Showing posts with label indices. Show all posts
Showing posts with label indices. Show all posts

Tuesday, 21 August 2012

Some foldables

I've had a pdf about different foldables to use in Maths for a really long time, waiting in a large "To Do" pile, and recent blog and Pinterest readings have inspired me further. So I've had a go at it a few times. Here is the only one I have a picture of so far:


I put the index law name and question type on the front then the rule inside with an example, so they can work like flashcards. I love seeing the students go back and check these as we do questions.


Explaining where to write everything was probably the hardest part!


This one is by a student who rarely does their work, but asked me to keep this in my folder for them because they didn't have their book that day and thought it would get ruined in their bag. So that was a nice bonus! Hopefully she brings her book sometime and actually glues it in!


There will be lots more to come when I collect some books and take some more photos.

Tuesday, 5 June 2012

BINGO!

I love bingo. It seems to me that students do more drill questions playing bingo than they are willing to do in any other format, and don't care in the slightest that all they are doing is repetitive drill questions.

I know that as a classroom activity it is not exactly Quality Teaching, there is no deep conceptual understanding or exploration or critical thinking, but I like to think of it as a more engaging alternative to textbook work. I don't care for textbooks, especially in the junior years.

I used excel to randomly generate sheets, which means answers will sometimes be repeated. Usually I let them cross off multiples all at once, since I won't ask two questions with the same answer.

I generally write one question at a time and then every 10 or so go through the answers with the class so they can check if they missed any and to discuss method as we solve them. In some classes kids shout out a lot so this works well. With others I have found it works better to write up a few questions at a time then wander around helping people during the time everyone takes to find the answers. Obviously it depends how hard the questions are too.

All of my Bingo files are in this folder, and it contains the following items:


I've also used other versions where I've just given the students a range of values to choose from and had them draw their own grid. It's much easier as long as the values are simple (e.g. numbers from -10 to 10) and avoids repetitions. I've also given them a number plane to draw some points on and rolled two dice to randomly generate points.