Third Class141 Skills
Number

3..1.2a

Operations - Addition and subtraction • add and subtract, without and with renaming, within 999 • know and recall addition and subtraction facts • solve word problems involving addition and subtraction

3.N.1.2b

Operations - Multiplication - develop an understanding of multiplication as repeated addition and vice versa - explore, understand and apply the zero, commutative and distributive properties of multiplication - develop and/or recall multiplication facts within 100 - multiply a one-digit or two-digit number by 0-10 - solve and complete practical tasks and problems involving multiplication of whole numbers

3..1.2b

Operations - Multiplication - develop an understanding of multiplication as repeated addition and vice versa - explore, understand and apply the zero, commutative and distributive properties of multiplication - develop and/or recall multiplication facts within 100 - multiply a one-digit or two-digit number by 0-10 - solve and complete practical tasks and problems involving multiplication of whole numbers

3.N.1.2c

Operations - Division - develop an understanding of division as sharing and as repeated subtraction, without and with remainders - develop and/or recall division facts within 100 - divide a one-digit or two-digit number by a one-digit number without and with remainders - solve and complete practical tasks and problems involving division of whole numbers

3..1.2c

Operations - Division - develop an understanding of division as sharing and as repeated subtraction, without and with remainders - develop and/or recall division facts within 100 - divide a one-digit or two-digit number by a one-digit number without and with remainders - solve and complete practical tasks and problems involving division of whole numbers

3..1.3

Fractions • identify fractions and equivalent forms of fractions with denominators 2, 4, 8 and 10 • compare and order fractions with appropriate denominators and position on the number line • calculate a fraction of a set using concrete materials • develop an understanding of the relationship between fractions and division: 1/4 of 32 = 8, 32/4 = 8 • calculate a unit fraction of a number and calculate a number, given a unit fraction of the number • solve and complete practical tasks and problems involving fractions

3..1.4

Decimals • identify tenths and express in decimal form • order decimals on the number line • solve problems involving decimals.

Data

3..1.2

Chance • use vocabulary of uncertainty and chance: possible, impossible, might, certain, not sure • order events in terms of likelihood of occurrence • identify and record outcomes of simple random processes

Measures

3..1.1

Length • estimate, compare, measure and record lengths of a wide variety of objects using appropriate metric units (m, cm) • rename units of length in m and cm • solve and complete practical tasks and problems involving the addition and subtraction of units of length (m, cm)

3..1.2

Area • estimate, compare and measure the area of regular and irregular shapes

3..1.3

Weight • estimate, compare, measure and record the weight of a wide variety of objects using appropriate metric units (kg, g) • solve and complete practical tasks and problems involving the addition and subtraction of units of weight (kg and g)

3..1.4

Capacity • estimate, compare, measure and record the capacity of a wide variety of objects using appropriate metric units (l, ml) • solve and complete practical tasks and problems involving the addition and subtraction of units of capacity (l, ml)

3..1.5

Time • consolidate and develop further a sense of time passing • read time in five-minute intervals on analogue and digital clock (12-hour) • record time in analogue and digital forms • read and interpret simple timetables • rename minutes as hours and hours as minutes • read dates from calendars and express weeks as days and vice versa • solve and complete practical tasks and problems involving times and dates

3..1.6

Money (use up to introduction of the euro) • rename amounts of money as pounds or pence and record using p or £ symbol and decimal point • solve and complete one-step problems and tasks involving the addition and subtraction of money.

3..1.7

Money - euro • rename amounts of euro or cents and record using symbols and decimal point • solve and complete one-step problems and tasks involving the addition and subtraction of money.

Shape and Space

3..1.1

2-D shapes • identify, describe and classify 2-D shapes: square, rectangle, triangle, hexagon, circle, semicircle, oval and irregular shapes • explore, describe and compare the properties (sides, angles, parallel and non-parallel lines) of 2-D shapes • construct and draw 2-D shapes • combine, tessellate and make patterns with 2-D shapes • identify the use of 2-D shapes in the environment • solve and complete practical tasks and problems involving 2-D shapes.

3..1.2

3-D shapes • identify, describe and classify 3-D shapes, including cube, cuboid, cylinder, cone, sphere, triangular prism, pyramid • explore, describe and compare the properties of 3-D shapes • explore and describe the relationship of 3-D shapes with constituent 2-D shapes • construct 3-D shapes • solve and complete practical tasks and problems involving 2-D and 3-D shapes.

3..1.3

Symmetry • identify line symmetry in the environment • identify and draw lines of symmetry in two-dimensional shapes

3..1.4

Lines and angles • identify, describe and classify vertical, horizontal and parallel lines • recognise an angle in terms of a rotation • classify angles as greater than, less than or equal to a right angle • solve problems involving lines and angles.

Algebra

3..1.1

Number patterns and sequences • explore, recognise and record patterns in number, 0-999 • explore, extend and describe (explain rule for) sequences • use patterns as an aid in the memorisation of number facts

3..1.2

Number sentences • translate an addition or subtraction number sentence with a frame into a word problem (frame not in initial position) • solve one-step number sentences