Short simple quiz that allows you to judge the understanding and level of your students

Short simple quiz that allows you to judge the understanding and level of your students

Using red & blue litmus to investigate different substances. Both red & blue results are required for correct results

A nice colourful worksheet to be filled in as a selection of substances are tested with pH included

A basic worksheet with my drawing of a baby inside the womb. Works well with most students and promotes discussion

Moving on from parachuting eggs this activity gets students to accept it will hit hard so must be protected another way

simple worksheet which gets students thinking about everyday appliances in a more scientific way

Short simple quiz that allows you to judge the understanding and level of your students

Short simple quiz that allows you to judge the understanding and level of your students

Short simple quiz that allows you to judge the understanding and level of your students

simple activity to first predict and then to test if predictions were correct different materials tested to see if they are Conductors or insulators

Using only a sheet of A4 the students are challenged to do something to it to make it travel as far as possible, no throwing, just simply let go see how far. You might think that some sort of wings are in order use the elastic bands somehow if they want

Short simple quiz that allows you to judge the understanding and level of your students

Students use hand lenses, magnifiers, whatever you have available....this can lead to a "not fair" discussion as some students only have low magnification. The worksheet contains pictures of very small living things with varrying amounts of legs, antenae, wings, spots, colours...students must use the magnifier to draw as carefully as they can the pictures. The students can then mark their own efforts after you tell them what detail you expected and they should have spotted..be prepared for lots of moaning and a bit of banter.

A simple A4 template that allows students to make a small but useable periscope, you will need the mirror card to glue onto the periscope. Challenges to make them longer...ie make an extension tube...does not need to be square! could be tin foil tube etc...periscope is cut in half and the ends slipped over the extension tube. I have had students make a "sea" out of tables, they crawl around underneath and pop up a periscope in gaps between tables to look around.

A set of experiments designed to get students thinking about possible VARIABLES that may make craters bigger or smaller. This can lead to a full investigation once the student has chosen a "good" (more controlable variable)

A measuring lung capacity activity, staff lead. You will need a large plastic bottle, I used a 5litre (windsreen wash topup bottle-empty and washed, and for smaller children a 2 litre coke bottle), mark the volumes with permanent pen on the outside of the bottle (add 100ml of water at a time to see where the marks should go. Have a steriliser solution in a beaker(baby bottle tablet types are great, as well as a rinse beaker to clean the mouth part of the pipe each time. In one big breath students blow into the upturned bottle and their lung volume is recorded. For younger students you can give each student an identical balloon (care with latex allergies) and get them to blow in one breath, tie up and stick "same size" balloons on board like a bar graph but made from balloons. Different colours look great. Visualy you see a bar graph on the wall made from balloons with the most common lung capacity having the tallest column of balloons.....then you can work on "real" bar charts

A beautiful demo with students timing with stopwatches. I typically do this around bonfire night, but if you buy some rockets (the banging type) you can do this anytime. You really need a school playing field with no sports or the like going on. Wedge the wooden stick of the rocket (any size will do) into the ground in one corner of the field, get students with stopwatches as far away from the rocket as poss (yes for safety..but more importantly the further the better results you get) YOU light the rocket and let students 200/300m away know that by usual jumpimg up and down or arm waving...students prepare to start stopwatches as soon as they see the FLASH (on the ground because the rocket is wedged into the ground)...the sound of course eerily does not get heard until a second or so later. Do this as many times as you have rockets, all results can be pooled and averaged later on. There is scope for this demo to be done a mile or 2 apart..using mobile phones and taking students to a nearby park..the rocket is released and explodes high up above school field...students do the timing thing from as far away as is practicable...Google maps will give you an accurate distance to calculate speed of sound should you wish

Straight forward worksheet that can be used to introduce the world of microbes, especially the fact that they multipky so quickly and can cause proiblems for us, as well as benefits for us quickly

I love these activities...you must be prepared for all sorts of ideas from the students...but more importantly allow them to try it out..PLEASE DO NOT tell them "this won't work because" and then give them all the answers that are required by law and the curriculum....let them excercise their own problem solving skills and love you for letting them try it out..in a controlled way of course. Basically they need to find out/ try out/ explore what conditions seeds need to germinate successfully I have had students burn some seeds with a bunsen as they had seen plants growing after a forest fire..indeed you can discuss thet some seeds need extreme heat before they germinate. Other ideas students have had: put in freezer overnight, soak in water, hit with rock, put in acid, keep in dark, keep in light, and so it goes on