Awards/certificates in mathematics skills (3847-21/22 ... - City & Guilds
Awards/certificates in mathematics skills (3847-21/22 ... - City & Guilds
Awards/certificates in mathematics skills (3847-21/22 ... - City & Guilds
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GCSE Mathematics Functional Skills Mathematics Skills<br />
Assessment Skills Skill standards Coverage and range Outcomes<br />
Outcomes<br />
• use l<strong>in</strong>ear expressions to describe the nth term of an<br />
arithmetic sequence;<br />
• use the conventions for coord<strong>in</strong>ates <strong>in</strong> the plane and<br />
plot po<strong>in</strong>ts <strong>in</strong> all four quadrants, <strong>in</strong>clud<strong>in</strong>g us<strong>in</strong>g<br />
geometric <strong>in</strong>formation;<br />
• recognise and plot equations that correspond to<br />
straight-l<strong>in</strong>e graphs <strong>in</strong> the coord<strong>in</strong>ate plane,<br />
<strong>in</strong>clud<strong>in</strong>g f<strong>in</strong>d<strong>in</strong>g gradients;<br />
• understand that the form y = mx + c represents a<br />
straight l<strong>in</strong>e and that m is the gradient of the l<strong>in</strong>e and<br />
c is the value of the y-<strong>in</strong>tercept;<br />
• understand the gradients of parallel l<strong>in</strong>es;<br />
• f<strong>in</strong>d the <strong>in</strong>tersection po<strong>in</strong>ts of the graphs of a l<strong>in</strong>ear<br />
and quadratic function, know<strong>in</strong>g that these are the<br />
approximate solutions of the correspond<strong>in</strong>g<br />
simultaneous equations represent<strong>in</strong>g the l<strong>in</strong>ear and<br />
quadratic functions;<br />
• draw, sketch, recognise graphs of simple cubic<br />
functions, the reciprocal function y = x1 with x0, the<br />
function y = k≠ x for <strong>in</strong>teger values of x and simple<br />
positive values of k, the trigonometric functions y =<br />
s<strong>in</strong> x and y = cos x;<br />
• construct the graphs of simple loci;<br />
• construct l<strong>in</strong>ear, quadratic and other functions from<br />
real-life problems and plot their correspond<strong>in</strong>g<br />
graphs;<br />
• discuss, plot and <strong>in</strong>terpret graphs (which may be<br />
non-l<strong>in</strong>ear) modell<strong>in</strong>g real situations;<br />
• generate po<strong>in</strong>ts and plot graphs of simple quadratic<br />
functions, and use these to f<strong>in</strong>d approximate<br />
solutions.<br />
Be able to use equivalences<br />
between fractions, decimals and<br />
percentages (N2/L2.2)<br />
• convert a given fraction to a<br />
decimal and a percentage<br />
• convert a given decimal to a<br />
fraction and a percentage<br />
• convert a given percentage to a<br />
fraction and a decimal<br />
• arrange fractions, decimals and<br />
percentages <strong>in</strong> order of value<br />
• calculate parts of whole<br />
numbers<br />
Be able to evaluate one number as<br />
a fraction of another (N2/L2.3)<br />
• calculate a number as a fraction<br />
of another giv<strong>in</strong>g the answer <strong>in</strong><br />
its simplest form<br />
Be able to use fractions to add and<br />
subtract amounts and quantities<br />
(N2/L2.4 & N2/L2.10)<br />
• use fractions to add amounts<br />
without a calculator<br />
• use fractions to subtract<br />
quantities without a calculator<br />
• use a calculator to add and<br />
subtract fractions<br />
• use a calculator to check<br />
fraction calculations<br />
Geometry and measures<br />
• recall and use properties of angles at a po<strong>in</strong>t, angles<br />
69 Qualification Handbook - <strong>Awards</strong>/Certificates <strong>in</strong> Mathematics Skills (<strong>3847</strong>-<strong>21</strong>/<strong>22</strong>/23)