english romeo & juliet...romeo and juliet spot each other and fall in love. act 2 aer the party,...

Year 9 ‐ Review Period Four —Knowledge Organiser

ENGLISH ROMEO & JULIET

Context for Romeo and Juliet:

Shakespeare li ed the ideas for ‘Romeo and Juliet’ from the poet Arthur Brooks, who first brought the story Romeus and Juliet to an English speaking audience.

The play is set in Italy. This reflects a more exo c and distant country with ro-man c ideas about love and violence.

Shakespeare’s tragedies are based on the tragic plays of ancient Athens.

Aristotle proposed that a tragedy should be based around one single loca on and happen during the course of one day. Shakespeare’s plays are a more re-laxed version of this.

Romeo and Juliet is a tragedy and follows many of the conven ons of a tragedy.

Conven ons of a tragedy:

Protagonist — has a fatal flaw in their personality.

Hamar a — a fatal flaw leading to the downfall of a tragic hero or heroine.

Catharsis — audience feels fear and pity towards the characters/events in the play.

Conflict — both external and internal conflict

Tragic waste — “tragic waste of goodness”

Extreme wealth

External pressures

Sympathy for the hero

Comic relief — one or more humorous characters

Hubris — excessive pride or self-confidence

Peripeteia — a sudden reversal of fortune and change

Act Summary

Act 1 Fight between Capulet Servants and Montague Servants. Tybalt and Benvolio get caught up in the figh ng. The Prince stops the figh ng and disciplines the two families.

Lord Capulet and Paris discuss Juliet and their desire for Paris to marry Juliet. Lord Cap-ulet hosts a masque ball. Mercu o and Romeo (with friends) turn up at the ball uninvit-ed. Tybalt spots Romeo. Lord Capulet warns Tybalt not to start a fight in his home.

Romeo and Juliet spot each other and fall in love.

Act 2 A er the party, Romeo stays behind and climbs the wall to Juliet’s room.

The two talk about their love for each other. They agree to marry the next day.

Friar Lawrence agrees to marry the two in secret. He believes this will end the feud between the two families and make sure that Romeo forgets about Rosaline.

The Act ends with the two of them being married.

Act 3 Benvolio and Mercu o (both Montagues) meet Tybalt (Capulet). He is looking for Ro-meo. Romeo arrives (a er his wedding to Juliet) and Tybalt tries to provoke Romeo into figh ng. Tybalt kills Mercu o. Romeo kills Tybalt. The Prince banishes Romeo.

Romeo goes to the Capulet house, in secret, to consummate his marriage to Juliet. He leaves early the next day. Juliet is told that she is to marry Paris. Juliet defies her moth-er and father.

Act 4 Paris is making arrangements for their wedding with Friar Lawrence. Juliet speaks to Friar Lawrence and says she will kill herself rather than marry Paris. Juliet returns home with the poison that will make her appear dead. She tells her father that she will marry Paris (knowing that the Friar has a plan to prevent this from happening). Juliet sleeps alone and takes the po on.

Act 5 Juliet is found ‘dead’. The news travels to Romeo. He hasn’t received news from the Friar and believes it to be true. Romeo goes to Juliet’s grave where Paris is mourning her. Romeo kills Paris and then himself. Juliet wakes up and kills herself.

Year 7 ‐ Review Period Three —Knowledge Organiser

English Technical Accuracy

Hear: Sound Here: place/posi on

They’re: They are Their: possession to show someone owns something

There: place and posi on

You’re: You are Your: possession to show someone owns something

Too: also, in excess To: before a verb Two: number

Homophones: words the sound the same but are spelt differently

Where: place Wear: clothes

Sea: ocean See: sight

Speech Punctua on:

Always use speech marks “…” around speech (when a character says something)

Always include any punctua on inside the speech marks. For example if a char-acter asks a ques on, put the ques on mark inside the speech marks.

Always start a new line when someone new speaks.

Vary your use of verbs/adverbs to describe how the speaker says something (asked, replied, angrily, smirked, whispered, laughed…)

Start each line of speech with a capital le er.

Rules for spelling: Plurals

1. Regular nouns, add S: Car / cars, apple / apples

2. Irregular nouns – learn them: man/men, woman,/women, person/people, mouse/mice, tooth/teeth, foot/feet, child/children

3. Words ending in S, CH, SH, X or Z, add ES: bus/buses, match/matches

4. Words ending in F or FE, remove the F / FE and add VES: leaf/leaves, wolf/wolves

5. Words ending in a consonant + Y – remove the Y and add ies: city/ci es, party/par es

6. There are some words which do not change when in plural form: sheep, deer, species, series

Rules for using paragraphs/sentence starters:

You must always use paragraphs in your wri ng.

You must use paragraphs to show a change in: me, topic, place or person.

You must indicate a change in paragraph by star ng a new line/inden ng the wri ng away from the margin/edge of your page.

Avoid star ng sentences with the same words. Rather than using ‘then’, try ‘next’, ‘a er some me…’, ‘following on…’ . Avoid using ‘suddenly’ too o en.

Use a range of adverbs to start sentences.

Rules for using apostrophes:

An apostrophe should be used to show something belongs to someone.

“Isaac’s basketball was flat.”

An apostrophe should be used to replace a le er: don’t (do not)

An apostrophe should not be used when using plurals: The gers were asleep.

“Define the following terms…”

Atom The smallest par cle of an element that can exist.

Element A substance containing only a single kind of atom. Can not be broken down into other substances.

Compound A substance containing 2 or more kinds of atoms strongly bonded together

Mixture Two or more compounds or elements mixed together but NOT bonded together

Pure A material that contains only the intended substances

Impure A material that contains unintended substances

Solu on A liquid mixture containing a material (solute) dissolved in the liquid (solvent)

Dissolve A substance which has become incorporated into a liquid (salt in water)

Solvent The liquid a material has dissolved in

Solute The material which has dissolved into a liquid

Saturated solu on A solu on which no more solute can be dissolved into

Solubility How easily a solute can be dissolved into a solvent

Soluble A material which CAN be dissolved

Insoluble A material which CAN NOT be dissolved

Filtra on The process by which solids are removed from liquids using a filter medium

Residue The solid collected a er filtra on

Filtrate The solu on collected a er filtra on

Dis lla on The process by which a solu on is separated by hea ng and cooling

Chromatography The process of separa ng liquids by the speed they pass through a medium

Chromatogram The visible results showing the separa on of liquids by chromatography

Compound Elements are

chemically bonded together

Mixture Components are NOT chemically

bonded together

“Which is the most soluble?…”

Solute Mass added to 100cm3 of water (g)

Salt 100g

Sugar 100g

Iron filings 100g

Mass of residue a er filtering (g)

12g

25g

100g

Solubility

Most soluble

Least soluble

Insoluble

Pure water

Gas

Solu on

Bunsen burner

Thermometer

Runoff

Water in

Water out Condenser

Dis lla on

1. Solu on is boiled

2. One component turns into a gas

3. Travels into condenser and is cooled into a liquid called “runoff”

4. Pure component is

Solute

Residue

Filter funnel

Conical Flask

Filter paper Filtra on

1. Solute is dissolved into solvent

2. Solu on is poured through filter paper in a filter funnel

3. Remaining solid material is collected as “residue”

4. Filtrate passes through filter paper into

Chromatography

1. Spots of unknown and known substances made at the bo om of the chromatography paper

2. Chromatography paper placed into shallow beaker of solu on.

3. Solu on moves up Chromatography paper pull-ing soluble components with it

Year 9 ‐ Review Period Four — Knowledge Organiser

SCIENCE SEPARATING TECHNIQUES


SCIENCE MOTION & PRESSURE “Define the following terms…”

Average speed The speed of an object over the course of its total journey. Calculated as the total distance over the total me.

Mo on graph (distance- me graph)

Shows distance travelled (y-axis) vs me taken (x-axis). The steeper the gradi-ent, the faster the mo on.

Gradient The angle of a line on a graph. The higher the gradient, the steeper the line.

Flat line (mo on graph) No movement

Compression Compressing par cles pushes them closer together. Only gases can be com-pressed as solids and liquid par cles are already touching.

Pressure The force exerted over a given area

Gas pressure The force of gas par cles pushing on the sides of a container

Atmospheric pressure The force of air par cles pushing inwards on an object. Decreases the higher you go.

Water pressure The force (weight) of water par cles pushing downwards on an object. Increas-es the deeper you go

Gravity/Weight The force pushing an object towards the centre of the Earth

Upthrust The force pushing an object upwards while floa ng/sinking in water

Hydraulics Force transmi ed through a liquid from one place to another

Pivot point/Fulcrum The sta onary part of a rota ng object (hinge on a door for example)

Moment The turning effect of a force applied to something which can rotate about a pivot point

The Law of Moments “When an object is in equilibrium, the sum of the clockwise and an clockwise moments are equal”

Variable Defini on

Independent Variable you change

Dependent Variable you measure (the results)

Control Variables you keep the same

d

s t

State Solid Liquid Gas

Par cles can move? No Yes Yes

Can flow? No Yes Yes

Compressible? No No Yes

Changing gas pressure

When the temperature is increased, the energy of the par cles increases so they go

faster. They collide with the walls harder and more o en, so gas pressure increases

When more par cles are added, there are more collisions with the container, so gas

pressure increases

When gases are compressed into a smaller volume, there are more collisions with the

container, so gas pressure increases

P a

F

“What are the units of…”

Measurement Units Abbrevia on

Distance Cen metre, metre, kilometre cm, m, km.

Time Second, Minute, Hour. s, m, h

Speed Metre per second, kilometre per second, kilometre per hour m/s, km/s, km/h

Force Newton N

Area Cen metre squared, Metre squared cm2, m2

Pressure Newton per cen metre squared, Newton per metre squared N/cm2, N/m2

Moment Newton metres Nm

M

F d

Equa on triangles

Mo on graph

A—Jeff walks to the shop B—He runs to the end of the road C—He stops for a drink

NAME OF SUBJECT NAME OF TOPIC

S GENRES DE FILM un film policier A crime film

un film d’arts mar aux A mar al arts film

un film d’horreur A horror film

un film d’aventure An adventure film

un film de sci‐fi A sci-fi film

un film d’ac on An ac on film

un dessin animé Animated film

un film historique A historical film

un western A western

une comédie A comedie

une histoire d’amour A love story

MRS VAN DER TRAMP

Monter To climb/go up/get on

Rester To stay

Sor r To go out

Venir* venu To come

Aller To go

Naître* né To be born

Descendre To go down/get off

Entrer To enter

Rentrer To renter/return

Tomber To fall

Retourner To return

Arriver To arrive

Mourir* mort To die

Par r To leave

For Past use être: Je suis Remember!! Tu es Verbs agree the sub-ject. Il/elle/on est E.g. feminine + e Nous sommes masc.plural + s Vous êtes fem plural + es

Ils/elles sont


MODERN FOREIGN LANGUAGES 1 Spring Term LES YEUX & LES CHEVEUX

les yeux eye

les cheveux hair

longs long

mi‐longs medium length

courts short

frisés frizzy

bouclés curly

raides straight

en brosse spiky

roux red/ginger

blonds blonde

châtains light brown

noise e hazel

J’ai/ Je n’ai pas = I have/don’t have

Il/elle a/n’a pas= He/she has/hasn’t

LES TRAÏTS DE PERSONNALITÉ intelligent(e) intelligent/clever

bête stupid

gen l(le) kind

méchant(e) naughty/nasty

marrant(e) funny

spor f(ve) sporty

sympa nice

mide shy

maladroit(e) clumsy

paresseux(euse) lazy

ennuyeux(euse) boring

bavard(e) cha y

Tu es comment? What are you like?

LES BONNES RÉSOLUTIONS

faire mes devoirs do my homework

faire plus d’exer‐cice

Do more exercise

manger sainement eat healthy

lire beaucoup read a lot

aider à la maison help at home

économiser de l’argent

save money

ranger ma chambre

dy my room

me coucher tôt go to bed earlier

perdre de poids lose weight

FUTURE TENSE:

Use ALLER + INFINITIVE

E.g. Je vais faire mes devoirs

Il va lire beaucoup

plus de/moins de = more/less


MODERN FOREIGN LANGUAGES 2 Spring Term À LA TÉLÉ

une émission de sport A sports show

une émission musicale A music show

une émission de sci‐fi A sci-fi show

une émission de télé‐réalité A Reality TV show

une série A series/drama

une série policière A crime show

une comédie A comedy

un jeu télévisé TV game show

un dessin animé A cartoon

un documentaire A documentary

un feuilleton A soap

la météo The weather

les informa ons The news

DESCRIPTIOINS PHYSIQUES grand(e) tall

pe t(e) small

de taille moyenne medium

gros(se) fat

mince thin

beau/belle beau ful

moche ugly

jeune young

vieux/vieille old

chauve bald

USEFUL PHRASES Je suis I am

Je ne suis pas I am not

Il/elle/on est He/She/We are

Il/elle/on n’est pas He/She/We aren’t

C’est It’s

C’était It was

Ce sera It will be

LES LOISIRS

jouer à l’ordinateur Play on the pc

jouer aux jeux vidéos Play video games

aller à la pêche Go fishing

aller à la piscine Go to the pool

faire les magasins Do the shopping

faire de l’équita on Do horse-riding

faire de la nata on Do some swimming

faire du vélo Do some cycling

écouter de la mu‐ Listen to music

lire des BDs/ romans Read Comics/novels

rencontrer des amis Meet friends

nager Swim

envoyer des textos Send texts

surfer sur internet Surf the net

POINTS OF VIEW

Je pense que I think that

À mon avis In my opinion

Selon moi According to me

Je trouve que I find that

IMPERFECT TENSE

J’étais I was

J’avais I use to have

J’aimais I use to like

Je n’aimais pas I use to not like

Je détestais I use to hate

J’adorais I use to love

Je préférais I use to prefer


HISTORY MODERN ERA Key word Defini on

United Na ons Interna onal organisa on formed in 1945, which helps maintain peace and social progression.

Space Race Compe on between the USA and USSR during the Cold

Cold War 1947-1991. A war without any physical figh ng between the USA and USSR to determine who was the world’s

Communism Karl Marx, German philosopher, proposed the idea of Communism. The state owns all forms of produc on, for example factories and farms, and everybody is paid

Capitalism Trade and industry owned by private individuals for profit.

Fidel Castro (b.1926, d.2016). Cuban Communist revolu onary and leader who ruled Cuba from 1959-2008.

Cuban Missile Crisis

October 1962. Tense stand-off between the USA and USSR which almost resulted in nuclear war.

Rosa Parks (b. 1913, d. 2005). An ac vist in the Civil Rights Movement, best known for her part in the Montgomery

Bri sh Empire The group of countries that were once ruled or controlled by the UK, including Australia, Canada, India and large parts of Africa.

Nelson Mandela (b.1918, d. 2013). A South African poli cian and ac vist. He was the countries first black head of state and helped bring an end to apartheid.

Jim Crow Laws Laws which enforced racial segrega on in the southern

The Space Race ‐ Key Dates

- 4th October 1957: Sputnik, the first ever ar ficial satellite was placed in the Earth’s orbit by the Soviet Union. It was around 50cm in diameter and did li le more than send beeps back to Earth.

‐ 3rd November 1957: The Soviets sent a stray dog, called Laika, into space.

‐ 12th April 1961: Yuri Gagarin from the Soviet Union became the first human being to travel into space. The cosmonaut (as the Soviets called their astronauts) made a 108 minute orbit of the Earth on board his Vostok 1 spacecra .

- 18th March 1965: Alexei Leonov stepped outside his Voskhod 2 spacecra to complete the first spacewalk in history.

- 20th July 1969: The American Apollo 11 mission delivered astronauts Neil Armstrong, Michael Collins and Buzz Aldrin to the surface of the Moon. Millions of people all over the world watched the event live on TV.

Propaganda poster

Soviet propaganda poster created by B. Reshetnikov in 1962.

Spor ng events, such as the Olympic Games, were hotly contested between the USA and USSR during the Cold War as each tried to demonstrate its superiority over the other.

NOMP

Message - The character has been drawn to resemble an Olympic torch with gold medals in the background. The wri ng on the poster says “USSR is a mighty sports power”.

Purpose - To show that the USSR are superior to the USA.

Key word Defini on

Coast the point where the land meets the sea or ocean.

Erosion the breakdown of the con nents and the land around you, usually caused by weathering.

Arch a natural opening through the cliff face, caused by coastal erosion.

Transporta on the processes where material (sand, rock etc.) is moved by a wave.

Longshore Dri the movement of material along the coast by waves which approach the shore at an angle.

Stack a steep and o en ver cal column of rock in the sea near a coast.

Headland is a point of land, usually high and o en with a sheer drop, that extends into a body of water.

Coastal the process of dealing with, or controlling the erosion

Cave a hollowed out area, formed in a headland, due to coastal erosion.

Bay an inlet of the sea where the land curves inwards, usually with a beach.

Deposi on the processes where material, being transported by a wave, is deposited somewhere else.

Stump the remaining rock from a stack which has collapsed into the sea.

Happisburgh Case Study

Loca on: Happisburgh is located on Norfolk's North Sea coast. Over 250m of land was lost between 1600 and 1850. Coastal defences (groynes and revetments) have slowed down the rate of retreat, however, large sec ons are now in disrepair.

Reasons for Erosion: The cliffs are made of sand and clay, which erodes easily. The strong waves from the North Sea have a rela vely long fetch. Weathering from heavy rainfall has also soaked into the soil and weakened the cliffs.

Impacts: 10m of farmland lost each year. 26 homes lost in 15 years, with 600 more under threat. Residents can’t sell their homes and are struggling to get compensa on. Local tourism is also affected as 1,400 caravans, 6 hotels, 7 golf

GEOGRAPHY COASTS

Year 9 ‐ Review Period Four—Knowledge Organiser

Types of Coastal Erosion A ri on Abrasion (Corrasion)

Hydraulic Ac on Corrosion/Solu on


Topic/Skill Definition/Tips

1.

Decimal Place

The position of a digit to the right of a decimal point.

2.

Significant Figure

The significant figures of a number are the digits which carry meaning (i.e.. are significant) to the size of the number.

The first significant figure of a number cannot be zero.

In a number with a decimal, trailing

3.

Truncation

A method of approximating a decimal number by dropping all decimal places past a certain point without rounding.

3.14159265… can be truncated to 3.1415 (note that if it had been round-ed, it would become 3.1416).

4. Approxima-tion

When using approximations to estimate the solution to a calculation, round each number in the calculation to 1 significant figure.

means ‘approximately equal to’

Rounding, Accuracy, Error Intervals, Sequences Topic/Skill Definition/Tips

5.

Error Interval

A range of values that a number could have taken before being rounded or truncated.

An error interval is written using inequalities, with a lower bound and an upper bound.

Note that the lower bound in an equality can be ‘equal to’, but the upper bound cannot be ‘equal to’.

0.6 has been rounded to 1 decimal place.

The error interval is:

The lower bound is 0.55

The upper bound is 0.65 6.

Linear Sequence

A number pattern with a common difference.

2, 5, 8, 11… is a linear sequence

7.

Term

Each value in a sequence is called a term.

8.

Term-to-term rule

A rule which allows you to find the next term in a sequence if you know the previous term.

Mathema cs Topic/Skill Definition/Tips

10.

Nth term

A rule which allows you to calcu-late the term that is in the nth position of the sequence.

Also known as the ‘position-to-term’ rule.

11.

Fibonacci type sequences

A sequence where the next number is found by adding up the previous two terms.

12.

Geometric Sequence

A sequence of numbers where each term is found by multiplying the previous one by a number called the common ratio, r.

13.

Quadratic Sequence

A sequence of numbers where the second difference is constant.

A quadratic sequence will have a n2 term.

14. Triangular numbers

The sequence which comes from a pattern of dots that form a triangle.

1st decimal place

2nd decimal place

3rd decimal place

x 2

Year 9 ‐ Review Period Four —

TEXTILES Co

lour

Des

crip

on

Pastel colour pale e‐ so , near neutral, milky, muted, washed out, de saturated, mellow, pale, translucent.

Warm colour pale e‐ combina ons of orange, red, yellow. Dusty, rus c, mellow hues, autumn tones.

Cold colour pale e‐ combina ons of green, blue and light purples. calm, sooth, harmonious cool tones.

Neon colour pale e‐ vibrant, bright, fluorescent, vivid, iridescent, psychedelic

Contextual Research: Alexander Mc Queen

•Bri sh fashion and couturier designer (1969 –2010) Mayfair, Lon-don. Sarah Burton is now the leading crea ve director.

•He worked as chief designer at Givenchy from 1996 to 2001

•Masters degree in Fashion Design received in 1992 at Central Saint Mar ns College.

• His style explores unique tailoring methods to create couture out-comes along with his unusual approach to material manipula on.

•Materials and techniques used: Metals, feathers, leathers and plas-cs.

Scotchlite

reflec ve

fabric

silvery effect, shines when a car’s head-lights reflect on the surface. Excellent for road runners, children walking to school in

Microfiber

breathable, wind-proof & shower proof. Lets moisture out of the body and not into

Chroma c dyed

fabric changes colour at cer-tain temperatures, can be used for fire-fighters to warn of unsafe temperatures. Used on T-shirts in 1990s to show when sun was too hot/risk

Kevlar is a very strong fabric which resists abrasion and is used in bullet-proof jackets.

Nomex is very fire resistant

and is used in fire fighters jackets.

Year 9 ‐ Review Period Four —

Physical Educa on The Heart The right‐hand side of the heart is responsible for pumping deoxygenated blood to the lungs.

The le ‐hand side pumps oxygenated blood around the body.

Each side of the heart consists of an atrium and a ventricle which are two connected chambers.

The atria (plural of atrium) are where the blood collects when it enters the heart. The ventricles pump the blood out of the heart to the lungs or around the body.

The septum separates the right-hand and le -hand side of the heart.

The tricuspid valve is located between the right atrium and right ventricle and opens due to a build-up of pressure in the right atrium.

The bicuspid valve is located between the le atrium and le ventricle and likewise opens due to a build-up of pressure, this me in the le atrium.

The semilunar valves stop the back flow of blood into the heart. There is a semilunar valve where the aorta leaves the le ventricle and another where the pulmonary artery leaves the right ventricle.

The aorta is the largest artery in the body. It carries oxygenated blood away from the le ventricle to the body.

The vena cava is the largest vein in the body. It carries deoxygenated blood from the body back to the heart.

The pulmonary artery carries deoxygenated blood away from the right ventricle to the lungs.

The pulmonary vein returns oxygenated blood from the lungs to the heart.

The pulmonary artery takes de‐oxygenated blood back to the lungs from the heart.

Blood

Artery Vein Capillary Function Carries blood away from the

heart (usually oxygenated blood, except for the pulmo-nary artery).

Carry’s blood towards the heart (usually deoxygenated blood, except for the pulmonary vein).

Allows diffusion of gases and nutrients from blood into the body cells.

Wall Thick, muscular. Thinner. Very thin, one cell thick.

Lumen Small. Large. Very small, only allows blood to pass through one cell at a time.

Other features Thick muscular walls to with-stand blood flowing at high pressure as it leaves the heart; the largest artery is the aorta.

Contain valves to prevent back flow of blood.

Walls are made of semi-permeable membrane to allow transport of gases and nutri-ents into and out of the blood.

Key Syntax:

Handling Data Types:

Convert to integer

Convert to float

Convert to string

Convert to Boolean

User input in python is always a string by de-fault.

Variable Name Conventions:

Should not be overly long but should be easy to identify purpose. Must start with a letter. Must not contain any symbols or spaces. In-stead of a space, use an underscore or camelCase, e.g.: user name user_name userName

Key Skills Understanding Python Code:

A: Stores user inputted text to a variable called name.

B: Stores an integer value 14 to a variable called age.

C: Creates a list which contains 2 string values. Stores to users.

D: Calculates the length (how many items are in) of users.

E: Stores the Boolean value False to variable valid.

F: Use of white space to make code clearer.

G: Creates a loop that will iterate for every element in us-ers.

H: Use of selection to determine if the entered value match with any values from the list. users[i] looks up the current value from the list based on the given index.

I: If the name is in the list users, valid is changed to True.

J: Selection based on whether valid was changed to True.

Annotation: Commenting on your code to explain what parts do. Assignment: Storing a value (numerical or otherwise) to a variable. Data Structure: A way of storing multiple bits of information at once. Index: A position reference in a data structure. Iteration: Repeating sections of codes using loops, usually with changing values each time. List: Also known as an array. A data structure. Module: A collection of linked functions. External modules can be imported in to your code.

Selection: Using code to choose what happens in a pro-gram. Also called a conditional. User Input: Allowing the person using the code to provide data.

Variable: A value that can change. Used to store infor-mation for use in a code.

= used for assignment == used for comparison

Python functions (such as print or len) must have brackets after them, which may contain information. E.g. print(“Hello”) or exit()

Keywords in lower-case only e.g. if, while

# used to start a comment

: must be used at the end of selection and iteration

×

COMPUTER SCIENCE Python Programming


Different sectors that use data modelling: Transport Educa on Communica on Health and

safety Entertainment Government Health care

Construc on Retail Banking


Component 2—Data

Size of sample Who was in the sample

Where the data was collected When the data was collected

Data collec on features

Methods used

Digital Informa on Technology

Ensuring data is suitable for processing Valida on methods: range check type check lookup check data type check presence check length check. Verifica on methods: proofreading double entry.

Represen ng informa on

Informa on can be

represented by;

text

numbers

tables

graphs/charts

infographics.

Primary data informa on collected directly from source

Secondary data

informa on collected by third party.

Defini on of Big data

a large collec on of data collected from a large number of sources

Collec on of Big data

e.g. social networks, shop loyalty schemes, cen-sus, sensors, ATM/cash machines, mobile phone networks, Wi-Fi points, digital television, search engine data, e-commerce.

Data is meaningless without conver ng it into informa on by adding struc-ture and context

Characteris cs of data

No meaning No structure No context Unprocessed

Has meaning Has structure Has context Is processed

Characteris cs of informa on

Data is processed by computers, the resul ng informa on can then be used to make decisions. You need to know the defini ons of data and infor-ma on and the rela onship between the two.

Factors that affect the quality of informa on: Source/ collec on methods Accuracy Age Completeness Amount of detail Format/ presenta on Volume


Art Formal Elements: Pa ern

Co

Key word Defini on

Mo f The star ng point of any pa ern is the single element that will be re-peated.

Regular

Pa ern

In regular pa erns the mo f (or mo fs) is repeated in a way that is predictable.

Irregular Pa ern An irregular pa ern is one in which the mo f changes or the way it is repeated is unpredictable.

Radia ng Pa ern A pa ern that is arranged around a central point is called a radia ng pa ern. It seems to radiate out in all direc ons.

Block Repeat Pa ern

This is where the mo f is repeated in exactly the same way in horizon-tal and ver cal lines.

Half Drop Pa ern Half-drop pa erns are made by dropping every second line of mo fs down a half-length height of the mo f.

Mirrored Pa ern Another way of crea ng pa erns is to mirror the mo f.

Mo fs can be mirrored horizontally or ver cally.

Rota onal Pa ern

A rota onal pa ern is where the mo f has been rotated on its axis.

Andy Goldsworthy

Date of Birth 26th July 1956

Born in Cheshire.

Now lives and works in Scotland.

Na onality Bri sh

Type of work Sculpture

Photographer

Environmentalist

The materials used in Andy Goldsworthy's art o en include brightly coloured flowers, icicles, leaves, mud, pinecones, snow,

What he does

Produces site-specific sculptures and land art situated in natural and urban se ngs.

Year 9 ‐ Review Period Four —Knowledge Organiser

PRODUCT DESIGN PLASTICS Types of Plas cs

The two main categories of plas c are THERMOPLASTIC and THERMOSETTING plas c. Thermoplas cs can be heated and reformed a number of mes, Thermose ng plas cs cannot. Thermose ng plas cs tend to be harder than thermoplas cs

THERMOPLASTICS

THERMOSET PLASTICS Thermosets are plas cs which are heated and moulded during manufacture.

Once cooled down they will not so en again when heated. If they are heated

They only way to change the shape is to cut or drill it.

Thermo plas cs are made from long chain

They can be melted and re‐formed.

They have plas c memory.

COMPOSITES Composites are when materials are combined to achieve specific advantages.

Examples of composites are Kevlar, GRP (Glass reinforces plas c, Graphite and Carbon Fibre.

Uses for composites= Bike frames motor racing car bodies, tennis rackets.

High Density Polythene (HDPE) is tough and can be blow moulded (bo les for bleach and shampoo), injec on moulded (toys and buckets), extruded (piping)

Low Density Polythene (LDPE) is made into thin film (carrier bags, wiring insula on and squeezy bo les)

ABS Acrylonitrile Butadiene Styrene is strong, tough, scratch resistant and resists heat and chemicals. It is injec on moulded (Lego bricks, Ke les, vacuum cleaners, telephones)

PVC Polyvinyl Chloride can be plas cised by different amounts to make a wide range of products (window frames, gu ers, disposable pens, credit cards). It is strong, s ff and weather resistant.

PP Polypropylene is versa le and flexible without breaking and can withstand variable temperatures (yoghurt pots, crisp packets, garden furniture and car bumpers).

Shaping Thermoplas cs Types of Plas c Manufacturing

Line Bending

Vacuum Forming

Injec on mould‐ing

Extrusion

Press Moulding

english romeo & juliet...romeo and juliet spot each other and fall in love. act 2 aer the party,...

Documents