Sometimes I wish I could think of more activities where students really got stuck in to a meaty task that required linguistic ability as well as critical thinking. Well, here’s a great one. http://iteslj.org/Lessons/Gibson-PuzzleActivity.html
Originally designed as a job interview task, this lesson requires reading, negotiation, discrimination between important and unimportant information, leadership, organisation, mathematics and a LOT of speaking. This is how I set it up:
1) Do some preparation before the class – typically, students take about an hour to complete it so there isn’t really time for a language focus, setup and a decent amount of feedback in the class itself (in a typical 90 minute class)
2) In the lesson before, I look at language to make suggestions, agree / disagree, negotiate, and also have a revise of conditionals.
3) Prior to the lesson, cut up the bullet point information in to individual strips, so they can be distributed to students randomly. Obviously, the task is more difficult the bigger the class is – I find it’s most effective with 8-10 students, but works well with anywhere between 5 and 14.
3) In the setup, I explain that I will be silent during the task (but I usually provide head nods and facial expressions), and that they should use the board to make their own glossary and put up basic informative notes. They aren’t allowed to show each other the strips of paper that they have, but they can read them out loud (so there’s plenty of listening practice too). I also tell them that some of the information will be there to distract them (you can draw parallels with the IELTS exam here if you have exam students)
4) Now the task begins. I read out the introduction and write the translations of the “fake” words on the board, to reinforce the way in which students need to use it. I then hand out the shuffled strips of paper, so that students have a few each. They then start the task. Don’t worry if they are pretty much silent for 5 minutes or more. It’s a confusing beginning, but eventually, someone will write something on the board and it will make sense to another student that has a connected piece of information, and the task will start moving forward. Obviously, if you spot that someone has totally misread something, or that they are wildly on the wrong track, you can give a nudge, at your discretion.
5) When they complete the task, get them to run through the information they needed once more, and then have a look at the language they used – both to do with making suggestions, and any other mistakes. I usually board a “10 of the best mistakes” and then they have to correct them together.
It’s only fair to mention the way in which you get the answer here!
A) You need to know how many working days there are in a week. There are 4, because one of them is a day of rest. Therefore, they have a maximum of 8 days to complete the task within the two week limit.
B) You need to know how many people are working on the structure – in effect, there are 7, because each team consists of 8 people, but one does no work because of religious ceremonies. Also, only one team is working at any one time.
C) You need to know how many hours in a day they work. The answer is 9, because there are 11 working hours in a day and they get 2 hours’ break.
D) You need to know how many stones the structure consists of. As the structure is a solid cube, you multiply the length, depth and width to get 52,022. The information also says that the stones are 1X1, so that’s 52,022 stones.
E) You need to know the output of the workers – it’s 108 stones per person per hour.
So, 7 people lay 108 stones each in an hour – that’s 756 stones, and then in a 9-hour day, 6804 stones. The structure has 52,022, so they take 7.6457 days to build it. In other words, they finish on the fourth day of the second week, which is called Ee’da’ne!