Sunday, October 31, 2010

Assessment 1

Date: 26 October 2010
Venue: Math  Room, usual venue
Topic: Initative-Assessment
Schedule of activities:
  • Assessment-Interactive lecture
  • Area is 5
  • Break
  • Frameworks - workbook task, word problems
  • Home sweet home
Dr Yeap worked out something like a concept/mind map from the probing questions he posed to us  -the whys, the hows, the whens and the whats of assessment.
Some of the key words raised were 'reliability', 'validity', 'affective outcomes', 'cognitive outcomes', 'designing instruments', 'data collection' and ' data analysis' besides some others.
Assessment is a 2-part process, firstly collecting the data and secondly interpreting the data. From the test items, the facility and discrimination index can be worked out. Teaching leads to assessment and there must be continual assessment during the learning process and not at the end.
                                     Apply                          Develop



Dr Yeap then did the 'Area is 5' activity when geoboards and paper grids were given to the groups to come up with as many different possible areas of 5, assuming that one square grid represents one square unit. There were many interesting solutions offered and Dr Yeap himself was given a STAR(heh! heh!) for his contribution of a square(diamond) area. This was an interesting activity and one that can be easily replicated in the classroom when teaching area.
During the break, my group had a conversation with Dr Yeap on the challenges teaching pupils from Pathlight school and the role Dr Yeap has in the school.
After the break, we were shown how a simple workbook activity can be used to stretch the thinking processes of  pupils in a P2 class when doing subtraction questions, for eg, 2356 - 98, can be worked out quickly by subtracting 100 from 2356 to get 2256 and then adding 2 to the answer to get 2258. Other somewhat similar questions were also discussed and the pupils can use the space on the page to come up with their own question using the quick addition/subtraction method.
The last activity was 'Word Problems'. There was a sigh when the question was flashed as many teachers (especially those who don't teach Upper Primary MAth) are wary of how difficult the questions can be. Dr Yeap explained the Newman 6-step strategy on how/why some pupils find Word Problems challenging.
(1) reading difficulty- can't read, can't understand the question
(2) can read but cannot understand the question
(3) lack of knowledge of strategies to solve the questions
(4) cannot transform the story to the bar model
(5) cannot use the right strategies
(6) do not fit the answer/computation to the solution

Dr Yeap then proceeded to ask probing questions while at the same time breaking down the problem into simple parts with part-whole model drawing. The difficult was made simple.
Another enjoyable session. Am somewhat mentally drained after each Math lesson. But it is a good learning process to hone my skills and knowledge to become a better Math teacher.

Thursday, October 21, 2010

Initiatives in Teaching and Learning 2

Week 7, 19th Oct 2010, 7.00pm.
What was on for this week:
  • Tiles Problem
  • Structure Problem
  • Circle Problem
We used green 3-cm triangular tiles for the first activity. The task was to find out the number of tiles needed to form a figure of 93cm. We not only had to solve the problem but also explain how we got it. Bee Hong, Lydia and Jeanette gave slightly different explanations. Again, Dr Yeap never gave us answers but encouraged us to delve deeper into our thought processes.
The structure problem was a bit more baffling for me. I am used to looking at 'vertical' patterns but when it involved both 'vertical' and 'horizontal' ones, it was difficult for me initially. However, after the explanations given by my peers, I am better able to bridge the gap in my learning, narrowing my zone of proximal development.
I found the Circle Problem interesting as well as it allowed us to have hands-on  to think of a simple way of working out the area of a circle, given that we know how to find the circumference of a circle.
Dr Yeap's excellent questioning technique, encouragement and non-threatening environment in the classroom enabled us to look deeper into the myriad shapes formed from a circle to a square or rectangle and finally the formula for the area of a circle which was indeed a fun learning process for me. I think he has managed to bring the 'fun' element into the learning of Mathematics for me, as like many of my pupils, I am somewhat intimidated by the seriousness of Mathematics and how I am always concentrating on the end product of a question - the answer. I am certainly learning a lot. And enjoying it!

Initiatives in Teaching and Learning

Back to NIE today, 12th October 2010, 7.00pm
On the Math Menu:
  • Salute
  • Card Game - 'Magic Touch'
  • Take 1, Take 2
  • Multiplication
Was introduced to 3 really fun activities. Firstly Salute. This involved using using gaming cards 1-10. Played in groups of 3 or 4. Each player (except one) draws a number from a deck and places it on his forehead. He does not look at the card. Player without a card then totals up the numbers on the players foreheads. The other players then have to subtract the total from the cards visible to them on the other players foreheads and work out the number on their own foreheads.
I found this activity REALLY FUN. I will definitely try this out in school.
Dr Yeap then amazed us with his 'magic' act. He placed some cards numbered 0-10 in a special order. He spelled O-N-E, moving one card for each letter at a time to the bottom of the deck and revealed the card numbered '1'. He discarded the '1' and repeated the activity until the final card '10'. In our groups, we had to arrange the cards to work out his 'magic' trick. My group managed it first and each member was tasked to share with the other groups. (4 9 10 1 3 6 8 2 5 7 is the arrangement)
Next, it was Take 1, Take 2. This involved removing one or two paper clips at a time from a pile. The last one to remove the last 1 or 2 paper clips wins. We had to find out which number of pins to leave our opponent to ensure we win. Dr Yeap allowed a lot of interaction and sharing and never revealed the answers to us. He probed and prodded us to think of possibilities and was always encouraging. He kept highlighting to us that it was never about the solution but rather the joy of learning and discovery. I appreciate this delivery method and am actually enjoying my Math classes as there is always something to look forward to.
For the activity on multiplication, we had to find out the largest 2-digit value when a 2-digit number is multiplied by a 1-digit number (given only digits 0 to 9, with no repeat numbers). We worked out different permutations that arose and how the place value of the digit affected the final answers, etc. Again, Dr Yeap NEVER told us the answers but rather led us to think through the process through interaction with our peers and shared learning as well as reflection. The Message I get from all these activities - the answer to a problem is the end, the journey of discovery and enjoyment is part of the process, which is the more important of the two. He managed to successfuly infuse some of the core essentials of PETALS in his lesson delivery. Thoroughly enjoyed my learning. Thank you, Dr Yeap.

D-Day for Group project

Thursday, 7th October 2010. 7.10pm.
Back to our usual meeting place at SengKang MacDonalds. Staff getting used to seeing us here. Same work area too. We have set ourselves a target of 8.30pm to upload our project. We worked feverishly doing our final editing and putting photographs/pictures together. We had fun looking at our individual photos depicting our 5 core initiatives.
Things were falling nicely into place. However, 8.30pm came and went. Missed our target! Then, Vincent's laptop, on which we were working, ran out of juice! Never mind, we had Jihan's to work with.
We had so much trouble trying to run the video on Jihan's laptop. Wan Lee's husband who had been waiting patiently for her in the car with their daughter who by the way, had fallen asleep (8.30pm target remember!) came to our resecue. He worked his magic and managed to run/save the video on Jihan's computer. At the same time, Jeanette managed to do the same on her laptop.Then, just as we thought the worst was over, Jihan's laptop was giving up on her. And Jihan did not have her adaptor ! It was left in school!Oh No!
Finally at 10.30pm, Jeanette uploaded the project - minus the video. Jeanette or Jihan would send it over on Friday-deadline day.
At close to 11 pm, 5 bleary-eyed and weary teachers made our way home. It was an exciting evening. (P.S. Thankfully the whole project was uploaded on Friday by Jeanette who included some music into our presentation. Thanks Jeanette!)

4th Group Meeting at Sengkang

Time flies. It's Tuesday, 5th October 2010, about 7.20pm. We are at a nice family restaurant at Anchorvale Community Centre to put the finishing touches to our group project. Dinner with a large dose of work was on the menu for the evening. We reviewed our individual contributions and pieced things together. The video had to be re-edited with new captions. Quite a fair bit of collaborative work. We have put in a lot of time and effort into this project.
Jihna worked on the Introduction and how TSLN is the springboard for many of the initiatives that followed. Vincent and Wan Lee tidied up the Powerpoint slides and Jeanette worked on another video on ICT that we might want to use.
At 9.30, we realised that we needed another session to get things finalised. Phew! Tired but can see the project finally coming to fruition.

Saturday, October 2, 2010

'Putting it together' -Our Third Meeting

Hi one and all,
Back to our 'meeting shed' at Mac's. Same seats. Jihan had to 'shoo' away someone who wanted the seats before everyone in the group arrived. Lots of stuff again like bags, files, etc, but only ONE computer. Everyone thought the other would be bringing theirs. Fortunately, we could count on Vincent to have his.

We spent the first part of the meeting looking at the videos. They were long and we would need to edit to use only the parts that we needed, with captions included.

Finally, we had a re-look at how we wanted the completed assignment to look like. The work was divided again and we will be piecing the project together to upload by Thursday, 7th October.

Each of us has to take a photograph of the initiative we researched, for example Jeanette will have a flower (with her face in the middle) to represent PETALS. As for me, it is ICT.

In the midst of our project discussion and through viewing the videos and photographs from other schools, we learnt about how the initiatives are carried out, like the use of ICT in PLMGS in the Lower Primary, Holistic Assessment in Punggol Primary and how the PERI recommendations impact teaching/learning of Mathematics in the primary schools in general.

WE have gone on a journey and seen how Math teaching/learning has evolved from the 70s when it was very much teacher-centred to the present day where pupils are more engaged and involved in their own learning and the use of ICT to tap onto existing technology to enhance the learning experience.

I have enjoyed the learning experience.

2nd group meeting at MacDonald's Seng Kang

Hi all,
Had the meeting at the same venue. Seem to be able to get the exact seats too. Perfect for our group of 5, laden with files, 4 laptops, bags and personal stuff.

Had a re-look at the information we collated. Found that it was information overload. More than 60 slides! Don't want to bore Dr Yeap to death!

Decided to work out a time line with 5 key initiatives in brief, the rationale for them and how these have impacted the teaching/learning of Mathematics in Singapore. We would need photographs and videos which can aptly capture the impacts. We would get back to our schools and source for these.

The group members were very much on task and we shared quite a few light moments in between snacking on our 'unhealthy' meals.

We have a good balance of 2 teachers teaching P2, 2 teaching P4 and one (me) teaching P6. There was sharing of ideas and elaboration of real teaching in the classrooms from 5 schools (6, if we include Vincent's wife's school). This rich interaction has enabled me to learn from others and given me deeper insights into Math teaching in the other levels.

Our meeting ended at 9.30pm. Somewhat tired, but happy. We can see the project coming together.