A powerpoint presentation covering the Market Failure topic, including an explanation of market failure and detailed graphs showing the effect of externalities. The presentation is in MS Powerpoint format so it can be edited.

What happened in our world? December 6th, 2015 is TWO crosswords based on last week's news events. In this week's puzzles… Prince Charles and French cheese. Galleons of emeralds off Colombia's coast. NASA's holiday snaps from Pluto. No smart-alecs allowed in Chinese schools. Justins Bieber and Trudeau. A one and a half metre lizard on the side of an Australian man's house. (This week there is a bonus puzzle based on contemporary trivia. Perfect for filling in a few minutes at the end of a lesson, or when substituting for a colleague.) The document is a simple PDF so it is quick to download and print for your class (and the solution is included). This activity is suitable for middle and high school students and will encourage students to discuss and learn about their world's current events. These crosswords are ideal as a research, writing and reading activity. They can be completed individually or in small groups or as week-long homework activities, or even as a time-out activity. They are an excellent excuse for students to make good use of their smartphones. Maybe you could start up a lunchtime news and current events club and use these puzzles as starters for conversation topics. Don't you HATE substituting for an absent colleague when the kids have nothing or not enough to do? Print these puzzles and have them in your classroom or in your bag ready for a vibrant class discussion. Don't forget to come back next Sunday evening for next week's 'What happened in our world?' puzzle - ready and waiting for Monday morning.

The World News Crossword (August 20th, 2017) is a simple resource made up of a crossword (with answers) based on last week's news events - and THREE bonus crosswords. This week's bonus puzzles focus on Argentina, China, and New Zealand. The World News Crossword is reasonably simple to complete because its purpose is to engage students with their world and some of the many events that affect them. A two-week-old wildfire in Greenland. A terror attack in Barcelona. A baby dolphin killed because of tourists' curiosity. Venezuela went from bad to worse. 3000 Syrians returned home from Lebanon. Saudi Arabia negotiated to rebuild Iraq's cities. The US president used Twitter, again. Floods affected millions of people in India, Bangladesh, and Nepal. A tortoise escaped in Japan. But it's less about what happened last week than why and hopefully, if students work in groups to solve these puzzles, they'll chat among themselves about the stories in the puzzle. Why did Rwandans vote their president back for a third term? Why should Zimbabwe's Grace Mugabe escape prosecution for assaulting a model in a hotel in South Africa? Why is the US investigating China's intellectual property policies? And what's so wrong with an Australian politician holding dual-citizenship?

The World News Crossword (June 11th 2017) is a simple crossword based on last week's news events. This week there are TWO BONUS puzzles (Canada and Brazil). These puzzles are engaging and interesting learning activities. The World News Crossword sparks students to discuss news events around the world. The UK election. The Qatar embargo. A Facebook post in Thailand and a documentary in Cambodia with similar consequences. China's One China Policy and now a One-Dog policy. Solar panels on the Mexico-US wall? Crowdfunding's a good idea - to start up a chocolate factory in New Zealand. Homo sapiens are at least 300,000 years old now, not the 200,000 previously thought, which is nowhere as old as the 115 million year old fossilised mushroom found in Brazil. The News puzzle can be used with young or old students, individually or in small groups, in class or for homework. The three bonus puzzles can be used when substituting for absent colleagues or during rainy lunch times.

The World News Crossword (May 21st 2017) is a simple crossword based on last week's news events. This week there are THREE BONUS puzzles (The Mighty Mississippi, USA's states, and a puzzle all about Climate Change). These puzzles are engaging and interesting learning activities. The World News Crossword enthuses students to discuss news events around the world. The US president met Turkey's president and it didn't go so well. The US president then flew to Saudi Arabia where he'll attend a meeting also attended by a leader wanted by the International Criminal Court for war crimes. Why did North Korea's leader fire another missile? The leader in the Philippines banned cigarette smoking in public. France inaugurated its president and he flew first to meet Germany's chancellor and then to meet French troops in Africa. And Ukraine's president banned the country's two most popular social media sites. The News puzzle can be used with young or old students, individually or in small groups, in class or for homework. The three bonus puzzles can be used when substituting for absent colleagues or during rainy lunch times.

The World News Crossword (August 6th, 2017) is a simple crossword based on last week’s news events. There are three BONUS crosswords included - all with the answers of course. The resource is a pdf document so it's quick and easy to download and store on a flash drive. What happened in our world last week? The Philippines president called the North Korean leader a ‘chubby fool’ for firing rockets. China and India are involved in a border dispute. An Indian boxer beat a Chinese boxer but offered to give the title back to the Chinese boxer as a peace gesture. GM recalled almost a million trucks. Pearson, the educational publisher announced it would cut 10% of of its jobs. Ethnic violence in the DRC resulted in more than 250 people killed. Australia’s greenhouse emissions rose to their highest level ever. Dutch police arrested criminals who stole iPhones from a moving truck. A heatwave spread across Europe and monsoon flooding killed hundreds of people in India. Police in Sierra Leone banned groups of joggers. It’s not so much what happened but why, and hopefully this is what the students will be talking about as they complete the crossword and go to their next lesson. Why did only two cities apply to host the 2024 and 2028 Summer Olympics? Why is the Polish government still allowing logging in its ancient forest? Why are George and Amal Clooney helping 3000 Syrian children attend school in Lebanon? And why was Martin Shkreli the most hated man?

The World News Crossword (August 13th, 2017) is a simple crossword made up of news events from the last week. New volcanoes discovered in the Antarctic. Less migrants from Libya to Italy in July. A camp built for migrants walking from the US to Canada. Twelve HUGE pipes washed ashore in Norfolk. A Canadian policeman paid for the shirt and tie that a young shoplifter tried to steal for a job interview. The egg scandal spread to 15 EU countries, Switzerland and Hong Kong. Tainted papayas make 100 or so people in the US sick while millions of Yemeni children are suffering from cholera. Train wreck in Egypt. The US president threaten d military intervention in Venezuela. And a Canadian diplomat suffers hearing loss in Cuba because of a sonic weapon. A Danish submarine captain was charged with manslaughter after a Swedish journalist died when the submarine sank. Of course the answers are included. It's an excellent resource for PSHE, Geography, Economics, Social Studies, GATE... There are 3 additional BONUS crossword puzzles - Afghanistan, Albania, and Japan.

A powerpoint presentation that covers floor and ceiling prices with detailed graphs showing welfare losses. . The presentation is in MS Powerpoint format so it can be edited.

What happened in our world? October 9th, 2016 is a crossword puzzle that explores and plays with news events that happened last week. The resource is a six-page PDF so it's quick to download and print. (Note that the resource will be discounted to £1.50 from Tuesday onwards.) What was in the news last week? Nobel prizes. Kim K West was robbed in Paris. An Italian journalist revealed the identity of an author. A referendum in Hungary failed and so did another one in Colombia. A woman was burned for 'being a witch' and in Pakistan, finally, no one can avoid prosecution for so-called honour-killings? Of course it's less about what happened, and more about why. Hopefully, as the students complete this crossword, they'll ask 'why?' Why did Russia's ambassador to the UN veto the call for a ceasefire in Syria? Doesn't he care about all those children being killed? Why is the Zimbabwe government allowing young elephants to be sold to China? Don't they care about elephants becoming extinct? Why is a statue of Gandhi being pulled down? Wasn't he a great person? There are three more crosswords attached to this news crossword, all of which can be used in substitute lessons, time-out rooms, homeroom classes… One is about Europe, another is about Africa, and another is about good books worth reading. Print these and have them ready for emergencies. I find these puzzles work best when solved in small groups or pairs. They're good for homework too. They work very well when I have to substitute for an absent colleague. (And a few of my colleagues say they enjoy doing the puzzles during staff meetings.)

What happened in our world? October 1st, 2016 is a crossword puzzle that explores and plays with news events that happened last week. The resource is a six-page PDF so it's quick to download and print. (Note that the resource will be discounted to £1.50 from Tuesday onwards.) What was in the news last week? Prince William refused to greet Justin Trudeau.The Ryder Cup teed off. Turkey shut down 20 radio and television stations. The Rosetta probe was deliberately crashed into a comet. Hurricane Matthew stormed into the Caribbean. Shimon Peres died. Two Van Gogh paintings were recovered 14 years after they were stolen. And Boris Johnson said he has a beautiful washing machine. Of course it's not so much about what happened, but why. Hopefully as the students complete this crossword, they'll ask 'why?' Why was electricity cut in an entire Australian state? Why has the African elephant population fallen so quickly? Why will lorries be banned from inner London? Why is the Swedish government reinstating compulsory military training? And why has the UN still not done anything substantial to end the war in Syria? There are three more crosswords attached to this news crossword, all of which can be used in substitute lessons, time-out rooms, homeroom classes… One is simply about pairs�� mothers and father, brothers and sisters, left and right, chocolate and teachers. Another bonus puzzle asks students to identify countries' capitals. What's the capital of Samoa, Australia, Croatia, Japan, Eritrea, Morocco… (and where would be good for an adventure?) The last of this week's bonus puzzles is all about Africa. I find these puzzles work best when solved in small groups or pairs. They're good for homework too. They work very well when I have to substitute for an absent colleague. (And a few of my colleagues say they enjoy doing the puzzles during staff meetings.)

What happened in our world? October 24th, 2016 is a crossword based on last week's news events. It's low-calorie, high-fibre, high-interest, and nothing at all to do Donald Trump even though he was in the news a little bit. In this week's puzzle… Wonder Woman? What? Taliban members went from Qatar to Pakistan to chat about peace in Afghanistan. And finally some children were allowed to leave The Jungle in Calais to be reunited with their families in Britain. Mumbai police promised to protect the movie theatres. Nestlé suggested the price of Kit Kats in the UK may have to increase. And bull fighting in Spain was in the news again. These are simple crosswords aiming to encourage our students to ask about what's happening in their world - Why did it happen and where? Why did a landing craft explode on Mars? Why did Canada's trade minister walk out of a very important negotiation meeting? Why did Thailand's football season end early? As a bonus, there are two more crosswords asking students about the world around them. Where is Tirana? What are the residents of Italy's capital called. Where is Dubrovnik? And Brasilia? And Fort William. If there's an avalanche on Mt Erebus, how many people would run for their lives? Use the crosswords in your home-room class, in subject lessons, in substitution lessons, in lunchtime or after school clubs, in the time-out room, or even in the staffroom (during a staff meeting if you dare).

What happened in our world? November 7th, 2016 is a crossword based on last week's news events. Use the crosswords in your home-room class, in subject lessons, in substitution lessons, in lunchtime or after school clubs, or even in the staffroom (during a staff meeting). See which department's teachers are the smartest. In this week's puzzle… The Peruvians released baby turtles into the Amazon region and two Australians stood on a turtle and posted their selfie on the internet. Elsewhere in Australia a Danish tourist slipped, few, and landed on the back of a crocodile. And it bit him. Vladimir Putin unveiled a statue of... St Vladimir. The government closed schools in Delhi because of air pollution, cigarettes were declared the number one cause of non-contagious disease deaths and drug-resistant tuberculosis is far more widespread in Nigeria than previously thought. Egypt floated its currency and increased the price of energy. Canada's spy agency kept data on non-threatening citizens, their military investigated a mysterious pinging sound in the Arctic, and a diver found an old bomb. See, there was more in the news than Donald You-Know-Who. This is a simple crossword aiming to encourage students to ask about what's happening in their world. How did tuberculosis become drug-resistant? Why aren't cigarettes illegal if they're so bad? Why did Britain's pound lose value and then regain it at the end of the week? As a bonus, there are TWO more crosswords. One asks students to identify the country of origin of some unique things - such as the rouble, the Urdu language, the RCMP, and kangaroos. The other puzzle is for the Economics teacher (or for when you have to supervise an Economics class).

This resource contains three crosswords... 1. World Economics News A crossword based on Economics events in the news over the last 2-3 weeks. Egypt floated its currency in preparation for an IMF loan. The UK Pound fell, but then rose again. Venezuela's economic chaos is causing a mini-boom for Brazil's border towns. Economists have warned of stagflation for Britain. Google made a huge profit in Ireland but didn't pay much tax. Vietnam's government is aiming to stimulate consumer spending... and more. This crossword is not intended to be difficult. It will hopefully stimulate discussion about the Economics that's happening in the world right now. 2. Supply, demand, equilibrium, and elasticities Just as it says on the label... a crossword to reinforce the students' learning of supply, demand, equilibrium, and elasticities. Suitable for GCSE, A Level, IB Diploma, and AP Economics. 3. What happened in the world last week? November 7th, 2016 This puzzle is published every week and is pasted into this resource as a "freebie" sample. A simple crossword based last week's news... politics, elections, sports, business, weather, geography... it's all in there and it's all good discussion material. Excellent for when you have to substitute for an absent colleague. Yes, all the answers are included.

The World News Crossword is a simple PDF that can be downloaded and printed in just a few minutes. It's a simple activity suitable for PSHE, English, Geography, Economics... Crosswords are good for supporting language learning, for research skills, for handwriting, for logic and thinking, for collaboration and team work... And students will learn about what happened around the world last week... Somalia requested an arms embargo be lifted but at the same time about 6 million Somalian people are facing food and water shortages because of a drought. The US is close to finalising a $US100 million arms deal with Saudi Arabia. Rory McIlroy signed a $US100 million equipment deal and Sergio Garcia hit a hole in one in the same tournament that another golfer hit three tee shots into the water for a sextuple-bogey. The DRC announced an Ebola outbreak and Brazil announced the end of its Zika virus crisis. There was a worldwide cyber-attack on hospitals. The Russian Foreign Minister visited the White House and the president sacked the FBI’s director. Russian police arrested 11 people for reading the Russian constitution aloud in Red Square. They also arrested a man for filming himself playing Pokemon Go inside a church. Germany’s economy grew significantly in the last quarter. China announced a $US100 billion infrastructure plan to boost economic growth in Asia. Solar power is at a record low price in India and Dutch officials opened a new wind farm in the North Sea. The US will definitely lose all of its glaciers in the next few decades (not counting Alaska’s glaciers of course). The US secretary of state signed a commitment to protect the Arctic and to support scientific research into climate change. Paris’ Gare du Nord was evacuated and small bomb exploded in Rome. Emmanuel Macron won France’s presidential election. A mathematician and a bullfighter are candidates for his party’s general election. The US Air Force secret unmanned space plane landed after more than 700 days in space. (Shhh, don’t tell anyone because it’s a secret.) Of course, this activity is less about what happened and more about why... Why is China aiming to boost the region's economies? Why did Emmanuel Macron win with such a large majority? Why will the US' glaciers all be gone soon? Let the students chat about the puzzle's clues and see where the discussion goes. As always there are some bonus puzzles for the students who finish early, for students in a lesson that you have to substitute for, or just for fun during a rainy lunchtime... This week the bonus puzzles are about the Pacific countries, Europe, and well-known world landmarks.

Where on Earth? Crosswords #2 is a simple resource for use with students - from young to old. Crosswords are a simple task that help to promote neat handwriting, thinking skills, and in the case of these puzzles, world geographical knowledge. There’s something about crosswords thought that makes students need to finish them. What's the capital of Canada? And South Africa? South Korea? Australia? IN which country is New Orleans? Dubrovnik? Sofia? Cairo? Tunis? Did you say Dubrovnik? That's where Game of Thrones and Robin Hood were filmed. It's beautiful there and just a short drive south is Montenegro (change your clock when you cross the border) with a beautiful little sea town called Kotor. Then it's Albania and then it's Greece and a short boat trip from there is Istanbul. Wow!! These puzzles are handy to have pre-printed in the bag ready for an unexpected substitution lesson. Put the kids into groups because people are all a little tribal, and have them compete. ‘Which team will win?’ is all you have to say. They’ll work furiously, with or without their smartphones, to compete and win - and in the process they’ll learn more about the world around them.

This is a one-hour self-contained, informative, and very interesting lesson for students from about 10 years old to way older. It's even good fun to do during staff meetings. Get your department to compete the Maths department. (They're think they're so clever.) It's a pdf, so save it to a flash drive on your keyring and have a brilliant lesson in your pocket to use when a colleague is away sick. What happened in the world last week? A forest fire in Portugal and an apartment building fire in London both killed more than 60 people. Britain's government seemed to be in chaos while the newly-formed party of France's newly-elected president won a landslide in France's parliamentary election. Theresa must feel so jealous. Greece received a bailout payment from the EU and then vetoed an EU statement condemning China's human rights record at the UN. (Seems a little ungrateful.) Mind you, the US president seemed to support the blockade of Qatar but then the US sold billions of dollars worth of fighter jets to Qatar. Climate change affected scientists in Canada's Hudson Bay and seemed to have allowed some new plant life and insect pests to flourish in the Antarctic. And while we're down there, historians discovered a 118-year-old painting of a dead bird. They were excited - historians!! Why were these last week's news stories? What was their wider story? There are THREE bonus crosswords attached to this week's puzzle. I almost forgot - there's fear in France that a severe butter shortage will cause either a shortage of croissants, or a significant price increase. Sacred blue!

The World News Crossword (June 25th, 2017) is a simple crossword based on last week's news events. This week there are THREE BONUS puzzles that can be saved to a USB drive and stuffed into your pocket ready to be used at a moment's notice. Perfect for emergencies. The World News Crossword prompts students to discuss news events around the world. Brexit. Qatar. The White House. Climate change. The Middle East. The Great Barrier Reef. And maybe they'll ask where Sichuan is. Or where exactly is North Korea. Or perhaps they'll ask why - why is it a big deal that a small rural New Zealand newspaper publish the names of drunk drivers? Or that French bus drivers who aren't allowed to wear shorts chose to wear skirts? And then a group of UK school kids did the same - and how did these stories relate to climate change? The News puzzle can be used with young or old students, individually or in small groups, in class or for homework. The three bonus puzzles can be used when substituting for absent colleagues or during rainy lunch times.

This eleven-page packet of crosswords begins with a crossword dedicated to last week's world news and the events behind the news. There are several other crosswords that can be used at any time to support lessons or to use in emergencies, or as homework language activities (or in staff meetings). I've found crosswords work well as small group activities, especially the world news crossword, because it generates positive discussions about the world events. Now here's the thing... I know they're good because my students INSIST on getting all the answers and they chatter for the rest of the day about the news events. India's complicated tax system is being replaced by a goods and services tax. That's boring, but the world shortage of a special antibiotic isn't boring. It's potentially very serious. And so is drug-resistance. New Zealand's customs impounded. shipment of Weetabix, possibly because the British Lions beat the All Blacks. But Emirates Team New Zealand won the America's Cup. An Australian boy was flown almost 1000 km because of an accident with fireworks and an eye injury - not the best way fro him to celebrate Northern Territory Day. 60% of British people want to retain EU citizenship and 75% of the world don't have confidence in the US president's leadership skills (and yes, I know, that means 25% do). A study has found that a commercially produced pesticide has a significant harmful effect on bees. The chemical company thinks more research is needed. A study found that immigrant parakeets are liked by the UK public but that they are causing harm. (Guess what? The study's lead researcher was Mr Parrot. Really!!) And yes, the answers are included. There are some crosswords about landmarks or special places in the world... Uluru, The Eiffel Tower, Stonehenge, The Grand Canyon, Banff National Park, The Victoria Falls... and maybe these puzzles will get the students using their smartphones with an atlas or map rather than WhatsApp or FB. There are some Maps crosswords taken from a KS3 Geography booklet that's also available on TES, and a crossword about Climate Change - what causes it, what are the effects, and what can we do about it? So... a crossword all about last week's news and a few other very handy resources to have in your pocket (it's all PDF so you can download it to a USB drive)...

What happened in our world? May 15th, 2016 is a delicious and nutritious crossword based on last week's news events. It's low-calorie, high-fibre, high-interest, and nothing at all to do with SATs. In this week's puzzle… New Zealand's Mt Ruapehu is grumbling and may erupt soon. Japan now has more electric car recharging places than petrol stations. Shell set up a new division all about renewable power. Ukraine won Eurovision, much to Russia's annoyance. A prehistoric whale washed up on an Australian beach. The OED added 500 new words, and removed just one (gullible). Hong Kong glued pavement bricks down so they can't be thrown by protesters. Andy beat Novak, Barca beat Granada, and Man U's game was cancelled. (And still nothing about Donald Trump because I'm hoping that if I ignore him, he'll go away). These are simple crosswords aiming to encourage our students to ask about what's happening in their world - what happened in the world? Why did it happen and where? And most importantly, who are the people affected? As a bonus, there's a crossword asking students to squish fruit and vegetables into a crossword. I wrote squish there because squash would've seemed a bit punny. Who knows, one child somewhere in the world may be inspired to eat a carrot or an orange. Why weren't oranges called greens? And tomatoes are a funny thing, aren't they? Some people hate them. Some people just hate the skin. Their pronunciation is controversial. Their spelling is iffy. And are they a fruit or veg.? Meanwhile the potato just does its humble potatoey thing. And how's thins for a clue… Orange, but not an orange. Or this one… Straw. Rasp. Black and blue. See - healthy, nutritious, non-controversial and very very cherry berry educational. Use the crosswords in your home-room class, in subject lessons, in substitution lessons, in lunchtime or after school clubs, in the time-out room, or even in the staffroom (or even in a staff meeting if you dare). This week you can even use them in the garden or orchard. Keep the comments coming in - we love to hear how the crosswords are being eaten by you and your students.

What happened in our world? July 3rd, 2016 is a crossword based on last week's news events. A lot happened this week; so much that not all of it could be squeezed into the crossword. In this week's puzzle… Mosques were attacked in Florida, Britain and Myanmar and cafés were attacked in Serbia and Dhaka. Turkey apologised for shooting a Russian warplane and Russia lifts the ban on tourism to Turkey. Cocaine seized in New Zealand. Australia's uncertain election result and Austria's recent election result overturned. Hillary Clinton was questioned by the FBI. Nicolas Sarkozy will contest the nest presidential election. Djokovic, England, Belgium, Italy… all out of their tournaments (football and tennis). A Taiwanese warship accidentally fired a missile towards China. A newly discovered helium gas field found has Tanzanians floating on air, but will the bubble last? Or burst? India's police arrested a teenage girl for cheating in school exams. A South African teenager was attacked by a hyena and an American cyclist was attacked by a grizzly bear. These are simple crosswords aiming to encourage our students to ask about what's happening in their world - Why did it happen and where? And most importantly, who are the people affected? Why was Austria's presidential election result overturned? Why was Australia's election result uncertain? Why were mosques and cafés attacked? Where is Machu Picchu? Where are the Maldives? And why are the Chagos Islanders still not allowed to return to their homes (and why was this news released during the week when Britain was obsessed with their EU in-out result? So no one would notice the Chagos Islands news? As a bonus, there's a crossword asking students to identify countries' capitals. There was a time when we all knew these. That time was called 'the old days'. [Sigh.] Perhaps the students will know the capitas of the UK, Switzerland and Austria. But Azerbaijan? Greenland? East Timor? Where is East Timor? This is a job for… the smartphone. This crossword might just kick off some 'discussion' in the staffroom. Or, even better, at a pub after work. Use the crosswords in your home-room class, in subject lessons, in substitution lessons, in lunchtime or after school clubs, in the time-out room, or even in the staffroom (during a staff meeting if you dare). Keep the comments coming in - we love to hear how the crosswords are being enjoyed by you and your students. You can 'click-click' and 'follow' us, so you'll receive a notification email when new puzzles are uploaded.