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Year 3 Place value & calculation.

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Presentation on theme: "Year 3 Place value & calculation."— Presentation transcript:

1 Year 3 Place value & calculation

2 3Pv&C1 I can explain how I solve practical number problems. I can solve number problems and practical problems. 5. I can add and subtract a 3 digit number and ones mentally. 1. I can count from zero in multiples of 3, 50 and 100. I can recall and use multiplication and division facts for the 3 times table. 6. I can recognise and use related multiplication and division facts. (e.g if 2x3=6, I know that 3x2=6, 6÷3=2 and 3=6÷2) 2. I can read and write numbers up to 1000. 4. I can represent and estimate where to put numbers on different scales up to 100. 3. I can compare and order numbers up to 500 and use the language greater than, more than, fewer and equal to.

3 I can say, read and write numbers up to 1000 and begin to partition. (e.g 46=40 and 6, but also 46=30+16) 3Pv&C2 I can explain how I solve number problems. In a discussion I can share my views with others in the class and follow up their points. I can solve number problems and practical problems. I can represent and estimate where to put numbers on different scales up to 1000. I can add and subtract a 3 digit number and tens mentally. I can estimate the answer to a calculation and use inverses to check my answers. I can count from zero in multiples of 4, 50 and 100. I can recall and use multiplication and division facts for the 3 times table. I can complete number sentences using the symbols <,> and = using numbers up to 500.

4 3Pv&C3 I can solve a problem by writing down what calculation I should do. I can explain my solutions and methods to everyone in a group. I can solve number problems and practical problems. I can add and subtract a 3 digit number and hundreds mentally, finding 10 or 100 more or less than a given number. I can recognise the place value of each digit in three digit number (hundreds, tens and ones). I can read and write numbers to at least 1000 in numerals and words. I can count from zero in multiples of 4, 8, 50 and 100. I can recall and use multiplication and division facts for the 3, 4 and 8 multiplication tables. I can solve missing number problems using number facts, place value and more complex addition & subtraction. I can use doubling to connect the 2, 4 and 8 times table. I can identify, represent and estimate where to put numbers on different scales up to 1000 using different representations. I can compare and order numbers up to 1000.

5 Year 3 Geometry

6 3. I can draw 2-D shapes. I can describe the properties of 2-D shapes using accurate language, including lengths of lines and acute and obtuse for angles greater or less than a right angle. 1. I can draw and measure straight lines in centimetres. I can represent and estimate where to put numbers on different scales up to 100. 4. I can recognise that angles are a property of shape or a description of a turn. I can solve problems involving the shapes in this unit. I can solve problems involving direction and position using the skills in this unit. 2. I can identify horizontal and vertical lines. 5. I can identify right angles and recognise that two right angles make a half-turn. 6. I can sort and classify shapes in a variety of ways by comparing their properties. 3G1

7 I can draw and make 3-D shapes using modelling materials.
I can describe the properties of 3-D shapes using accurate language, including lengths of lines and acute and obtuse for angles greater or less than a right angle. I can represent and estimate where to put numbers on different scales up to 1000. I can solve problems involving the shapes in this unit. I can solve problems involving direction and position using the skills in this unit. I can identify horizontal and vertical lines and pairs of parallel lines. I can identify right angles, recognise that two right angles make a half-turn, three make three quarters of a turn and four a complete turn. I can sort and classify an increasing number of shapes in a variety of ways by comparing their properties. 3G2

8 I can recognise 3-D shapes in different orientations and describe them.
I can describe the properties of 2-D and 3-D shapes using accurate language, including lengths of lines and acute and obtuse for angles greater or less than a right angle. I can identify, represent & estimate where to put numbers on different scales up to 1000 using different representations. I can recognise that angles are a property of shape or a description of a turn. I can identify horizontal and vertical lines and pairs of perpendicular and parallel lines. I can solve problems involving the shapes in this unit. I can solve problems involving direction and position using the skills in this unit. I can identify whether angles are greater than or less than a right angle. I can sort and classify and increasing number of shapes in a variety of ways by comparing their properties. 3G3

9 Year 3 Written calculations & algebra

10 2. I can add and subtract numbers with up to three digits.
3. I can add and subtract a 3 digit number and ones mentally. 6. I can solve problems involving number relationships including positive integer scaling problems and correspondence problems in which n objects are connected to m objects for multiplication tables that I know. I can solve problems, including missing number problems, involving multiplication and division. I can decide which of the four operations to use and why when solving simple problems. 5. I can calculate mathematical statements for multiplication and division using the multiplication tables that I know. 1. I can count from zero in multiples of 3, 50 and 100. 4. I can write mathematical statements for multiplication and division. 3C&A1

11 I can partition numbers to support me with columnar addition and subtraction.
I can add and subtract numbers with up to three digits, using formal written methods of columnar addition and subtraction. I can add and subtract a 3 digit number and tens mentally. I can solve problems involving number relationships including positive integer scaling problems and correspondence problems in which n objects are connected to m objects for multiplication tables that I know. I can solve problems, including missing number problems, involving multiplication and division. I can decide which of the four operations to use and why when solving simple problems. I can calculate mathematical statements for multiplication and division using the multiplication tables that I know, including for two-digit numbers times one-digit numbers. I can write mathematical statements for multiplication and division. I can count from zero in multiples of 4, 50 and 100. 3C&A2

12 I can partition numbers to support me with columnar addition and subtraction.
I can add and subtract numbers with up to three digits, using formal written methods of columnar addition and subtraction. I can add and subtract a 3 digit number and hundreds mentally, finding 10 or 100 more or less than a given number. I can solve problems involving number relationships including positive integer scaling problems and correspondence problems in which n objects are connected to m objects for multiplication tables that I know. I can solve problems, including missing number problems, involving multiplication and division. I can decide which of the four operations to use and why when solving simple problems. I can calculate mathematical statements for multiplication & division using the multiplication tables that I know, including for two-digit numbers times one-digit numbers, using mental & progressing to formal written methods. I can write mathematical statements for multiplication and division. I can count from zero in multiples of 4, 8, 50 and 100. 3C&A3

13 Year 3 Fractions, decimals, percentages & proportion

14 I can solve problems involving all the topics in this unit in different contexts including measures.
4. I can recognise and write fractions of a discreet set of objects for unit and non-unit fractions (less than 1) with denominators 2 and 3. I can recognise and use as numbers including unit and non-unit fractions (less than 1) with denominators 2 and 3 on a number line. 2. I can count up to one in tenths. I understand the link between tenths and dividing by 10. 5. I can begin to recognise and show equivalent fractions (for fractions with denominators up to 4) using diagrams. 3FDP&P1 3. 1. I can compare and order fractions with the same denominators.

15 I can solve problems involving all the topics in this unit in different contexts including measures.
I can recognise and write fractions of a discreet set of objects for unit and non-unit fractions (less than 1) with denominators 4 and 5. I can recognise and use as numbers including unit and non-unit fractions (less than 1) with denominators 4 and 5 on a number line. I can count in tenths up to and down from 5. I understand the place value of tenths. I understand the link between tenths and dividing by 10. I can to recognise and show equivalent fractions (for fractions with denominators up to 6) using diagrams. 3FDP&P2 I can compare and order unit fractions.

16 I can solve problems involving all the topics in this unit in different contexts including measures.
I can recognise and write fractions of a discreet set of objects for unit and non-unit fractions (less than 1) with denominators up to 5 and show them on a number line. I recognise that tenths are made by dividing objects into 10 equal parts and by dividing one-digit numbers or quantities by 10. I can count up and down in tenths. I understand the place value of tenths. I understand the relation between finding a fraction of and division (e.g. I know ‘half of’ is the same as ‘dividing by two’. I can recognise and show equivalent fractions (for fractions with denominators up to 8) using diagrams. 3FDP3 I can compare and order unit fractions and fractions with the same denominators.

17 Year 3 Measures & statistics

18 3M&S1 1. I can measure length (m/cm/mm) and mass (kg/g).
I can tell and write the time from an analogue clock and 12-hour clocks. I can estimate & read time with increasing accuracy to the nearest minute; I know the number of seconds in a minute. 4. I can represent & estimate where to put numbers on different scales up to 100. I can draw & measure straight lines in centimetres. I can solve problems involving measures including time, for example to calculate the time taken by particular events or tasks. I can solve one-step and two-step questions such as ‘How many more?’ and ‘How many fewer?’ using information presented in scaled bar charts and pictograms and tables. 2. I can add and subtract lengths (m/cm/mm) and mass (kg/g). I can measure the perimeter of simple 2-D shapes. I can add & subtract amounts of money to give change, using both £ and p in practical contexts. 5. I can interpret data using bar charts, pictograms and tables. 6. I can present data using bar charts, pictograms and tables. 3. I can compare lengths (m/cm/mm) and mass (kg/g). I can compare durations of events. I can use scales to record data in charts (e.g. 2, 5 and 10 units per centimetre) in pictograms and bar charts. 3M&S1

19 I can measure lengths (m/cm/mm); mass (kg/g); volume/capacity (l/ml).
I can tell and write the time from an analogue clock and 12-hour and 24-hour clocks. I can record and compare time in terms of seconds, minutes, hours and o’clock I know the number of seconds in a minute and the number of days in each month. I can represent and estimate where to put numbers on different scales up to 1000. I can draw & measure straight lines in centimetres. I can add & subtract lengths (m/cm/mm); mass (kg/g); volume/capacity (l/ml). I can measure the perimeter of simple 2-D shapes. I can add & subtract amounts of money to give change, using both £ & p in practical contexts & record using £ & p notation. I can solve problems involving measures including time, for example to calculate the time taken by particular events or tasks. I can solve one-step and two-step questions such as ‘How many more?’ and ‘How many fewer?’ using information presented in scaled bar charts and pictograms and tables. I can interpret data using bar charts, pictograms and tables in an increasing range of contexts. I can present data using bar charts, pictograms and tables in an increasing range of contexts. I can compare lengths (m/cm/mm): mass (kg/g) and volume/capacity (l/ml). I can use scales to record data in charts (e.g. 2, 5 and 10 units per picture) in pictograms. 3M&S2

20 I can measure lengths,(m/cm/mm); mas (kg/g); volume/capacity (l/ml).
I can tell and write the time from an analogue clock, including using Roman numerals from I to XII & 12-hour & 24-hour clocks. I can use vocabulary such as am/pm, morning, afternoon, noon and midnight. I know the number of seconds in a minute and the number of days in each month, year and leap year. I can identify, represent and estimate where to put numbers on different scales up to 1000 using different representations. I can interpret data using bar charts, pictograms and tables in many contexts. I can add and subtract lengths (m/cm/mm); mass (kg/g) and volume/capacity (l/ml) using mixed units (e.g. 1 kg and 200g) I can calculate scaling of measures (e.g. a given quantity or measure is twice as long or five times as high). I can solve problems involving measures including time, for example to calculate the time taken by particular events or tasks. I can solve one-step and two-step questions such as ‘How many more?’ and ‘How many fewer?’ using information presented in scaled bar charts and pictograms and tables. I can present data using bar charts, pictograms and tables in many contexts. I can compare lengths,(m/cm/mm); mass (kg/g); volume/capacity (l/ml) and recognise simple equivalents in mixed units (e.g. 5m = 500cm). I can use scales to record data in charts (e.g. 2, 5 and 10 units per centimetre) in pictograms and bar charts. 3M&S3


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