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TRAISTARU MARIA
QR codes are everywhere: you can find them on posters, flyers, web sites, ... They are used to store alphanumeric data, so they are very good at offering everything ... The most interesting feature of the application is the creation a ... scans only QR codes, not monodimensional or other formats ...

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I think it can be useful and stimulating, especially for young students: few weeks ago I had the chance to get some ideas about it during a lab. We can use QR codes for a treasure hunt, so at every station participants (maybe in groups) have to find the question scanning the code and of course they have to give the right answer in order to proceed. I don not see the utility in losing time scanning a code for checking a simple result. Once more, it seems we can gat lost using technology just for technology.

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I know QR Codes, I realized a  quizs with QR,  but I don't use it with my pupils   Classroom, becouse they are  small.

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I learn how to creat QR code in the last month and i want to use it in my classes! Now i learn some ways to use it in math classes; Thank you all!

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What a beautiful idea. I didn't even know we could create our own. students will love it. Thank you!

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a wonderful idea!

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I haven't used QR codes in math yet, but I plan to use it soon.

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I never use QR code.
I'll try in the future, but It can be difficult because pupils can't use their mobilphone in the classroom.

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I have never used QR codes in my class and it will be difficult that I can use it with my little pupils (4 years old). Anyway I think it is a very interesting resource.

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I have never used QR Code in my class, but I hink I can use in the future

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I have never tried QR Codes in my Maths Classroom. I heard it has many adventages in teaching languages, but this is the first time I see its benefits in Math Classroom. I must try it!

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It`s so interesting! I will try to use QR Codes in my class. I`m sure the students will love the ideea.

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I have never use QR Codes before. I think I learn about it and I will try it.

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I can't belive how QR code is usefull to teaching math! I must use it

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I use QR Codes, but not in Math Classroom. Are some pretty app in App Store for problems in Math. I'll try!

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I have not used them, but last year in a scientific contest I spoke with a professor who had done a research work with QR codes, and had been the City Hall of his city to promote the culture. I find this a very interesting resource

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I've never used QR Codes. It could be interesting!

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I never used QR code in my classe. I will try it.
The link for my web site is:

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To Use QR Code seems a bit unusefull to me. It requires a lot f time to create them and to check the information or the solution of a problem. There are a lot of other ways to do that, also in a funny way.

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I never used QR code in my class. It seems interesting.

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QR codes in a Maths context seems very useful for students.

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I never used QR code in math context or other. It seemed very interesting.

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I think we can use it for positive attitudes about math. Teachers can prepare students' developing charts or individual comments . Students can see this from QR code, so they learn to do best.

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I was familiar with it but i have not used it so far. I believe that scanning a QR code makes is easier for the younger students so they don’t have to type the long urls. It can also be used to provide an alternative access format for students who need additional support in reading and writing or toaward a prize for good work or good behavior.

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I never used QR code in a math context. I found it useful to involve all students in an activity that includes, for example, sharing links. My students bring their own tablets to school, so it's easier to reach resources without losing time and decreasing the possibility of errors, for example copying a URL on the blackboard.

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QR Codes made my life much easier. I use it in my classroom for the last three years and my students like it very much. We usually work in groups when we use them so we don't need too much mobile phones. Picture below is from my learning design.

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Alternative - BARCODE
Non-standard QR Codes Android
UPS diamond-codes

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QR-code in education

25 Fun Ways to use QR Codes for Teaching and Learning

50 QR code resources for the classroom

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I never used QR cod before. I will use in my math classroom, I will make worksheets with codes, I will make cards with tasks which will I use in my classrooms.

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A few years ago we realized a project where pupils talked about how it should be a sustainable hall. The activity was posted on the web and told in a qr code that was built on a hall of the class and that it really works

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Two years ago we participated in a competition on light and the pupils created a board game with the cards. Some cards were special and they were the qrcode that provided if they correctly answered a double score

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I teach in a primary school (6 - 15) and our students are not allowed to use their phones in a school, except when a teacher allows, but this is rare. I will try to put solutions of exercices on a worksheet so they can check at home.

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I really haven't used this app ever!! But as I saw it's quite interesting, useful and appealling to young students. Of course I will try to use it. Thanks to Teacher Academy we learn new things and meet new tools to use in our classroom!!!!!!

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I haven't used them before. I will think about it.

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I didn't know the use of QRcodes for teaching purposes. I was surprised and interested. Using them could be a great way to bring students closer to mathematics, as they can learn by playing and using smartphones. It is also a very functional strategy for pupils with disabilities or learning difficulties. They would allow for inclusive lessons.

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I have used QR codes as a scavenger hunt type activity to review for an assessment before. Students had to find different codes around the school and scan them to get a link to a question. They then answered the question via a google form which meant that I could track their answers and visit groups that might need help

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I use Qr code in class. I do not use it in mathematics.

I also use it in other courses. It can be used in mathematical problems.
Can be used to solve problems.

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Incorporating QR codes into my teaching was one of the best things I've done as a teacher! It's super easy and makes learning so fun, not only for Maths. Currently my students are building an "digital herbarium" for the city park with this tool.

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QR codes are useful for math classes as any other tool. From my point of view, it is a somewhat limited resource because its usual use is to hide information. We can do that in other ways that does not require an electronic device.

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I have never used QR codes, I think I study to find out more and after using it with my pupils.

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I‘ve never used QR codes. Considering that the use of this type of technology aims to broaden students’s knowledge and facilitate teaching learning would be interesting to use it but there are some schools that do not permit the use of mobiles in the classroom.

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I have never used QR codes, I think I'll study to learn more about it.

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I think QR code could be  useful to involve students. Some years ago in a course called "Smart and Applet" organized by A.I.F., we were proposed to organize a treasure hunt in the school where students should make some experimental measures in  the Physics lab and solve some exercises and problems of Maths in order to find the next clue, given through a QR code. I think it is a way to have fun while learning and students like it since it is smart and new.
There is also a project in my school for disabled people, with QR code that reproduce the image of some historical locations. I think the most important aspect of QR code is accessibility so it addresses mainly disabled people.

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I have created and posted QR codes but only for administrative purposes since it is forbidden for primary school students in my country to bring at school any mobile digital device, phone or tablet. So, QR codes are not an official option in the Greek primary school and can be used by students only when they are at their homes or through their teachers’ digital devices. Nevertheless, I would use QR codes as a mean to personalize and differentiate my teaching by instantly delivering a message, an activity or a feedback to a student’s mobile device.

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Never used QR codes, but they seem interesting and quite easy to produce. Good idea that of Janos from Hungary, to do a Scavenger Hunt with puzzles obtained from QR codes. I may try this one out.

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I try to be “green” when teaching so I can hide the homework under a QR code and give just the code to the students – especially projecting the code. The students have a QR code reader app on their phone so they can scan the code at the end of classroom and the link is on their phone to use it.

In a workshop I heard about an other great idea: organise Scavenger Hunt for the students. As a contest we can hide the codes in different parts of the school. When the students find the codes they can scan it and get the puzzle. If the solve it, it can lead to the next code. It is a great idea, but I have not tried it yet.

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It's nice but it's only a different modality of provide informations... instead of giving the informations by paper, by email, .... it's possible gives to the students a QR code and they with their smartphone can visualize the informations...
Not particularly interesting.

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Interesting activity.

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I will use qr codes in the week "school differently"

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In December, we will organize a "Treasure Quest" using QR Codes

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It is probably useful in some cases. I'm going to study.

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I´ve used QR codes for a treasure hunt. I put the codes all over the school. Students had to go in groups to find the codes and in each one there was a problem. I gave them some time and the group which has more correct answers win.
It was really fun, children loved it and they love going out of the classroom!

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Interesting tool.

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I have only used QR codes for additional resources, specially videos. I yet have to explore the full potential of these tools. I really find appealing the idea of using them for treasure hunt activities or rallies.

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I don't actually have any idea about using QR codes in Maths classroom.
At the moment the only use I can imagine is an immediately link to other resources (research materials, video, extra explanation) about the topic of the lessons.

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At the moment I use QR codes to access extra resources but a good way to use QR codes is to do a Maths trial to cover topics already done.

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România

A wonderful idea that can be applied in the math class.

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A possible way to use it would be to create a worksheet that has qr codes besides each problem. Upon scanning the code a step by step tutorial is launched in YouTube explaining the process of solving the problem. Students can use it when they are stuck in a particular problem or when they want to check their work. Lots of similar ideas can be found in : http://minds-in-bloom.com/?s=qr

http://aftech.pbworks.com/f/40_Int

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At the present stage, the technology of QR-codes is an effective technology that can be used in the educational process. This technology is easy to use and does not require the teacher to spend a lot of time while preparing for a lesson. In mathematics lessons, QR codes can be used at different stages: from goal setting to homework. Students can be involved as an individual activity, to work in pairs, groups. QR-codes can be used both electronically and in the form of handouts.

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Interesting activity.

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I see one big disadvantage in using QR-codes: Students need access to the internet. As we don't have WLAN in school, they would have to use their private internet connection. Many students, especially elder ones, don't like that.

I have used QR-codes in connection with a calculater from Casio. The model fx-991DEX can generate QR-codes. You can scan these codes with every QR-code scanner directly from the calculator. The webpage then might show you the graph of your function, the respective table or the equation of the fuction. It is clearly not an alternative to GeoGebra but it is also very useful.

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I have seen my colleagues especially the ones involved in etwinning projects using QR codes to assign tasks to their students and I was kind of curious to find out about them so I included them in my list of new things to learn. Now while doing this course, I am given the chance to try my hand at them and see how they work in class. It makes the lesson, I guess, more interesting, but I would like to see how else we could use them apart from being used to reveal the solution to a math problem or give instructions to students. Sure, a math class is by far more things than just getting instructions or finding the solution. So, I see QR codes as actually facilitating teaching rather than making students think, at least in the examples I have seen.

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Actually, I've not any other ideas on how to use QR codes in a Maths context.

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Interesting things

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I think that adding QR codes allows students to use task cards and get immediate feedback. The versatility of task cards already makes them great, but with QR codes they get just a little more awesome.Working in partners, students tackle problems together. When they arrive at an answer, they can immediately check if they are correct.

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I find it very interesting, I think I will use it!

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interesting

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In maths provide some data on a paper handout with a QR code for an online graphing tool like Create- a- Graph.
I used the QR code to bring my students' works to a seminar.

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The only idea behind me is that QR codes can be useful for link sharing and immediate access to resources.

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I would like to use QR code for to hide advices for solve math problems. In this way,  whomever can decide if use it. There're other funny applications for QR code for make more nice.

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The QR code could be an instrument to involv student. I used it in a project for treasure hunt. QR codes were the messages to go forward and to solve. Also QR code could be a way to involve the comunity in a science and math exhibition of the school.