Highland Numeracy Blog | Making sense of maths….



I can share ideas with others to develop ways of estimating the answer to a calculation or problem, work out the actual answer, and then check my solution by comparing it with the estimate. MNU 1-01aI have investigated how whole numbers are constructed, can understand the importance of zero within the system and can use my knowledge to explain the link between a digit, its place and its value. MNU 1-02aI can use addition, subtraction, multiplication and division when solving problems, making best use of the mental strategies and written skills I have developed. MNU 1-02aI can continue and devise more involved repeating patterns or designs, using a range of media. MTH 1-13aThrough exploring number patterns, I can recognise and continue simple number sequences and can explain the rule I have applied. MTH 1-13bI can compare, describe and show number relationships, using appropriate number vocabulary and the symbols for equals, not equals to, less than and greater than. MTH 1-15aWhen a picture or number symbol is used to replace a number in a number statement, I can find its value using my knowledge of number facts and explain my thinking to others. MTH 1-15bKnowledge:I can….First level – Number word sequencesCount forwards from any number up to 100HNP p21Count backwards from any number up to 100HNP p21Say decade number word sequences forwards and backwards to 100HNP p21Say forward/backward number word sequences in twos and fives to 100HNP p21Say the number after and before a number 1 –1 00HNP p21Count the number of jumps forwards and backwards from a to b, e.g. from 22 to 25HNP p22Count forwards by 1’s, 10’s and 100’s up to 1000HNP p21Count backwards by 1’s, 10’s and 100’s up to 1000HNP p21Count forwards in multiples of 2s, 10s, 5s, 3s and 4s up to 100HNP p22Count backwards in multiples of 2s, 10s, 5s, 3s and 4s up to 100HNP p22Say the number word before and after a number in the range 0 – 1000 in 1s, 10s or 100s HNP p21Say the next multiple before and after a number multiple sequences for 2s, 5s, 3s and 4s HNP p22Count the number of jumps from a to b in multiples of 2, 10, 5, 3 or 4HNP p22Knowledge:I can….First level – numeral identificationRead and use ordinal numbers to one twentiethHNP p22Read, write and use ordinal number names up to one hundredthHNP p22Recognise, read and write any number up to 100HNP p22Recognise, read and write any number up to 1000HNP p22Sequence numerals up to 100HNP p22Sequence numerals up to 1000HNP p22Sequence decade numerals up to 100HNP p23Sequence multiples of 10 and 100 in range of 0 – 1000 HNP p23Sequence multiples of 2, 10, 5, 3 and 4 up to 100HNP p23Identify missing 2 digit numbers visually within 100 and place on a number lineHNP p23Identify missing 3 digit numbers visually within 1000 and place on a number line HNP p23Identify missing 3 digit numbers visually within 1000 in multiples of 10HNP p23Find a number between two 2 digit numbers within 100HNP p23Find a number between two 3 or 4 digit numbers within 1000HNP p23Find a number exactly halfway between 2 given numbers within 1000HNP p23Order 2 digit numbers within 100 in ascending or descending orderHNP p24Order 3 digit numbers within 1000 in ascending or descending orderHNP p24Knowledge:I can….First level – Grouping and Place ValueRecognise five-wise and pair-wise pattern ten framesHNP p24Use 10 as an anchor to form numbers 11 – 20HNP p24Use decades as an anchor to from numbers within 100HNP p24Describe the number of tens in decadesHNP p24Describe the numbers of twos up to 20 and fives up to 50HNP p24Identify, say and represent 2 digit numbers up to 100, showing understanding of the role of zeroHNP p25Identify, say and represent 2 and 3 digit numbers up to 1000, showing understanding of the role of zero HNP p25Record all the possible digit combinations for 2 digit numbers and order by sizeHNP p25Record all the possible digit combinations for 2 and 3 digit numbers and order by sizeHNP p25Make and draw collections of a given size to 100 using tens and onesHNP p26Make and draw 2 and 3 digit numbers in standard and non-standard formHNP p26Increase and decrease numbers by tens on the decadeHNP p26Increase and decrease numbers by tens off the decadeHNP p26Increase and decrease numbers by tens and onesHNP p26Increase and decrease by hundreds on the centuryHNP p26Increase and decrease by tens and hundreds off the century and off the decadeHNP p26Estimate first, then count large collections in 10s, 20s, 25s and 100sHNP p26Knowledge:I can….First level – Basic FactsInstantly recall “five and” facts within 10HNP p27Instantly recall addition facts to 10HNP p27Recall subtraction facts to 10HNP p27Explain that when you add or subtract zero, the number doesn’t changeHNP p27Recall doubles to 20HNP p27Recall halves to 20HNP p27Recall “ten and” facts for teen numbersHNP p27Recall “five and” facts within 14HNP p27Recall addition facts to 20HNP p27Recall subtraction facts within 10HNP p27Recall subtraction facts from 20HNP p27Recall multiples of 10 that add to 100HNP p27Instantly add/subtract 10 to any 2 digit numberHNP p27Recall multiplication facts for x2, x5 and x10HNP p27Recall division facts for x2, x5 and x 10 HNP p27Knowledge:I can….First level - Rounding and estimatingRound numbers to the nearest ten using materialsHNP p36Round numbers to the nearest ten when estimatingHNP p36Round 3 digit numbers to the nearest 10 or 100 when estimatingHNP p36First level - Written recordingUse a number sentence including the symbols + and - to record addition and subtraction problems HNP P37Use a number sentence including the symbols x and ÷ to record multiplication and division problems HNP P37Explain the term “is equal to” and understand both sides of a number sentence need to balanceHNP p37Use the symbols ? and ? to show the relationship between numbersHNP p37 ................
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