# data[].attributes.body
Activities have been very good , but we had not enough materials.

# data[].attributes.body
Activities  soo god but we don't have  enough material

# data[].attributes.body
I think, very useful and beneficial .Because student make self and reply questions .And Student's  innovation skill  is improve

# data[].attributes.body
disciplining oneself in students, awareness were observed. they showed self-confidence that they could solve the problem.

# data[].attributes.body
Testing CO2 levels - An experiment about the effects of CO2 and the quality of air

 

In this didactic activity, 14- to 16-year-old students develop a proposal that guarantees a good level of air quality in their classroom based on the design of an experience with automatic data gathering in a mobile device. Students are asked to design and interpret data about the rate of increase of the CO2 levels in their classroom, from several experiments designed by themselves. Based on scientific evidence gathered, students have to elaborate a model of speed of emission of this gas and to provide a solution for having a good quality of air in their classrooms. Moreover, the purpose of the activity is to develop a vision of science as a discipline close to day-to-day life in students.

# data[].attributes.body
Activities soo god but we don't have enough material

# data[].attributes.body
The given activities involved quite higher order thinking. In the first experiment, it was clearly stated that there was a condition needed to perform the experiment for which the students required a proper knowledge so that they can understand if they do not get the desired results.
In the second case it was not only inquiry based but also touched upon sensitizing issues related to increase in CO2 levels and find a solution themselves. The idea that the students find solution based on data collection and evidence is really appealing.

# data[].attributes.body
Activities are engaging and facilitate the realization of the learners.

# data[].attributes.body
really nice projects, both well rooted in real life.

# data[].attributes.headline
Jeane de Fatima, Rio de Janeiro - Brasil 

# data[].attributes.subject
Jeane de Fatima, Rio de Janeiro - Brasil 

# data[].attributes.body
The strategy was very good, the experimentation causes interest and curiosity to spark a new look for the study flu.

# data[].attributes.body
ı like both of the actities as they are real life based activities and so the students try to find solutions for these real life based issues and they become more constructive and innovative.

# data[].attributes.body
Both activities are constructive because they combine science and real-life, everyday situations.

# data[].attributes.body
I love that both of these lessons are based on real-life issues, and that students are generating solutions in solving/addressing these issues. As an elementary school teacher (grade 5, students ages 9-11), it is very interesting to see the materials, equipment, and labs for high school/older students. I believe that IBSE is more easily implemented in the higher levels of education because there is greater freedom on the specific content that is taught. At the higher levels, it's more about science skills, fundamental scientific principles, and the process. At the lower (elementary) level, specific content to be taught is determined by the school district (and commonly assessed across the district), and teachers wanting to use IBSE must modify the content and how it is delivered while staying in the mandated parameters set by administration.

# data[].attributes.body
I love the connection between everyday life and science. Activities are well designed and I will use them in my classroom

# data[].attributes.body
This is very intersting exemples.

# data[].attributes.body
1. I believe the activities are well constructed and allow considerable opportunity for students to engage with the topics in a way that is appropriate to their level

2. I was particularly impressed with the connections to contemporary issues in life sciences - CO2 levels rising, UV damage to skin. The equipment allows students to develop skills using data logging equipment. While I might not have the necessary sensors and the UV light to recreate these experiments, I could make a case for their acquisition.

# data[].attributes.body
The above activities motivate students as they are related to their everyday lives. As also the actions based on scientific results (CO2 example) leads to responsible citizens.

# data[].attributes.body
Firstly, teachers bring a problem that affects our lives to the students. The students are asked about the questions that will awaken curiosity and thinking activity starts. Research is being done. The causes of the problem encountered and the proposed solution are discussed and guided to conduct experiments. And it is observed that the experiments are more complicated than the hypotheses considered. This allows the student to gain different perspectives. It's beautiful

# data[].attributes.body
What do you think about the activities and strategies used by teachers?
A well-built activity to test the creams with the best sun protection is coming.
What did you consider useful?
I found it useful to have used what they knew, but they were in a position to test themselves what they thought they knew.
What can you use with your students?
Creams can buy them and the plastic used to test different brands of cream can do it, but I can not use the ultraviolet device because school does not have that.
Eventually I can even use the sun. I'll put the sun in the yard for a while.

# data[].attributes.body
This is an excellent example of how Science can sort out problems of daily life, with simple equipment  and based on the Inquiry teaching methodology

# data[].attributes.body
I like that propouses. I also do similar experience  e.g  my students prepare  natural creams protecting against UV radiation
Nowdays we are testing  renewable energy sources

# data[].attributes.body
Everyday problems can be the starting point for building knowledge. Both activities were excellent. Starting with students motivation to lead them in search for answers based on data and scientific evidence it also leads to the awareness of the growth of the knowledge process.

# data[].attributes.body
Excellent activities, are totally connected to real life, motivates them, and leads them to investigate, reflect, experiment, document and build scientific knowledge. The equipment and material used are not complicated.

Use their knowledge to make decisions and to see the study of science as a discipline close to everyday life and relate to themselves as living beings. To incorporate Inquiry-Based Teaching!

# data[].attributes.body
scientist that can improve their life is very important.

# data[].attributes.body
The both activities are very interesting ( the health issues of everyday life). The students can resolve real life problems.

# data[].attributes.body
Both activities are interesting due the questions on which the experiments focuses. The students formulate hypotheses, design and conduct scientific experiments, draw conclusions from the results of investigations and discuss conclusions with peers and teacher.

# data[].attributes.body
I like the strategy of asking open questions to encourage and motivate students to answer them with collection of data and their own experiments and conclusions. I also feel that the direct relation to everyday life is an important motivating factor.

# data[].attributes.body
In all activities, the experiment is used as a working method using aid materials and devices.

# data[].attributes.body
Both poblems real dailiy life problems and usefull.
Useing procedure usefull for experiments.

# data[].attributes.body
Both activities are about problems in daily life. From the description of the teachers it seems they follow inquiry learning steps: create/suggest a problema; review the knowledg; set hypothesis, more questions; Setting up a research or experimente; gather data/observations; that led to results/conclusions; and finally comunicate. Both ideas seems interesting to students from 14-16 but the hardware to measure UV and CO2 levels, i don´t have it in my classroom. Maybe with more time if we build as an arduino Project...hummm why not?!

# data[].attributes.body
it is very important to explain science in everyday situation, specially with using little experiments.

# data[].attributes.body
The strategy to use experiment very near to real life can be a useful strategy

# data[].attributes.body
I think that answering the initial questions once again at th end of the whole procedure is a very useful strategy.

# data[].attributes.body
Both of the activities are well linked with everyday students life. They show how science can help to make the right choices.
They use instruments our lab doesn’t have so I wouldn’t be able to do it. I like in the first one the initial study by the students.

# data[].attributes.body
The two activities are really interesting for pupils because they connected science and real life situations of the kids.
I think during this activities the students learn to get aware about important problems of daily life.

# data[].attributes.body
Both activities are really close to real life and everyday things. Teachers use the proper way to motivate their students and students can test even their own products and compare their results to commercial ones.

# data[].attributes.body
Teacher uses popular communicator as a place for sharing thoughts on the subject of investigation; Ss talk about personal experiences; Both experiments are related to Ss life and knowledge they are to aquire would be useful; It is also important for Ss to learn how to verify information published on the Internet such as blog -; The activity proposed - taking action as a result of the conclusion derived from the experiment - is perfect!

# data[].attributes.body
I think that the teachers do and the experiments are very useful. I think students like to experiment. They learn better. Because they see what they do in real life.
The sense of discovery is exciting.

# data[].attributes.headline
Angela italo I  think  the activities are very usefull

# data[].attributes.subject
Angela italo I  think  the activities are very usefull

# data[].attributes.body
Both activities are very useful. They are based on real life.
Our school has not a science lab, only a computer lab. So , I think these activities can be done in virtual labs, too.

# data[].attributes.body
Both activities are based on current real life problems and therefore they are very interesting and motivating to students and teachers as well. Who does not want to know more about what is happening now? And about the ways of dealing with it?
I find it a problem to implement these activities as most schools (if not all) do not have access to such measuring devices.

# data[].attributes.body
The activities are interesting and they are connected to real life situations. Both activities help students to make them aware about important issues that are not taken seriously like the one about the sun protection.

# data[].attributes.body
I think that the two activities proposed are interesting because they start from a situation of
interest for students.
However they seem to fit no too much an inquiry base learning activity,
expexially the first on solar protection, because it seems that students made an unique path suggested
by the teacher and inspired also by technical information acquired by internet, with no personal
hypothesis and no group esperimental design. But maybe this is just an impression due to the fact that in the video there is a resumè by the teacher and it is not visible the whole process.

# data[].attributes.body
Both the activities are very relevant to the daily life of the learner hence prior experience or knowledge can be tapped.
The stratergies were very scientific since the final data is in numbers(readings) This is what I find useful as numerical data can be processed to graphs, eg-Mean value of UV or CO2 throughout the day.
The mehods of data collection and checking its relevance to the problem is of prime importance.

# data[].attributes.body
The issues teachers chose are really motivating ones. They are completly related to daily life, and are useful for gettimg better students and people lives.
The only disadvantage I find is the necessity of specific devices to measure.

# data[].attributes.body
Both activities are very interesting and usefull.

# data[].attributes.body
Both activities are close to students' everyday life and practice. Students are asked to plan and conduct experiments on their own, form hypotheses and find out which of them are valid. Furthermore, the results of the 2nd experiment lead to action, as students write a letter to the principal where they propose changes, which I think that is very important.

# data[].attributes.body
I find the two examples are very interesting. The proposed situation for research is closed to the pupils' life and excites them. I would recommend these two cases to school teachers.

# data[].attributes.body
nabeul Tunisia
These two activities are very interesting and motivating from the point of view of the learning teaching process , these two examples are well chosen , taken from the  real life of learners , as all of us we are concerned by the effect of the UVB rays on the skin and which effective sunscreen shall be use , and the effect of CO2 level changes on our breathing

The procedure used in these  2 activities is so motivating  and put students in front  of  the situation and how to solve it , the first activity was based on student’s chat

Priory  all students were asked to look for information through blogs , chosen references so that to enrich the level of the students before finding out the problem proposed by the teacher to pass through the experiment stage and finish extracting reliable conclusions

The second activity was based on observations and arguments statements and opinions to pass to   be justified by experiments and collecting the results , analyse them  and to finish with conclusions

# data[].attributes.body
The two activities are very topical and interesting. They are issues very close to the students, which can arouse their interest in inquiry.

# data[].attributes.body
Both experiments are very interesting, we can say that they become part of the real life of the learners, both as regards the damage that the UV rays can create at the level of our skin, that the high concentration of carbon dioxide. The new knowledge and the new skills learned on the respective topics, show how the scientific point of view totally changes their thinking.

# data[].attributes.body
Both activities are very useful as they cover topics that are very ineresting and media covered. I work at middle school and we don't have those kind of materials (for measurement).

# data[].attributes.body
Both experiences are very interesting and useful novadays. It motivates students to have much more desire for their learning activities.

# data[].attributes.body
I consider that both activities are very interesting and motivating from the point of view of the learning teaching process. However, as a mathematics teacher, I will only be able to prepare a project work in collaboration with my colleagues in the area of science

# data[].attributes.body
Both the given examples are situation connected to the students' life and involving their health. The second experiments starts from a real situation and can take positive advantages to their environment. Students are always very interested in problems about health, environment, pollution...
The model used by the teacher is the 5E (Engage, Explore, Explain, Elaborate, Evaluate), that can be apply form the early years in an enquiry-based model.

# data[].attributes.body
Both examples are "problems" which are omnipresent and they students have witnessed themselves.
Teachers are using the 5E instructional model to teach students the scientific method, how scientific data is generated and finally how to make sound decisions based on scientifically "proven" data.

# data[].attributes.body
I think example 3a is very near to the student’s everyday life and deals with a topic that is very important for their health education. The procedure is well structured from the beginning where we are looking into what the students have heard about UV rays before to developing their experiment to compare solar filters and collecting data to finding a conclusion for the use of sun creams in the end. This is a good way to raise awareness of the danger that is caused by UV rays and how to protect oneself properly.

Example 3b deals with a problem that is as near to the students as possible: the air they live in. We all know the discussion about opening the classroom window that especially comes up on cold winter days. With this activity, you can show the pupils how important fresh air can be and how it can influence the learning progress.

# data[].attributes.body
Both of them are useful and fit into the curriculum. We have digital data gathering devices and we have measured CO2 in the classroom. Now I can use the example and do a longer inquiry.

# data[].attributes.body
Teachers are using the 5 E model (Engage, Explore, Explain, Elaborate and Evaluate) to teach their students the importance of understanding science to be able to make healthy daily life decisions.

# data[].attributes.body
Both activities are very interesting and usefull.

# data[].attributes.body
The teachers have taken common day problems and tried to get students to find solutions. The strategy is simple, get students to think of hypothesis, get them to experiment, analyze data and arrive at conclusions .
I like that they placed the responsibility of the learning on the students and got them to think in diverse ways.
I can also put forth common day problems and have my students work on presenting solutions

# data[].attributes.body
I think that these two interesting situations demonstrate that the students, in both situations, realize that the answer is much more complex than initially thought.

In these situations teachers can ensure that the finally build model is much more enriched and based on data and evidence than initially hypothesis and that there has been a learning process.

# data[].attributes.body
The two examples are very simple, but also very attrattive for students, because they were linked to everyday life and problems. In this way they can realize that Science is something related to their reality.

# data[].attributes.body
Both the activities very were brainstorming and very interesting. Allowing the students to think and then again rethink is the best and useful way to teach them. I think similar experiments can work best to teach a particular topic to the students.

# data[].attributes.body
I think that these two examples are simple but very useful for students, because they go to demonstrate and experiment facts of the daily life of each of us.

# data[].attributes.body
applicable in everyday living. understanding the "common" things around us. Bring science closer.

# data[].attributes.body
Even if special material is needed, I like the real-life problem the teacher brings to students. It is close to them and they can feel concerned ; an engaging thing to work

# data[].attributes.body
Both activities were very interesting, as they provided open-ended questions and quite a few informed decisions to make.
I found the CO2 experiment very engaging and applicable to my students as well, even if they are a little younger.
In my case, the theoretical background could be made a little simpler, but I would use the core of the experiments as they are.
All situations that deal with health issues are very engaging for the students

# data[].attributes.body
Useful materials and applicable at class ( at high school level).

# data[].attributes.body
Both activities are very interesting, and i think very usefull for teachers.

# data[].attributes.body
Very interesting activities , especially that they are very close connected with every day life.
Starting the activity with questions that student already now and guiding them through the activity with the experiments connected with real life seams to me very effective.
Lack of   appropriate  instruments are obstacles in my classroom to realise this kind of activity

# data[].attributes.body
Both activities are very interesting and also very suitable for teaching. By working with the gauges and creating charts with the results, the students have a very different approach to the values and they are able to reflect on them in a more efficient way. However I hadn't the opportunity to work with a UV radiation sensor so I would first have to learn handle it.

# data[].attributes.body
The two activities are very interesting. They combine the IBSE with the RRI (Responsible Research and Innovation )

# data[].attributes.body
Teaching by inquiry can be used for a variety of different topics.

# data[].attributes.body
Great activities that in a nutshell highlight two very important issues that during this course we keep coming back to, activity after activity:

1.      The importance of having a strong link with everyday life experiences thus highlighting the relevance of science to society and to the students’ lives.

2.      Always staging our lessons by starting from what the students know and only then move on to the acquisition of new concepts or expanding knowledge base.

I try to hold these two points as my guiding principles whenever I am preparing lessons.

# data[].attributes.body
Both activities start from a clear connection with everyday life. The investigation is carried out using current technology in the field. Many of these ideas are generally applicable and are very useful. Concrete application of the same investigative protocol could be a problem for schools with insufficient material base, but the principles and strategies used are worthwhile to be applied in other contexts.

# data[].attributes.body
An experiment about the effect of UV rays on the skin and the mitigation that sun creams can provide

# data[].attributes.body
activities implemented by teachers quite effective. tools used in the classroom with students can simply create the project. This project will create an indispensable phenomenon in a significant modeling time. in learning science topics with the inquiry has a very important place.

# data[].attributes.body
I think the two activities are useful and that the students will find these topics interesting as they concern the well-being of all.
Currently I could not do any of the activities since my school has no CO2 sensor and UV radiation sensor

# data[].attributes.body
I loved both activities because they encourage students to take responsibility for their own health and well being by giving them real life experience of matters concerning them.
I performed something similar with my students, using a UVB sensor to compare different sunglasses. I remember students being animated and interested, especially because they got to test their own glasses.
I especially loved the conclusion of the second activity, where students are supposed to write a letter to the principal with suggestions for improving their school environment.

# data[].attributes.body
The experiments are very interesting and have a useful value. I teach mathematics myself, so I would not be able to perform such experiments in class, unless, for example, I would associate with a chemistry teacher within a project day.

# data[].attributes.body
Very nice activities & useful strategies! Thxxx! :)

# data[].attributes.body
While watching, try to identify what strategies, activities and approaches do the teachers implement when using inquiry with their students?
The pedagogical scenario in both videos follows more or less the ones that we usually implement in inquiry based activities in our schools. The activities begin by addressing the problem to the students. We encourage them to express their views by presenting a real life situation. Their previous ideas could then be defined and we may then ask them to express their points of view to the issue on question. Some scientific data on the issue could be provided. Then they have to elaborate the experiment. Usually, a detailed protocol on the scientific procedure is given to them. They have to follow the instructions and implement the experimental work. However, they have to find out the way to handle the data. They work in groups and share the responsibility of their work. When the analytical and numerical processing of data is over, each group has to reach its own conclusions, based on its data. Depending on the issue of question, they may have to formulate proposals. And finally, based on their work, they are asked to check their former points of view to the issue on question and reformulate if they consider that is necessary, so as to elucidate the establishment of the learning process. Usually we have a written assignment.

# data[].attributes.body
Both topics for experiments are familliar to me. I don t work with sensors, but I can borrow them and ask for help to learn how to use them. I see, why is it important: it is the way to measure. I recognize steps - IBL aproche in both examples.

# data[].attributes.body
I think all the experiment showed are quite interesting and help us to understand much better the idea of this course. Non obstant, in my humble opinion, I consider all the videos should be in english. I don't understand Czech, neither French or that strange language that is not Spanish....
Even if they have translation (that I can't know if it is perfectly translated) it's not the same. Anyway I appreciate everyone's effort.Thank you very much indeed.

# data[].attributes.body
I liked both experiences but in my rural school we dont have any of theses sensors to carry out the experience

# data[].attributes.headline
With regard to this unsigned statement about language I must say that Spain is a State where different languages are spoken. And this is a source of cultural richness. I appreciate the effort made by the organization of the course to show examples recorded in different languages and areas. Thank you. Silvia, Spain

# data[].attributes.subject
With regard to this unsigned statement about language I must say that Spain is a State where different languages are spoken. And this is a source of cultural richness. I appreciate the effort made by the organization of the course to show examples recorded in different languages and areas. Thank you. Silvia, Spain

# data[].attributes.body
I found both experiments very interesting because day deal with close to daily life issues and because they address the question of collecting and analyse numerical data. I implemented the CO2 once. I didn’t follow exactly the same procedure, but it was quite similar. My students felt concerned about the question and very much liked to present their results and suggestions to the school council. Ah! It is possible to find not too expensive CO2 sensors. Or maybe you can borrow them in an educational research centre (this is what we did)

# data[].attributes.headline
I don't know why they don't speak in spanish if they are spanish.

# data[].attributes.subject
I don't know why they don't speak in spanish if they are spanish.

# data[].attributes.body
The activities and strategies followed by the teachers in both examples are IBL methods.

issues from real life.

Creating questions to develop the subject with brain storming.

Forming a research question - research title.

Providing some information.

What will we investigate? what are our variables? what will we change? what will we keep firm? these students can find out on their own through the trial and error process.

Conducting research - experiment, recording, observation.

Data analysis, initial conclusions.

Discussion of sharing conclusions, which can lead to a new experiment or record of what else is needed to be successful.

Finally, we may have a written assignment. Students understand the complexity and learn through this process.

It is a process that needs to be adapted according to your age and students and the equipment you have. Yes I use this procedure in my lessons.

# data[].attributes.body
The two experiments are very interesting. They bring the sciences closer to the real life of the students, thus creating their curiosity and desire for research. Furthermore, the knowledge and background of the students are tested by the analysis of the experimented data. So this is really winning to involve students in the learning process. Of the two experiments we want, with the science colleague, to realize the second one because we are already working in a fourth class in research on climate change. Obviously if we overcome the practical problem of the lack of a sensor to detect the amount of CO2.

# data[].attributes.body
The two experiments are really interesting because they bring the sciences closer to the real life of the students, creating curiosity and desire for research. Furthermore, previous knowledge and opinions are questioned by the analysis of experimental data. Therefore this is a winning model for involving pupils in the learning process.of the two experiments with religion colleague we would like to implement the second one because we are already working, in a class on climate change. A practical problem could be the lack of the sensor to detect the amount of CO2.

# data[].attributes.body
Both experiments are very interesting and meaningful for my students because we live close to the Mediterranean sea and health statistics displays that skin cancer rises year to year due to the lack of skin care of people and the high sun exposure that people from my country are exposed to.
Definitely, I will implement the first one in my class.

# data[].attributes.body
The experiments shown in videos are very interesting. They teach how to investigate some of problems of nowadays. I would really like to present and to do this experiments in my school but unfortunatelly I can not because of lacking of needed equipment

# data[].attributes.body
What did you think of the activities and the strategies employed by the teachers?

Both activities are very interesting. Students are involved because aspect dealt are close to their daily life.

What did you find useful?

It’s usefull to compare students’s previous knowledgement with results of scientific investigation.

What can you use with your students?

I’d like use these activities with my students but in my school there aren’t a CO2 sensor and an UV radiation sensor.

# data[].attributes.body
I definitely will make an experiment with CO2.

# data[].attributes.body
Both experiments are great to practise with students. These topics contain personal references to all of them. If they know that these situations affect themselves, either in summer or everyday in class, students are highly motivated to investigate and solve the problems. Conducting these experiments results will stay in their minds and the learning effect will reach higher levels, than talking about the topics theoretically in class.