Learning Journal 3
Learning Strategies – Science and Mathematics
Introduction
The journal that I have read for this week is called “Making it
real”: Exploring the potential of Augmented Reality for teaching Primary school
Science. The authors are Kerawalla, L., Luckin, R., Seljeflot, S. and Woolard,
A. This learning journal will also begin with the gist of reading, then
connections with my experience based on the journal, some confusions and
conflicts found in the journal and some considerations and conclusions to end
my learning journal entry.
(An example of Augmented Reality (AR) in Education)
Gist of Reading
(Content)
This journal depicts the usage of Augmented Reality (AR) in formal
education by introducing the technology use in traditional teaching ways. It is
said that AR is useful in teaching as it allows students to see and visualise
in 3D space that students were not likely to experience in the real world. The participants were 133 children of Year 5
(aged 9 – 10 years) and their teachers were from five London schools. Then the
average class size of five sessions were 27 and the total length of lesson
(session) was 2 hours. The science subject showed in this article was on the
relationships of earth, sun, and moon (e.g. rotation of the Earth and day and
night). This journal focused on a comparison of the dialogue used by teachers’
engagement in teaching about the earth, sun and moon using either AR or more
traditional methods (e.g. books and role-play). So, there were video recordings
of teaching sessions and there were audio recordings of interviews with
teachers. The results showed that it was successful in using AR to formal
education that it was supporting and evidencing. Students were able to
understand how the Earth and sun gives day and night by viewing in a 3D space.
Also it was found that students were able to manipulate and explore which leads
to promoting inquiry-based learning.
Despite there were some benefits and positive consequences usage of
AR in the classroom, there were some limitations to it. Firstly, it was found
that using AR to teach in classroom, students were less engaged than during one
of the traditional teaching of role-play activity. During role-play, students
were to create and control the roles of the actors whereas during class
teaching using AR, students were to watch an AR animation and describe it. So
teachers had more questions to ask rather students to tell their understanding
during using AR teaching. In this consideration, using traditional method
teaching was more engaging that teaching in AR method. Secondly, teacher wanted
AR teaching method to be more flexible and controllable. They were not able to
add and remove separate elements, and change animation sequences such as
slowing down or stopping it.
Connection
For this week Learning Journal, there were two journals but I was
more interested to read this journal than the other journal. This is because
this journal had consist of one of my favourite learning during science class
in primary. When I was growing up, after having class in primary on the relationship
of rotation between the sun and earth, and day and night, I have been always
recalling back the way my teacher taught those relations. This is because, the
way of teaching was impressive as I was able to understand the relations very
well without needing further explanations. Having these always recalling
memories of teaching method on this topic, the content of this journal interest
me to read.
The way how I learned for the topic was through the traditional
method that the journal had used. The traditional method in the journal
includes firstly by book (to build prior knowledge to students) and then moved
on to role-play session. During my learning through role-play, there were three
students that acted as the Moon, Earth and Sun. The Moon were turning around
while orbiting the Earth, the Earth was turning around with having orbiting
Moon while orbiting the Sun. I can still remember this because I was really having
fun and interest during this activity as all my classmates were verbally and
phycially active, it was really funny to see my classmates (actors) bumping each
other while orbiting together, and the fact being able to visualise and
understand at once how the relationship between the Moon, Earth, Sun, the rotations,
and day and night worked together.
I believe I was able to remember this teaching method and the
relationship of Moon, Earth and Sun is because I am a bit like kinaesthetic and
visual learner. The movement of acting, seeing how the moon and earth rotate
while orbiting enabled me to picture and understand the topic very well. So I
believe the traditional teaching was not bad as I had learned very well.
Confusion &
Conflict
There were some confusions while I was reading this journal. I was
unable to understand clearly on the key terms used even though there were
explanations about them. I did not understand the concept of Virtual Reality,
inquiry-based learning, head-mounted displays, and etc. I was mostly blur on
the differences with Virtual Reality and Augmented Reality but after my peers’
presentation of this topic, I understood it better as they gave different
examples.
In my opinion, there are some limitations of using AR in classroom. Firstly,
the tools for AR are very expensive which not many schools will have chance to
stall it in the classroom. Secondly, due to expensiveness, not everyone will
have the knowledge of how AR is used and functions. Thirdly, if the classroom
provides AR and later one of the device of AR break or gets problems, who will
be the one fixing/repairing it? There will be not so much people who can help
out as not so many people will know about it. Furthermore, how can the teacher
make sure that AR will able to access students’ understanding of AR and whether
they use it correctly or not? Lastly, it may be useful to subjects such as
Science (biology and physics), or geography but there are limitations using of
AR to some subjects such as in English, Mathematics, History and etc.
Consideration and
Conclusion
In this highly developing technology industry today, I believe when I
become a teacher, there will be some AR usage in teaching such as science or
geography or physics. Due to this circumstances, I would apply AR in my
teaching as it is provided and because, although there are some limitations seen
in this journal, it reports that AR is useful in students’ understanding. Students
will be able to visualise it from different perspectives which will also
corrects some misconceptions and able to build some new right understandings. Moreover,
AR would be useful to visual-oriented learner as AR consist of a lot of
visualisations whereby the objects of a particular topic shows in 3D spaces and
explains it.
Therefore, if there were AR system in my classroom, I would consider
AR into my teaching but I will not use only AR. I will first teach through
traditional methods and then use AR. So, I will teach students to gain prior knowledge
from the text book and also, give students a chance to imagine about the topic
in their head first. After that, based on their imaginations and
understandings, they will do some traditional activities. Finally, students can
correct their understanding or further/increase their understanding through
doing AR system in class. I believe these approach will enable students to have
long-term memory on the learning topic and gain strong correct fundamental basics
which will help them to develop their understandings in the future learnings.