how to help your child in maths y2
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How to Support Your
Child in Mathematics
October 2013
Success WILF is …• To inform you of what we teach
• To share our methods • To equip you with strategies so
that you can support your child
Assessing Pupil Progress
• Assessment for Learning: formative and summative
• National / Dobcroft averages / rates of
progress
• End of KS1
Key Skills• Knowledge and speedy recall of
number pairs up to 10, 20, 100
• Understanding Place Value: the value of each digit in a number
• Understanding and applying the 4 operations of number+ -
X
Number Pairs • Secure knowledge and recall of the number
pairs up to 10 and 20 is crucial for quick
calculations 2 + 8 = 10 2 + 18 = 20 12 + 8 = 20
8 + 2 = 10 8 + 12 = 20 18 + 2 = 20
• These help with calculation and also speed up calculations of two and three digit numbers e.g.
6 + 4 = 10 16 + 4 = 20 26 + 24 = 50 136 + 24 = 160
Secure Accurate Counting
• In Year 2, children continue to use number lines and hundred squares – accurate counting on and counting back is crucial for accurate answers.
• Understanding number lines helps children to use scales
Navigating the 100 Square• Key vocabulary: column, row, tens,
ones, digit, add, subtract …• Spotting and using patterns in a 100
square• Navigating efficiently to support
calculations involving higher numbers
to solve real life mathematical
problems
Sam has 6 marbles. Her sister has twice as many and her friend has 4. How many marbles do they have altogether?
RUCSACReadUnderline
Calculation?SolveAnswer
Check
Shape, Space, Measures Data Handling
Time: Read the time on digital and analogue clocks, identify time intervals, Use seconds, minutes, hours, days and weeks and know the relationships between them, know the months of the year
Measuring using standard and non -standard units: Estimate, measure and compare capacities, length and weight
Understanding Shapes: Recognise whole, half and quarter turns, recognise that a right angle is a quarter turn, Know the properties of 3D and 2D shapes,Identify reflective symmetry in patterns and 2-d shapes and draw lines of symmetry
Organising and using data: Answer a question by collecting and recording data, and representing results as block graphs and pictograms Use lists, tables and diagrams to sort objects; explain choices using appropriate language, including ‘not’
Language of MathsSubtraction Take away More than
Value Digit Less than
Multiples Place value Array
Addition Between Share
Divide Inverse Operation
Total Double Difference
Your Turn!3 activity stations
+ and - using number lines: Class 7 Owl parents
Multiplication arrays: Class 8 Bear parents
Place value: Class 9 Fox parents
To finish: Look at the Level 2 and level 3 SATs questions in the Foxes class.