For task 4 I picked option 3, this is to explore past and present technologies via a lesson plan. For this my idea is to look at a particular technology such as computers, then have a picture with some information about different generations of computers provided with the picture. The students then put the pictures in order of when they think they were released, which came first and which came last. The oldest will the be the first computer made, while the newest would be the most recent. Once the students have put them in order, the teacher will show the correct order and provide the years and history of each generation of computer, explore how they have changed, adapted and become better and easier to use and manage.