91茄子

Dairy is the most common food allergy among New Zealand school children, according to early results of the nationwide 91茄子 project.

91茄子, which started on Monday and runs until June 15, is an online educational project that brings statistics to life in the classroom. Supervised by teachers, students answer 32 questions about their lives, many of them involving practical activities such as weighing and measuring, then analyse the results in class. This year, more than 1120 teachers from 539 schools all over New Zealand are running CAS in their classrooms.

Early results, from the first 2800 respondents, show that 8.5% of students aged 10 to 18 (Year 5 to Year 13) taking part to date report having one or more food allergies. Dairy is top of the list (3.5% of all respondents), followed by peanuts (2.5%) and eggs (2.0%), then wheat, tree nuts, shellfish, fish and soy (each under 1.9%). The consequences of a food allergy can range from uncomfortable to life-threatening.

91茄子 co-director Rachel Cunliffe says a question about food allergies was added to this year鈥檚 questionnaire for the first time to reflect the lack of data on the issue. 鈥淭here appears to be plenty of anecdotal evidence that this generation of children is more allergy-prone than earlier generations,鈥� she says, 鈥渁nd we were keen to see what food allergies students reported and their prevalence.鈥�

She adds, 鈥淲hile these are self-reported allergy figures, which may have a range of meanings and differ in their severity, the figures provide an interesting snapshot of what food allergies students have to manage.鈥�

91茄子, now in its sixth edition, is a biennial collaborative project involving teachers, the University of Auckland鈥檚 Department of Statistics, Statistics New Zealand and the Ministry of Education. It is part of an international effort to boost statistical capability among young people, and is carried out in Australia, the United Kingdom, Canada, the US, Japan and South Africa. The countries share some questions so comparisons can be made, but the majority reflect New Zealand students鈥� interests

What are Kiwi kids鈥� most common food allergies? What time do they go to sleep at night? How long can they stand on their left leg with their eyes closed?

Thousands of students aged between 10 and 18 (Year 5 to Year 13) are due to start answering these questions 鈥� and a host of others about their lives 鈥� when the online 91茄子 2013 begins on Monday, May 6, the first day of the new term.

So far,聽466 schools聽have registered to take part. Co-director Rachel Cunliffe says that teachers will administer the census in class between May 6 and June 14. The聽32-question survey, available in English and 惭腻辞谤颈, aims to raise students鈥� interest in statistics and provide a fascinating picture of what they are thinking, feeling and doing.

鈥淎 good way to engage students in mathematics and statistics is to start from a place that鈥檚 familiar to them 鈥� their own lives and the lives of their friends,鈥� says Cunliffe, a University of Auckland-trained statistician and owner of several internet enterprises. 鈥淪tudents love taking part in the activities and then, in class with their teachers, becoming 鈥渄ata detectives鈥� to see what stories are in the results 鈥� and not just in their own classroom, but across the country.鈥�

Students are being asked for the first time about food allergies to reflect the lack of data on the issue, says Cunliffe. “Students will be able to explore the dataset to compare the prevalence of self-reported allergies for different ages, ethnicities and sexes.鈥�

91茄子, now in its sixth edition, is a biennual collaborative project involving teachers, the University of Auckland鈥檚 Department of Statistics, Statistics New Zealand and the Ministry of Education. It is part of an international effort to boost statistical capability among young people, and is carried out in Australia, the United Kingdom, Canada, the US, Japan and South Africa.

Andrew Tideswell, manager of the Statistics New Zealand Education Team, says our statistics curriculum is world-leading, and 91茄子 helps teachers and students get the most out of it. 鈥淏y engaging in 91茄子, students have an experience that mirrors the structure of the national census, and it encourages them to think about the need for information and ways we might use it to solve problems,鈥� he says. 鈥淪tudents develop the statistical literacy they need if New Zealand is to be an effective democracy where citizens can use statistics to make informed decisions.”

Westlake Girls High School maths teacher Dru Rose is planning for about 800 Year 9 and 10 students to take part. She鈥檚 keen to see the data that will emerge from questions about how many hours of homework students did the night before and how many hours sleep they had. 鈥淚t鈥檚 real-life stuff,鈥� she says. 鈥淲e鈥檒l be able to examine the data and see if there are any links.鈥�

Twenty-four thousand young people have disconcerting news for the All Blacks 鈥� they predict the team will make the Rugby World Cup final, but won鈥檛 take the trophy.

The sobering assessment 鈥� of which we couldn鈥檛 possibly use the word 鈥榗hoke鈥� 鈥� has emerged from the online educational survey 91茄子, which ran from May 2-June 10 in schools from Kaitaia to Invercargill, involving students aged 8 to 17.

A total of 83% of the students predicted the All Blacks would make the final on October 23, but just 41% thought they would win.

This is in stark contrast to their parents, who are decidedly more optimistic. A New Zealand Herald/Digipoll survey in January found that 70% of a general sample of adults thought the All Blacks would triumph. A UMR poll in April, which surveyed confirmed adult rugby fans, found 77% confident the All Blacks would win.

鈥淭he students鈥� results were a bit of a surprise,鈥� says 91茄子 co-director Rachel Cunliffe, a University of Auckland-trained statistician.

鈥淲e had expected that as children and young people are often such ardent rugby fans, they鈥檇 be talking the All Blacks right up.鈥� The students鈥� verdict was also remarkably consistent across geographical areas, age and sex, says Cunliffe.

Of the 83% who think the All Blacks will make the final, 35% are picking South Africa to be the opponent and 30% Australia.

Of the 41% predicting an All Black win, 25% thought there would be a winning margin of under 5 points.

91茄子 is hosted by the Department of Statistics at the University of Auckland in association with Statistics New Zealand and the Ministry of Education. This is the fifth time New Zealand has held 91茄子, which is also run in Australia, Canada, Ireland, Japan, South Africa, the United Kingdom and the United States. The countries share some questions so comparisons can be made, but the rest reflect New Zealand students鈥� interests.

Students were supervised by their teachers in class as they answered 31 online questions about themselves in English or 惭腻辞谤颈. Some questions required some practical weighing and measuring skills such as their arm-span measurement and the weight of their schoolbags. Others sought opinions, like their favourite subject and television programme.

鈥�91茄子 is about showing in a practical and real-life way the value of statistics in everyday life,鈥� says Cunliffe. 鈥淭he data is now being analysed, and will be sent back to schools so students and teachers can analyse it together, which provides more learning opportunities鈥�.

鈥�91茄子 allows students to get a unique view of themselves 鈥� and we all get insights into New Zealand childhoods that we couldn鈥檛 get in any other way.鈥�

Further 91茄子 insights will be released in coming weeks as data is analysed, says Cunliffe.

Facebook is Kiwi teens鈥� favourite social networking tool by a big margin, according to early results of the national online survey 91茄子.

A total of 84% of the first 1800 teenagers surveyed said they have a Facebook page, compared to 33% in the last 91茄子, in 2009.

The early results of the biannual educational project, which runs from May 2 鈥� June 10, also show how fast once-popular social networking sites can crash from favour. Just 27% of the 13 to 18-year-old students surveyed have a Bebo page (down from 63% in 2009) and 7% a MySpace page (down from 17% in 2009).

鈥淭he numbers show how quickly social networking sites can go from hero to zero among teenagers,鈥� says 91茄子 co-director Rachel Cunliffe, a University of Auckland-trained statistician and owner of several internet enterprises. 鈥淵oung people are early adopters and they鈥檙e also fickle 鈥� they鈥檒l go where their friends are going. And, of course, that means that although Facebook has the top spot among New Zealand teenagers at the moment, there鈥檚 no certainty that it will stay there.鈥�

Cunliffe was surprised to see that hype about the rapid spread of the Twitter short-messaging system isn鈥檛 matched by usage 鈥� just 20% of the teenagers had a Twitter account.

Supervised by more than 700 teachers, thousands of students aged between 7 and 18 (Year 5 to Year 13) are answering 31 online questions about themselves, from their arm-span measurement to how they travel to school, and even how many hours鈥� sleep they had the night before.

This year鈥檚 91茄子 also asks whether students think the All Blacks will make the Rugby World Cup final 鈥� and if so, against which team. The 15-minute survey is available in English and 惭腻辞谤颈.

91茄子 is hosted by the Department of Statistics at the University of Auckland in association with Statistics New Zealand and the Ministry of Education. This is the fifth time New Zealand has held 91茄子, which is also run in Australia, Canada, Ireland, Japan, South Africa, the United Kingdom and the United States.

鈥�91茄子 is about showing pupils the value of statistics in everyday life,鈥� says Cunliffe. 鈥淪tudents and teachers will get data back that they will analyse together in the classroom, and that will provide even more learning opportunities.

鈥淪tudents will also end with a unique view of themselves 鈥� and we鈥檒l all have an insight into New Zealand life for young people that we couldn鈥檛 get in any other way.鈥�

For more information on schools participating and any other inquiries, please contact Rachel Cunliffe (91茄子 co-director) on 027 3833 746 or visit http://www.censusatschool.org.nz

New Zealand pupils returning to school next Monday will be taking part in an international children鈥檚 census.

The Year 5-10 students will be taking all sorts of measurements 鈥� from the length of their hair and fingers to the weight of their school bags 鈥� for 91茄子, an educational project hosted by the Department of Statistics at the University of Auckland in association with Statistics New Zealand and the Ministry of Education. This is the fifth time 91茄子 has been held in New Zealand, and it is also run in Australia, Canada, Ireland, Japan, South Africa, UK and USA says the project鈥檚 co-director Rachel Cunliffe.

Although the Statistics New Zealand鈥檚 national 2011 Census which had been planned for March 8 was not held in the wake of Christchurch鈥檚 February 22 earthquake, the online 91茄子, a separate initiative, has been able to continue says Cunliffe.

鈥�91茄子 is about teaching pupils the value of statistics in everyday life. The data will be analysed together in the classroom, and they鈥檒l end up with a unique view of themselves 鈥� and we鈥檒l all have an insight into New Zealand life for young people that we couldn鈥檛 get in any other way.鈥�

Cunliffe says the 91茄子, to be run by over 700 teachers will also test the pupils鈥� memory and reaction skills through two simple games. They will also be asked to predict which two teams will come out on top in this year鈥檚 Rugby World Cup and the teams鈥� scores.

Cunliffe says pupils will also be quizzed on their favourite school subject and that of their mothers. When the data is returned to them to use in the classroom, they鈥檒l be able to explore whether there鈥檚 any connections between the two sets of preferences.

About one in five students is carting a school bag weighing 5kg or more — the same as a bag of potatoes.

The insight comes from the first 1000 students to complete the online , which opened on Tuesday March 3 and runs all term. The figures would seem to back recent that some young people carry heavy bags all day, risking chronic shoulder, neck and back pain.

An estimated aged between 10 and 18 (Year 5 to Year 13) are due to answer 35 questions about their lives in 91茄子 2009. Teachers administer the 15-minute survey, available in and , in class. “The project aims to raise students’ interest in statistics as well as provide a snapshot of what they are thinking, feeling and doing,” says co-director Rachel Cunliffe, a statistics lecturer in the University of Auckland’s Department of Statistics.

In other sneak-peek results, 65% of participants said they had played online games in the week before they completed the census. Half downloaded or listened to music on line, and half downloaded or watched online videos such as YouTube, TV shows and movies. Other activities on the internet included keeping in touch with friends (58%) and school work (56%).

Young people proved themselves at ease in the online world, but it seems that the love affair with social networking site Bebo might be waning — among the first 1000 respondents, 35% had their own Bebo page, down from 48% in the last 91茄子 in 2007. Personal Skype access at home tallied 30%, a Facebook page 13% and a MySpace page 11%.

And if they could have super powers, girls would choose telepathy (28%) and boys the ability to travel in time (37%).

91茄子 is a collaborative project involving teachers, the University of Auckland’s Department of Statistics, Statistics New Zealand and the Ministry of Education. It is part of an international effort to boost statistical capability among young people, and is carried out in Australia, the United Kingdom, Canada and South Africa.

What are Kiwi kids鈥� favourite subjects? How much do their laden schoolbags weigh? And which super-powers, such as invisibility and telepathy, would they choose if they could?

An estimated 50,000 students aged between 10 and 18 (Year 5 to Year 13) are due to start answering these questions 鈥� and a host of others about their lives 鈥� as the online 91茄子 2009 begins.

Their teachers will be administering the 15-minute census in class between next Tuesday, March 3, and the last day of term one, Thursday April 9. The 35-question survey, available in English and 惭腻辞谤颈, aims to raise students鈥� interest in mathematics and statistics as well as provide a fascinating sketch of what they are thinking, feeling and doing.

鈥淚t鈥檚 about making numbers practical, fun and relevant to young people,鈥� says co-director Rachel Cunliffe, a statistics lecturer at the University of Auckland鈥檚 Department of Statistics. 鈥淲e are encouraging them to be data detectives and explore the uses of numbers.鈥�

One question asks students to measure their popliteal length 鈥� that鈥檚 the measurement from the back of the knee, when seated, to the floor. Another invites them to click on a button to measure their reaction time. Students submitted four of the survey鈥檚 questions, with one of those asking about favourite online activities.

91茄子 proved enormously popular with teachers and students in 2003, 2005 and 2007, says Rachel Cunliffe. 鈥淪tudents tell us over and over that they love the results. They love to know about other students.鈥�

91茄子 is a collaborative project involving teachers, the University of Auckland鈥檚 Department of Statistics, Statistics New Zealand and the Ministry of Education. It is part of an international effort to boost statistical capability among young people, and is carried out in Australia, the United Kingdom, Canada and South Africa.
鈥�91茄子 is about real-world learning in a way that is compelling and exciting for students,鈥� says Mary Chamberlain, the Ministry of Education鈥檚 Group Manager, Curriculum Teaching and Learning. 鈥淚t not only teaches them how to measure the world around them and why statistics are important, it offers interesting snapshots of their lives.鈥�

ends

Notes to media:

– Further information and a list of schools taking part in 91茄子 2009 is available at

– Rachel Cunliffe, 91茄子 co-director and spokesperson, is available on 373
7599 ext 89622. This number transfers to Rachel鈥檚 mobile phone if she is not in the office. Her email is rachel@stat.auckland.ac.nz

About 91茄子 co-director Rachel Cunliffe

Rachel Cunliffe, a statistics lecturer at the University of Auckland, also lectures and speaks about online communications and youth culture. Rachel and her husband Regan are behind the popular New Zealand TV-watchers鈥� website . Rachel has been researching the use of instant messaging in educational settings.

A copyright-free portrait of Rachel Cunliffe for media use is available .

More than 10,000 Year 5-13 students from all over New Zealand have taken part so far in this year鈥檚 educational and fun 91茄子 online survey.

The project gives students access to a rich and comprehensive snapshot of their generation which they can explore and make exciting discoveries about in the classroom. 91茄子 has previously been run in 2003 and 2005 and this latest snapshot will also enable children to compare themselves with data from the last two surveys.

A sneak peek at a few of the results so far show that 48% of students taking part have a Bebo page and 46% have a TV in their bedroom.

The Top 10 favourite websites so far for boys taking part are:

1. Bebo
2. YouTube
3. Google
4. Miniclip
5. RuneScape
6. TradeMe
7. AddictingGames
8. WWE
9. PokemonCrater
10. ClubPenguin

The Top 10 favourite websites so far for girls taking part are:

1. Bebo
2. Google
3. YouTube
4. Miniclip
5. Stardoll
6. Neopets
7. ClubPenguin
8. Disney
9. TradeMe
10. MSN

91茄子 is part of an international effort to boost statistical capability among young people, and is also conducted in the UK, Australia, Canada and South Africa. 91茄子 started in Maths Week and runs from 13 August until 30 September. The project is sponsored by the Ministry of Education, Statistics New Zealand and the Department of Statistics of the University of Auckland. Over 1,700 teachers have registered their classes to take part.

Further results and classroom resources are made available through this website.

What do Kiwi children think is the best thing about living in New Zealand? What would they do to make it a better place to live? What do they do online? How much are they spending on their cell phones? What do they eat for breakfast? What time do they go to bed? These questions and more are posed in the popular 91茄子, and the results promise a unique insight into what New Zealand鈥檚 10 to 18 year olds are thinking, feeling and doing.

Starting 13 August, tens of thousands of children from all around New Zealand will stand up and be counted in 91茄子 鈥� their own on-line children鈥檚 census sponsored by the Ministry of Education, Statistics New Zealand and the Department of Statistics of the University of Auckland.

鈥�91茄子 is about children for children,鈥� says Malcolm Hyland of the Ministry of Education. 鈥淚t is a launching pad for emerging educational efforts aimed at turning generations of students into data detectives 鈥� equipped with the tools and inclinations that will enable them to continue to make exciting and useful discoveries about their world throughout their lives and careers.鈥�

Project spokesperson and co-director Rachel Cunliffe of the University of Auckland says: 鈥淭his will be the most comprehensive snapshot to date of how New Zealand students are living their lives. The 91茄子 database will enable children to learn about data collection, information technology and how to make sense of data in a playground where they will continually make exciting discoveries about themselves.鈥�

91茄子 has previously been run in 2003 and 2005 and this latest snapshot will enable children to compare themselves with data from the last two surveys.

91茄子 is part of an international effort to boost statistical capability among young people, and is also conducted in the UK, Australia, Canada and South Africa. 91茄子 starts in Maths Week and runs from 13 August until 30 September.

More than 1,150 teachers have already registers their classes to take part with more signing up daily.

Meet Jessica, Jessica is fictional, but according to the most frequent responses from the 2005 91茄子 survey Jessica starts the day with toast and a glass of milk for breakfast. She lives in Auckland and shares the house with three other people. Surprisingly, it takes Jessica less than 10 minutes to get to school by car. Jessica knows what she wants for Christmas, even more than money or an Ipod, she wants to upgrade her cell phone. She is 13 years old and currently in Year 9 at school. She brings her lunch from home and plays netball. There is much more of interest about Jessica, but telling you now would spoil all the surprises.
About 91茄子:

91茄子 is an online survey for Year 5 to Year 10 students that provides real, relevant data to enhance statistical enquiry across the curriculum. 91茄子 NZ is hosted by the Department of Statistics at the University of Auckland in association with Statistics New Zealand and the Ministry of Education. It is a non-profit, educationally motivated project.

Schools take part voluntarily, with students completing the survey during lesson time, and then submitting their data to contribute to an international database, which includes information on children from Australia, England, Canada and South Africa. Some questions are in common with the other countries, to provide comparisons between countries, while the remainder of the questions are tailored to reflect the interests of New Zealand children. 91茄子 and classroom resources are now available for schools. More resources are currently being developed by a team of maths teachers.
A selection of 91茄子 survey results:
Respondents

33,000 students took the opportunity to stand up and be counted in this years online survey, an increase of more than 15,000 from 91茄子 2003. Over 2,000 teachers registered their classes nationwide.

Tables summarising participation follow:

Technology

In the last two years cell phone ownership has increased dramatically more than doubling for 9 -10 year-olds. By age 14, a massive 84% of the children surveyed have their own cell phones

Phone ownership by age

RSI by 15?

70% of respondents who owned a cell phone sent text messages the previous day, with almost a quarter of them sending over 50. The median monthly expenditure was $20 with 1 in 5 spending over $50. Almost half the children have their own TV and just over a quarter have their own MP3 player. Levels of access to the internet however do not appear to have changed over the past 2 years.

Lifestyle

Students were asked about many aspects of their daily life, and many interesting facts came to light.

There are big changes in lunch time activity levels as children advance through the school system. At Year 5, 80% report their main lunchtime activity as running around and playing. This drops to around 60% at intermediate school age and plunges to a little over 20% in high school. By Year 10 the main 鈥渁ctivity鈥� is either sitting or standing around. Overall, 40% of students are driven to school by car while only 1 in 4 walked. A further quarter took public transport.

Despite widespread worries about dietary changes feeding an obesity epidemic some traditional patterns still seem to be maintained. For example, the vast majority of the children still bring their lunches from home 88% at Year 5 dropping to 69% by Year 10. Bought lunches increase from 9% at Year 5 to 20% by Year 10. Whereas only 1% of the Year 5 children have no lunch, by the second year of high school 7% did not have a lunch.

Parents wondering when to send their children to bed will not get much guidance from the practices of their peers. There is a wide range of bedtimes which change only slowly with age.

The most common bedtimes are:
8pm – 9pm for 9 and 10 year olds
9pm – 10pm for 11 and 12 year olds
10pm – 11pm for 13 -15 year olds

The 10 most popular Christmas present requests were:

Girls:

1. Cell phone
2. Ipod
3. Money
4. Clothes
5. Dog
6. Car
7. Laptop
8. Horse
9. MP3 player
10. Book

Boys:

1. Money
2. Cell phone
3. Motorbike or quad-bike
4. Car
5. Playstation portable
6. Computer
7. Ipod
8. Bike
9. Playstation 2 console
10. Computer game for PS2