This is a powerpoint of 11 slides. Each slide has a true or false question about robots eg, humans can go anywhere a robot can go, a robot could save your life one day and most robots are working out in space. The question on each slide provides a stimulus to encourage students to think about the diverse role of robots in the 20th century world.

The students were placed in teams to view Robots in Industry from this website (cut and paste this address) . This website has been crated and designed by Crickcrick which is me an author and seller on TES http://thescienceworkshop.weebly.com/year-6-robots-in-industry.html Each team viewed a set of youtube clips about a type of robot or drone. Some examples are - car manufacturing, drones, marine robots, surgical robots, autonomous vehicles, NASA robots and robots for manufacturing. After viewing the video clips students work in their teams to discuss the questions on the worksheet about the role and task of robots and the positives and negatives of robots in our society and for the future.

This is a great activity to follow on and consolidate my other resource ‘Jump for robots’. Students carefully examine the pictures and ONLY colour in those pictures that they think are a robot. Put an X on the pictures that are not a robot and circle the pictures that may be a robot.

This is powerpoint explains how a 2 stroke engine operates. It explains the difference between a 2 stroke and a 4 stroke engine. There are definitions explaining the parts of a 2 stroke engine - spark plug, air filter, carburettor, crank shaft and piston.

This investigation is a lot of fun for young children. You will need one old CD rom or DVD for each child. Take the children outside on a sunny day. If you’re in Australia make sure that the children are wearing hats. LOL No hat no play! Locate the Sun. Make sure that the children are standing in the full Sun. The idea is to capture the sunlight by angling the CD rom or DVD and then shining the light into a shaded area. I had the children stand on the oval and then shine the light onto the school’s ‘undercover’ area. There were plenty of objects like benches and bins for the children to shine their light. The area I chose also had plenty of people coming and going so the children were able to shine their light onto them. This activity can be a be tricky and you will find many children saying ‘mine doesn’t work’. To conclude and to ensure that every child can shine a sunbeam, I asked small groups of children to stand in the shaded undercover area while the reminder of the class sone a ‘disco’ onto them. We then returned to class and I demonstrated on the whiteboard how to draw a ray diagram to show how light travelled from the Sun to the DVD or CD rom and then onto an object or person. On the worksheet the children can draw themselves holding the CD rom or DVD and the object/person that they shone light onto. They can add ray arrows to show how light travelled. And finally write their own sentence about the investigation.

Heat producers or heated by something else?? This lesson package includes 1. A powerpoint presentation to identify and discuss with students when an object producers it's own heat or is heated by something else. 2. A hands on team investigation to identify various heat sources set up around the classroom using objects sourced in the classroom or brought in by the students or class teacher. 3. This task is the assessment component. Students need to identify images that produce their own heat and images that are heated by something else and sort them onto their T chart. 4. An assessment rubric to accompany the worksheet component.