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Transcript
Numeracy Overview for Parents- Primary 7 Term One Term Two Term Three Find fractions of quantities where the numerator is not 1. Demonstrate value of any 1 d.p. number within 99 999 in terms of ten thousands, thousands, hundreds, tens, ones (units). Round 1 d.p. numbers to the nearest whole number. Recognise simple percentages (10%, 20%, 25%, 33 ¹/³ %, 50%, 100%) and know how their equivalent fraction. Use this knowledge to solve simple problems. Mentally develop a standard written method for vertical addition and subtraction, 10th, Th, H T U, including decimal numbers with up to 1 d.p. (no exchange, then with exchange), estimating the answer before calculating. Use written multiplication methods to multiply any number, including decimal numbers with up to 1 d.p. by and single digit number, answers Read, write, order and sequence numbers up to and beyond 99 999. Mentally find fractions of quantities, using known division and multiplication facts (e.g. 2/5 of 35 as 35÷5x2). Read and write 2 decimal place numbers. Know whole number, 1 d.p. number and 2 d.p. number "after" and "before" 2 decimal place numbers. Find missing numbers in a sequence of 2 decimal place numbers (increasing and decreasing). Add fractions and mixed numbers, with different denominators, using knowledge of equivalence. Mentally add and subtract decimal numbers to 1 d.p. without bridging the unit (e.g. 4.6+12.3 / 12.3-46). Mentally add 4 or more single digit numbers. Order a set of consecutive and nonconsecutive numbers (increasing and decreasing) beyond 99 999. Know and use equivalence of fractions, decimals and %s. Read and write 3 decimal place numbers. Know whole number 1 d.p. number, 2 d.p. number, 3 d.p. number "after" and "before" 3 decimal place numbers. Find % of quantities using written and calculator methods. Calculate % increases and decreases using written and calculator methods. Mentally add decimal numbers to 1 d.p. including bridging the unit (e.g. 4.8+12.6). Mentally subtract decimal numbers to 1 d.p. including bridging the unit (e.g. 12.6-4.8). within 99 999 (e.g. 37x300, using partitioning strategy to multiply by 3 then by 100). Divide any number within 99 999 by 10, using concept that digits move one place to the right, as the value of each digit becomes 10 times smaller. Apply knowledge of simple percentages to financial contexts (e.g. price increases and decreases). Estimate, measure and calculate length, weight and capacity, selecting most appropriate unit and measuring equipment. Calculate areas of right angled triangles. Understand the system of different time zones across the world. Classify quadrilaterals according to their properties: square, rectangle, rhombus, trapezium, parallelogram, kite. Estimate given angles to an accuracy of 10°. Record data in tables, deciding own class intervals, understanding that class intervals are equal in range and have Subtract fractions and mixed numbers, with different denominators, using knowledge of equivalence. Use standard written and calculator methods to multiply numbers of any size by a single digit, including decimal numbers to 2 d.p., estimating the answer before calculating. Multiply any 2 or 3 -digit whole number by a "teens" number, by partitioning (e.g. 36x16 as (36x10)+(36x6). Multiply and divide numbers by 10 / 100. Understand and use square numbers. Discuss and assess value for money when making choices when shopping (e.g. deciding whether to choose "3 for the price of 2" or "buy one get a second at half price"). Convert between all metric units of length, involving up to 2 d.p. Interpret given scale plans and diagrams, calculating corresponding real-life lengths. Investigate the relationship between Mentally subtract multiples of 10 from a 3 digit multiple of 10, including bridging. Multiply any 2 or 3 -digit whole number by any 2-digit number, by partitioning [e.g. 36x26 as (36x10x2)+(36x6)] Mentally divide a 2-digit number by a single digit, within known facts, including remainders (e.g. 38÷5). Understand that a letter can be used to stand for a variable quantity, and solve simple equations. Understand and use concept of prime numbers, based on knowledge of factors. Understand and use cube numbers, using link with calculated volumes of cubes. Convert between all metric units of length, involving up to 3 d.p. Find the order of rotational symmetry of a range of 2D shapes. Understand angle relationships associated with parallel lines. Use numeric system to develop idea no gaps or overlaps with adjacent class area and perimeter. intervals. Calculate time differences between different places in the world. Calculate the sum of the interior angles of a range of 2D shapes. Understand concept of rotational symmetry. Measure given angles using a protractor to an accuracy of 1°. Construct and interpret line graphs showing continuous data, e.g. time, temperature or distance. of chance based upon number of possible outcomes. E.g. chance of getting "heads" when spinning a coin: one flip, two possible outcomes chances are 1 out of 2.