new learning and look for opportunities to apply the learning. Core content Core content in black text only is included in this investigation. Number Number concepts: Chance and Data Data: Space Location, direction — — — Level 4 Level 4 and movement: Level 4 Numeration Collecting and handling data Location and movement whole numbers plans and methods for data conventions collection simple scale on maps decimal fractions design of data record (linear form or 1 cm:1 km) key percentages (100%, 50%, templates coordinates 25%, 20%, 10%, 1%) data entry into grid references fractions spreadsheets movement between grid common fraction format extraction of data from reference points terms (vinculum, numerator, existing data sources latitude and longitude denominator) classify data key lines of reference decimal fraction format (prime meridian, equator) check data percentage format polar limits discrete data equivalence maps categorical data square and cubic notation count data flat maps Number sense continuous data globes position and order of numbers maps Exploring and presenting data relationships between displays plans (e.g. shopping centre) numbers pie charts sensible adjustments of Direction and angle bar graphs numbers eight compass points (N, NE, dot-plots connections between key E, SE, S, SW, W, NW) line graphs percentages, unit fractions and connection between the eight decimal fractions two-way tables compass points and the lists everyday representations of amount of turn numbers (e.g. 20K/20 000, Identifying and interpreting angle as a difference in $1.5m/$1.5 million, variation direction $3b/$3 billion features of data estimation and measurement subsets of numbers measures of location of angles in degrees prime and composite (central tendency) mean square median triangular mode (for discrete data) Money limitations of measures of financial decisions location purchases (best buys, discounts) advertising (for purchases) methods of payment budgets for specific events key percentages simple interest discounts cashless transactions (e.g. cheques, money orders, EFTPOS, store cards) Resources internet (e.g. Australian Bureau of Statistics)
new learning and look for opportunities to apply the learning. Core content Core content in black text only is included in this investigation. Number — Number concepts: Level 4 Chance and Data — Data: Level 4 Space — Location, direction and movement: Level 4 Numeration whole numbers decimal fractions key percentages (100%, 50%, 25%, 20%, 10%, 1%) fractions common fraction format terms (vinculum, numerator, denominator) decimal fraction format percentage format equivalence square and cubic notation Number sense position and order of numbers relationships between numbers sensible adjustments of numbers connections between key percentages, unit fractions and decimal fractions everyday representations of numbers (e.g. 20K/20 000, $1.5m/$1.5 million, $3b/$3 billion subsets of numbers prime and composite square triangular Money financial decisions purchases (best buys, discounts) advertising (for purchases) methods of payment budgets for specific events key percentages simple interest discounts cashless transactions (e.g. cheques, money orders, EFTPOS, store cards) Collecting and handling data plans and methods for data collection design of data record templates data entry into spreadsheets extraction of data from existing data sources classify data check data discrete data categorical data count data continuous data Exploring and presenting data displays pie charts bar graphs dot-plots line graphs two-way tables lists Identifying and interpreting variation features of data measures of location (central tendency) mean median mode (for discrete data) limitations of measures of location Location and movement conventions simple scale on maps (linear form or 1 cm:1 km) coordinates grid references movement between grid reference points latitude and longitude key lines of reference (prime meridian, equator) polar limits maps flat maps globes maps plans (e.g. shopping centre) Direction and angle eight compass points (N, NE, E, SE, S, SW, W, NW) connection between the eight compass points and the amount of turn angle as a difference in direction estimation and measurement of angles in degrees Resources internet (e.g. Australian Bureau of Statistics)