3 to 5 and 6

Pre-K - Higher Ed
Pupil outcome: I can solve problems using knowledge and strategies to add 5 and 3 and 6 and 3 Key learning points: - Addition and subtraction facts for the pairs 5 and 3 and 6 and 3 can be related to known facts and strategies. - 5 and 3...