Year 3 Maths Curriculum Questions...How many tens? How many ones? What does the number 4 represent...
Transcript of Year 3 Maths Curriculum Questions...How many tens? How many ones? What does the number 4 represent...
NC objective:To count from 0 in multiples of 4
What numbers comes next?
20, 24, 28
44, 48, 52
What do you notice about multiples of 4?
76, 80, 84
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NC objective:To count from 0 in multiples of 8
What numbers comes next?
0, 8, 16
88, 96, 108
What do you notice about multiples of 8?
56, 64, 72
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NC objective:To count from 0 in multiples of 50
What number comes next?
0, 50, 100
350, 400, 450
What do you notice about multiples of 100?
600, 550, 500
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NC objective:To count from 0 in multiples of 100
What numbers comes next?
0, 100, 200
600, 700, 800
What do you notice about multiples of 100?
500, 400, 300
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NC objective:To find 10 more than a given number
10 more than 18 is 28
10 more than 74 is 84
10 more than 456 is 466
What is the pattern? Which digits change? How do they change?
What is 10 more than 837?
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NC objective:To find 10 less than a given number
10 less than 56 is 46
10 less than 29 is 19
10 less than 838 is 828
What is the pattern? Which digits change? How do they change?
What is 10 less than 791?
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NC objective:To find 100 more than a given number
100 more than 656 is 756
100 more than 429 is 529
100 more than 710 is 810
What is the pattern? Which digits change? How do they change?
What is 100 more than 819?
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NC objective:To find 100 less than a given number
100 less than 833 is 733
100 less than 949 is 849
100 less than 400 is 300
What is the pattern? Which digits change? How do they change?
What is 100 less than 258?
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NC objective:To recognise the value of each digit in a 3 digit number
945H T OHow many hundreds?
How many tens?
How many ones?
What does the number 4 represent in these numbers?
489 148 984 284402
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NC objective:To compare and order numbers up to 1000
Which number is larger? How do you know?
Write these numbers in order from the smallest to the largest.
578 758
58 934 724 798 194 386
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NC objective:To identify numbers in different contexts
What number does this represent?
1
1
1
10
10
10
10
100
What number does this represent?
100
100
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NC objective:To represent numbers in different contexts
How many ways can you represent the number 684?
442
400 + 40 + 2
300 + 100 + 30 + 10 + 2
100100
100
100
1010
10
10
1 1
400 + 10 + 10 + 20 + 1 + 1
100s 10s 1s
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NC objective:To estimate numbers in different contexts
Estimate the answer to 98 x 4 =
Estimate the number of marbles you can see altogether.
Estimate how many times Tia won a punctuality certificate.
98 64
Autumn term
Spring term Summer term
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NC objective:To read and write numbers to at least 1000 in numerals and words
Spot the mistake
Eight hundred and fourty three
seventy eight
10 = ten 20= twenty 30= thirty 40= forty 50= fifty
60 = sixty 70= seventy 80= eighty 90= ninety 100= hundred
Thirty three
Ninty nineTwenty fore
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NC objective:To solve number and practical problems
Tia has 79 stamps in her stamp collection. She needs 100 to complete her book.Stamps come in packs of 10. How many packs does she need?
A baby scribbled all over Mrs Jones maths resources. She had numbers in order and now they are all mixed up. There are 2 cards which have numbers scribbled out,which do you think is the largest? Why?
736 539vv
Problem number 1:
Problem number 2:
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NC objective:To add 3 digit numbers and 1s together mentally
670 + 7 =
573 + 9 =
924 + 8 =
8 + 431 =
How can you add these large numbers in your head?
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NC objective:To add 3 digit numbers and 10s together mentally
670 + 10 = 680
573 + 10 = is 583
924 + 10 = is 934
What is the pattern? Which digits change? How do they change?
10 + 456 =
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NC objective:To subtract 3 digit numbers and 10s together mentally
670 - 10 = 660
573 - 10 = is 563
842 - 10 = is 832
What is the pattern? Which digits change? How do they change?
453 - 10 =
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NC objective:To add 3 digit numbers and 100s together mentally
670 + 100 = 770
573 + 100 = is 673
824 + 100 = is 924
What is the pattern? Which digits change? How do they change?
100 + 431 =
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NC objective:To subtract 3 digit numbers and 100s together mentally
670 - 100 = 570
573 - 100 = is 473
842 - 100 = is 742
What is the pattern? Which digits change? How do they change?
453 - 100 =
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NC objective:To add numbers with up to three digits using a formal written method
471 + 208 = 679
471208679
524 + 238 = 762
524238762
1
+ +
346 + 239 =
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NC objective:To subtract numbers with up to three digits using a formal written method
549 - 208 = 341
549208341
826 - 328 = 518
826308518
11
- -
732 - 125 =
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NC objective:To estimate the answer to a calculation
38 + 49 =
Estimate:
40 + 50 = 90
341 - 43 =
Estimate:
340 - 40 = 300
29 x 3 =
Estimate:
30 x 3 = 900
Estimate the answer:
49 ÷ 10 =
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NC objective:To use inverse operations to check answers
781 + 217=
781217998
Is the answer correct? Check using the inverse.
998-217 =
998217781
-
+
Work out the answer to: 431 + 236 =Use the inverse to check if you are correct.
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NC objective:To solve word problems for addition and subtraction
Miss Smith had 70 marking pens at the beginning of the year. She lent 23 of them to Mr Brown. How many has she got left?
Ria has £8.00 in her pocket. Her friend gives her £6.00. How much money does she have now?
Which words are important to identify if you need to add or subtract?
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NC objective:To solve missing number problems for addition and subtraction
20 + = 42
What do you need to do to work out the missing number?
+ 33 = 89
What do you need to do to work out the missing number?
81 - = 69 - 56 = 78
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NC objective:To solve problems using number facts and place value knowledge
0 1000
600 700
640 700
Tia needs to place an arrow on the number 650. Where would the arrow go on the below number lines?
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NC objective:To solve complex problems with addition and subtraction
Tom ate 12 biscuits on Monday, 4 on Tuesday and 1 on Wednesday.
There were 20 in the packet. How many are left now?
Problem 2:
Problem 1:
Rosa needs 50 oil pastels for her art project. Her mum buys a pack of 24, her friendlends her 6 and her brother finds a pack of 25 pastels.
How many extra oil pastels does she have?
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NC objective:To recall and use multiplication and division facts for the three times tables
3 x 7 = 21 7 21 = 3
How many 7s go into 21?
How many 3s go in to 21?
Write the multiplication and division facts for the rest of the 3 times tables.
÷
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NC objective:To recall and use multiplication and division facts for the four times tables
4 x 10 = 40 40 10 = 4
How many 10s go into 40?
How many 4s go in to 40?
Write the multiplication and division facts for the rest of the 4 times tables.
÷
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NC objective:To recall and use multiplication and division facts for the eight times tables
8 x 10 = 80 80 10 = 8
How many 10s go into 80?
How many 8s go in to 80?
Write the multiplication and division facts for the rest of the 8 times tables.
÷
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NC objective:To use mental strategies to multiply a 2 digit number by a 1 digit number using
known multiplication facts
23 x 3 =
Pick 2 numbers to make a 2 digit number. Multiply it by 2, 5, and 10 in your head. Then try 3, 4 and 8.
20 x 3 = 60
3 x 3 = 960 + 9 = 69
1 2 3 4 5 6 7 8 9
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NC objective:To use formal written methods to multiply a 2 digit number and 1 digit number
using known times tables
1 2 3 4 5 6 7 8 9
Pick 2 numbers to make a 2 digit number. Multiply it by 2, 3, 4, 5, 8 and 10.
46 x 3 = 138
4638
113
x
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NC objective:To solve missing number problems involving multiplication
4 x = 28
What do you need to do to work out the missing number?
x 9 = 45
What do you need to do to work out the missing number?
34x
128
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NC objective:To solve missing number problems involving division
64 ÷ = 8
What do you need to do to work out the missing number?
4 = 36 ÷
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NC objective:To solve positive integer scaling problems
A snake is 3 times as long as a sheep. The sheep is 3 metres. How long is the snake?
Ria’s neighbour builds a fence that is 8 metres high. Ria’s fence is still 4 times as high.How tall is Ria’s fence?
Problem 1:
Problem 2:
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NC objective:To count up and down in tenths
What fraction comes next?
What do you notice about counting up and down in tenths?
110
210
310
810
710
610
410
310
210
, ,
, ,
,
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,
,
,
NC objective:To recognise that tenths arise from dividing an object into 10 equal parts and in
dividing one-digit numbers or quantities by 10.
This object has been divided into 10 parts.
2 parts out of the 10 have been shaded =2
10
What fraction is shaded?
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NC objective:Recognise, find and write fractions of a set of objects: unit fractions with small denominators
How would you find of these objects?
How would you find of these objects?
How would you find of these objects?
1
2
1
4
1
10
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NC objective:Recognise, find and write fractions of a set of objects: non- unit fractions with small
denominators
How would you find of these objects?
How would you find of these objects?
2
10
3
4
How would you find of these objects?6
10
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NC objective:To compare and order unit fractions, and fractions with the same denominators
Put these fractions in order of smallest to largest.
410
710
110
910
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NC objective:To add and subtract fractions with the same denominator within one whole
Solve the calculations below.
3 15 5
6 310 10
1 13 3
+ ++ = = =
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NC objective:To recognise and show, using diagrams, equivalent fractions with small denominators
1
Show the equivalent fractionFor and 2 .
22
4
5 10
1
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NC objective:To interpret and present data using bar charts, pictograms and tables
What does this pictogram show?
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NC objective:To solve one-step questions using information presented in scaled bar charts and
pictograms and tables
ª How many more minutes did she play on Wednesday than Monday?
ª How many fewer minutes did she play on Monday than Friday?
This shows how many minutes Ria plays a games console.
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NC objective:To solve two-step questions using information presented in scaled bar charts and
pictograms and tables
ª How many more certificates did Red class get than Blue class?
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NC objective:To measure, compare, add and subtract: lengths (m/cm/mm)
Not to scale
Put the measure of lengths in order from the smallest to the biggest.
6m 20cm 25mm
How would you measure this pencil?
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NC objective:To measure, compare, add and subtract: mass (kg/g)
0 100
200
300
500600
700
900
400
800
I need ½ kg of sugar. Do I need to add more or take some away?
How much? Explain how you worked it out.
Put the measures of mass in order from the lightest to the heaviest.
100g 100kg 5kg 200kg
NC objective:To measure, compare, add and subtract: volume/capacity (l/ml)
How much water is there altogether?
500ml
1L
Which measurement of volume is bigger? Litres or milliliteres?
15ml
500ml
-‐ =
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NC objective:To measure the perimeter of simple 2-D shapes
What are the perimeters of these shapes?Not to scale
4cm
6cm
4cm 9cm2cm
4cm
4cm
4cm
4cm 3cm
3cm
3cm
9cm
9cm
5cm5cm
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NC objective:To add and subtract amounts of money to give change, using both £ and p in practical contexts
How much money can you see?
50p 20p £55p
£3.70 + £1.25 =
500p - £1.25 =
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NC objective:To add and subtract amounts of money to give change, using both £ and p in practical contexts
I have a £5 note. How much change would I get if I spent the following:
£2.40£3.00£4.89
I have a £3. How much change would I get if I spent the following:
£2.40£3.00£1.34
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NC objective:To tell and write the time from an analogue clock, including using Roman numerals
from I to XII, and 12-hour and 24-hour clocks
What time do these clocks show?
7:25 17:25
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NC objective:To tell and write the time from an analogue clock, including using Roman numerals from I to XII
The main symbols for Roman numerals:
I V X
I 1II 2III 3IV 4V 5
VI 6VII 7VIII 8IX 9X 10
XII I
IIIII
IV
VVIVII
VIII
XI
X
XI
What is the time?
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NC objective:To estimate and read time with increasing accuracy to the nearest minute
If you had to estimate what time it was, what would you say?
Draw a clock that shows 7 minutes past 8.
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NC objective:To record and compare time in terms of seconds, minutes and hours
Put the following times in order of quickest to longest.
1 hour 5 minutes 30 seconds
60 seconds ½ minute ½ an hour
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NC objective:To use vocabulary such as o’clock, a.m./p.m., morning, afternoon, noon and midnight
Would you be eating breakfast at 8am or 8pm? Explain why.
Using the vocabulary morning, afternoon, noon and midnight answer these questions.
When would you be eating lunch?
When do you wake up for school?
When does school finish?
What time is it?
00:00
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NC objective:To know the number of seconds in a minute and the number of days in each
month, year and leap year
How many seconds are there in a minute?
Name the number of days in each month.
How many days are there in a year?
How many days are there in a leap year?
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NC objective:To compare durations of events
Who completed their homework the fastest?
Jon started his homework at 7pm and finished it at 7:40pm.
Rosie started her homework at 4:30pm and finished at 5pm.
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NC objective:To draw 2-D shapes and make 3-D shapes using modelling materials; recognise 3-D
shapes in different orientations and describe them
There are many ways you can make 3-D shapes using modelling materials.
Marshmallows and spaghettiJellybeans and cocktail sticks
PlasticinePlay dough
Blue tac
Can you think of any more?
Draw a shape that has:3 sides
1 right angle
Which shape have you drawn?
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NC objective:To identify right angles
Which shapes do not have a right angle?
90
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NC objective:To recognise angles as a property of shape or a description of a turn
Angles are measured in degrees.
1 full turn = 360 degrees ½ turn = 180 degrees ¼ turn= 90 degrees
Can you see the 90 degree angle in the ¼ turn?
N
E
S
W
I am facing North. I turn until I am facing east. What angle have I turned?
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NC objective:To recognise that two right angles make a half-turn, three make three quarters of a
turn and four a complete turn
How many right angles can you see?
=
1 right angle
2 right angles ½ turn
3 right angles = ¾ turn
What would four right angles make?
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NC objective:To identify horizontal and vertical lines
Vertical lines are straight and go up and down.
Horizontal lines are straight and go across- left and right.
How many vertical lines can you see? How many horizontal lines can you see?
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NC objective:To identify pairs of perpendicular and parallel lines
Perpendicular lines are lines at a right angle.
Parallel lines are the same distance apart and will never meet.These lines do not touch.
How many perpendicular lines can you see? How many parallel lines can you see?
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NC objective:To identify whether angles are greater than or less than a right angle
Right angle = 90 degrees
Is this angle greater than or less than a right angle?
Is this angle greater than or less than a right angle?
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