TOWNSVILLE CATHOLIC EDUCATION OFFICE Measurement and Geometry Scope & Sequence The Australian Curriculum v4.0 Prep Year 1 Year 2 Year 3 Year 4 Year 5 Year 6 Year 7 Year 8 Compares objects directly by placing one object against another to determine which is longer, hefting to determine which is heavier or pours to determine which holds more, and uses terms such as “tall, taller” “holds more, holds less” (ACMMG006) Measures and compares the lengths and capacities of pairs of objects using uniform informal units (ACMMG019) Compares and orders several shapes and objects based on length, area, volume and capacity using appropriate uniform informal units eg. (length) finger length, hand span, string, (area) palm of your hand, counters, (volume) containers (ACMMG037) Measures, orders and compares objects using centimetres and metres, grams and kilograms and milliliters and liters. Recognises the importance of using common units of measurement (ACMMG061) Uses graduated scaled instruments to measure and compare lengths, masses, capacities and temperatures (ACMMG084) Chooses appropriate units of measurement for length, area, volume, capacity and mass, recognising that some units of measurement are better suited for some tasks than others, for example, km rather than m to measure the distance between two towns (ACMMG108) Connects decimal representations to the metric system (recognises the equivalence of measurements such as 1.25m and 125 cm) (ACMMG135) Establishes the formulas for areas of rectangles, triangles and parallelograms and usea these in problem solving (ACMMG159) TIMESMG10 Converts between common metric units of length, mass and capacity (identifying and using the correct operations when converting units including millimetres, centimetres, metres, kilometres, milligrams, grams, kilograms, tonnes, millilitres, litres, kilolitres and megalitres (ACMMG136) TIMESMG10 Calculates volumes of rectangular prisms (ACMMG160) TIMESMG11 Chooses appropriate units of measurement for area and volume and converts from one unit to another. Recognises that the conversion factors for area of units are the squares of those for the corresponding linear units and for volume, units are the cubes of those for the corresponding linear units (ACMMG195) Using Units Usof Measurement Compares and orders the duration of events using the everyday language of time (ACMMG007) TIMESMG03 Tells time to the halfhour using analogue and digital clocks (ACMMG020) TIMESMG03 Describes duration using months, weeks, days and hours (ACMMG021) TIMESMG03 Knows and identifies the days of the week and links specific days to familiar events and actions (ACMMG 008) Compares masses of objects using balance scales eg. find out how many marbles are used to balance an object (ACMMG038) Tells time to the minute and investigates the relationship between units of time, for example, there are 60 minutes in an hour and 60 seconds in a minute (ACMMG062) TIMESMG03 Tells time to the quarter-hour, using the language of 'past' and 'to' (ACMMG039) TIMESMG03 Names and orders months and seasons (ACMMG040) TIMESMG03 Compares objects using familiar metric units of area (grid paper) and volume (centicubes) (ACMMG290) Converts between units of time (ACMMG085) TIMESMG03 Uses am and pm notation and solve simple time problems for example, determining arrival time given departure time, calculating the time spent at school during a normal school day) (ACMMG086) TIMESMG03 Uses a calendar to identify the date and determine the number of days in each month (ACMMG041) TIMESMG03 Calculates the perimeter and area of rectangles using familiar metric units. Explores efficient ways of calculating perimeters by adding the length and width together and doubling the result (ACMMG109) Compares 12- and 24hour time systems using and convert between them (ACMMG110) TIMESMG03 Uses units of hours, minutes and seconds (ACMMG110) TIMESMG03 Find perimeters and areas of parallelograms, rhombuses and kites (ACMMG196) TIMESMG11 Investigates the relationship between features of circles such as circumference, area, radius and diameter. Uses formulas to solve problems involving circumference and area (ACMMG197) TIMESMG17 Recognises the significance of the prefixes in the units of measurements eg: milli = 1000th, mega = one million kilo= 1000th, centi = 100th, etc (ACMMG136) Solves problems involving the comparison of lengths and areas using appropriate units (ACMMG137) Develops the formulas for volumes of rectangular and triangular prisms and prisms in general. Uses formulas to solve problems involving volume (ACMMG198) TIMESMG11 Connects volume and capacity and their units of measurement (eg: recognise that 1mL is equivalent to 1cm3 (ACMMG138) Solves problems involving duration, including using 12and 24-hour time within a single time zone (ACMMG199) TIMESMG03 Shape Interprets and uses timetables (ACMMG139) TIMESMG03 Sorts, describes and names squares, circles, triangles, rectangles, spheres and cubes (ACMMG009) Recognises and classifies familiar two dimensional shapes including squares, circles and triangles, and three dimensional shapes using obvious features Describes and draws two-dimensional shapes, with and without digital technologies (ACMMG042) Identifies key features of squares, Makes models of three dimensional Objects (prisms and pyramids) and describes key features (ACMMG063) Compares the areas of regular and irregular shapes by using metric units such as counting the number of square centimeters required to cover two areas and by overlaying the Connects threedimensional objects (prisms and pyramids) with their nets and other twodimensional representations (ACMMG111) Construcst simple prisms and pyramids from nets (ACMMG140) Draws different views of prisms and solids formed from combinations of prisms (ACMMG161) Year 9 Calculates the areas of composite shapes (ACMMG216) Calculates the surface area and volume of cylinders and solves related problems (ACMMG217) TIMESMG12 Solves problems involving the surface area and volume of right prisms (ACMMG218) TIMESMG12 Investigates very small and very large time scales and intervals (ACMMG219) Year 10 Year 10 A Solves problems involving surface area and volume for a range of prisms, cylinders and composite solids (ACMMG242) TIMESMG12 Solves problems involving surface area and volume of right pyramids, right cones, spheres and related composite solids. Uses formulas to solve problems including authentic situations (ACMMG271) TIMESMG12 using terms such as “corners”, “edges” and “faces” (ACMMG022) rectangles, triangles, kites, rhombuses and circles such as straight lines or curved lines and counting the edges and corners (ACMMG042) area with a grid of centimeter squares (ACMMG087) Compares and describes two dimensional shapes that result from combining and splitting common shapes, for example, identifying common 2-D shapes that are part of a composite shape by re-creating it from these shapes (ACMMG088) Describes the features of three dimensional objects by identifying features such as faces, vertices or edges (ACMMG043) Location and Transformation Describes position and movement. Interprets the everyday language of location and direction, such as “between”, “near”, “next to”, “forwards” and “towards” (ACMMG010) Gives and follows directions to familiar locations. Understands that people need to give and follow directions to and from a place and that this involves turns, direction and distance (ACMMG023) Understands terms such as “clockwise”, “anticlockwise”, “forward” and “under” when giving and following directions (ACMMG023) Interprets simple maps of familiar locations and identifies the relative positions of key features (ACMMG044) Investigates the effect of one-step slides and flips with and without digital technologies. Understands that changing position does not alter an objects size or features (ACMMG045) Identifies and describes half and quarter turns (ACMMG046) Creates and interprets simple grid maps to show position and pathways (ACMMG065) Uses simple scales, legends and directions to interpret information contained in basic maps (ACMMG090) Identifies symmetry in the environment (ACMMG066) Creates symmetrical patterns, pictures and shapes with and without digital technologies (ACMMG091) Uses a grid reference system to describe locations. Describe routes using landmarks and directional language (ACMMG113) Describes translations, reflections and rotations of twodimensional shapes. (ACMMG114) Identifies line and rotational symmetries by manually cutting, folding and turning shapes (ACMMG114) Applies the enlargement transformation to familiar two dimensional shapes and explores the properties of the resulting image compared with the original using a grid system or digital technologies (ACMMG115) Investigates combinations of translations, reflections and rotations, with and without the use of digital technologies. Understands that translations, rotations and reflections can change the position and orientation of shapes and objects but not their geometric features or size (ACMMG142) Introduces the Cartesian coordinate system using all four quadrants (ACMMG143) Cartesian coordinate system. Two intersecting number lines intersecting at right angles at their origins to form the axes of the coordinate system. The plane is divided into four quadrants by these perpendicular axes called the x-axis (horizontal line) and the y-axis (vertical line). The position of any point in the plane can be represented by an ordered pair of numbers (x, y). These ordered pairs are called the coordinates of the point Describes translations, reflections in an axis, and rotations of multiples of 90° on the Cartesian plane using coordinates. Identifies line and rotational symmetries. Understands transformations (translation, reflection, rotation) to help identify the movement of shapes and rotational and line symmetry (ACMMG181) Identifies angles as measures of turn and compares angle sizes in everyday situations for example, opening doors partially and fully and comparing the size of the angles created (ACMMG064) Compares angles and classifies them as equal to, greater than or less than a right angle (ACMMG089) Estimates, measures and compares angles using degrees. Constructs angles using both a 180° and 360° protractor (ACMMG112) Investigates, with and without digital technologies, angles on a straight line , angles at a point and vertically opposite angles . Uses results to find unknown angles. Defines acute, obtuse, reflex and right angles. Identifies that angles have arms and a vertex and that the angle size is the amount of turn required for one arm to coincide with the other. (ACMMG141) TIMESMG09 Classifies triangles according to their side and angle properties of scalene, isosceles, right-angled and obtuse-angled triangles (ACMMG165) TIMESMG13 Describes squares, rectangles, rhombuses, parallelograms, kites and trapeziums (ACMMG165) TIMESMG13 TIMESMG20 TIMESMG21 Demonstrates that the angle sum of a triangle is 180° and uses this to find the angle sum of a quadrilateral (ACMMG166) TIMESMG09 Geometric Reasoning Identifies corresponding , alternate and cointerior angles when two parallel straight lines are crossed by a transversal. Defines and classifies angles such as acute, right, obtuse, straight, reflex and revolution, and pairs of angles such as complimentary , supplementary , adjacent and vertically opposite (ACMMG163) TIMESMG09 Investigates conditions for two lines to be parallel and solves simple numerical problems using reasoning. Defines and identifies alternate , corresponding and allied (co-interior) angles and the relationships between them for a pair of parallel lines cut by a transversal (ACMMG164) TIMESMG09 Defines congruence of plane shapes using transformations. Establishes that two figures are congruent if one shape lies exactly on top of the other after one or more transformations (translation, reflection, rotation) (ACMMG200) TIMESMG14 Develops the conditions for congruence of triangles. Investigates the minimal conditions needed for the unique construction of triangles leading to the establishment of the conditions for congruence (SSS, SAS, ASA and RHS) and demonstrates in which conditions do not prescribe congruence (ASS and AAA) (ACMMG201) TIMESMG14 TIMESMG22 Establishes properties of quadrilaterals using congruent triangles and angle properties, and solves related numerical problems using reasoning (ACMMG202) TIMESMG14 TIMESMG20 TIMESMG22 Uses the enlargement transformation to explain similarity and develop the conditions for triangles to be similar. Establishes the conditions of similarity of two triangles and compare this to the conditions of congruence (ACMMG220) TIMESMG22 Solves problems using ratio and scale factors in similar figures (ACMMG221) TIMESMG22 Formulates proofs involving congruent triangles and angle properties (ACMMG243) TIMESMG22 Applies logical reasoning, including the use of congruence and similarity, to proofs and numerical exercises involving plane shapes. Performs a sequence of steps to determine an unknown angle giving a justification for each step (ACMMG244) TIMESMG20 TIMESMG21 TIMESMG22 Proves and applies angle and chord properties of circles (ACMMG272) TIMESMG26 Pythagoras and Trigonometry Investigates Pythagoras’ Theorem and its application to solving simple problems involving right angled triangles that generate results that can be integral, fractional or irrational numbers (ACMMG222) TIMESMG15 Uses similarity to investigate the constancy of the sine, cosine and tangent ratios for a given angle in rightangled triangles (ACMMG223) TIMESMG22 TIMESMG23 Applies trigonometry to solve right-angled triangle problems. Understands the terminology “adjacent” and “opposite” sides and hypotenuse in right angled triangles. Uses trigonometric ratios to find unknown sides and angles in right-angled triangles (ACMMG224) TIMESMG23 Solves right-angled triangle problems including those involving direction and angles of elevation and depression (ACMMG245) TIMESMG23 Establishes the sine, cosine and area rules for any triangle and solves related problems (ACMMG273) TIMESMG24 Uses the unit circle to define trigonometric functions, and graphs them with and without the use of digital technologies (ACMMG274) TIMESMG25 Solves simple trigonometric equations (ACMMG275) TIMESMG25 Applis Pythagoras’ theorem and trigonometry to solving threedimensional problems in right-angled triangles (ACMMG276) TIMESMG24