Philip M Russell (@philipmrussell1) 's Twitter Profile
Philip M Russell

@philipmrussell1

Chartered STEM Teacher with 40 years experience. Educational Film maker and Host of Going Green Podcast

ID: 1082945510946803712

linkhttps://www.philipmrussell.co.uk calendar_today09-01-2019 10:21:44

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Placing cameras in boats relies more on where you can put the camera rather than the shot you might like. Using suction fittings and physically tying the camera to the boat in case of a capsize is essential. We use the 360 camera on the boom and others fore and aft.

Placing cameras in boats relies more on where you can put the camera rather than the shot you might like. Using suction fittings and physically tying the camera to the boat in case of a capsize is essential. We use the 360 camera on the boom and others fore and aft.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

Your maths exam will be coming to your exam room tomorrow, so remember the pen, pencil, compass, protractor, ruler, and eraser. And it might just be worthwhile doing a past paper today.

Your maths exam will be coming to your exam room tomorrow, so remember the pen, pencil, compass, protractor, ruler, and eraser. And it might just be worthwhile doing a past paper today.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

In the prep room, working out the exact concentration of an unknown using the PASCO scientific drop counter with the pH probe and the thermometer with the help of the magnetic stirrer. Can the students get the same answer using a burette? Probably not!

In the prep room, working out the exact concentration of an unknown using the <a href="/pascoscientific/">PASCO scientific</a> drop counter with the pH probe and the thermometer with the help of the magnetic stirrer. Can the students get the same answer using a burette? Probably not!
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

Focusing too much on the subject and not enough on the backdrop and you notice that the green screen was not entirely flat. The lighting was good for the girl but not so good on the backdrop.

Focusing too much on the subject and not enough on the backdrop and you notice that the green screen was not entirely flat. The lighting was good for the girl but not so good on the backdrop.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

Separating substances. Year 9 students had not done and did not know how to separate the pure Salt from Salt Ore.. So we did the practical - some thought that tweezers would be an option - after a minute, they changed their minds.

Separating substances. Year 9 students had not done and did not know how to separate the pure Salt from Salt Ore.. So we did the practical - some thought that tweezers would be an option - after a minute, they changed their minds.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

I'm out in the Camera Boat on the River Thames, capturing some action as the sailing boats go by. The electric motor cuts down on the noise, so we really only hear the noise of the boat moving through the water.

I'm out in the Camera Boat on the River Thames, capturing some action as the sailing boats go by. The electric motor cuts down on the noise, so we really only hear the noise of the boat moving through the water.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

Barcodes, QR Codes and scanners are part of everyday life, but how to they work and what information do they hold. We write programs to read these codes to find out and create our own codes to be scanned.

Barcodes, QR Codes and scanners are part of everyday life, but how to they work and what information do they hold. We write programs to read these codes to find out and create our own codes to be scanned.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

ChatGPT Deep Research: We used the full power of the Internet to gather all the possible information on the A-Rater boats and compile it into a useful reference document. The time taken was 14 minutes, but the time saved was hours—maybe days.

ChatGPT Deep Research: We used the full power of the Internet to gather all the possible information on the A-Rater boats and compile it into a useful reference document. The time taken was 14 minutes, but the time saved was hours—maybe days.
Vivax Solutions (@vivaxsolutions) 's Twitter Profile Photo

💡A Level Maths & Physics: differentiation Show that the power of a load - bulb, motor or any device - in an electric circuit is maximum, when the resistance of the load is equal to the internal resistance of the battery. If you need the proof in detail, just DM me.

Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

Artificial Intelligence. There is a fundamental shift in how businesses will operate and compete as they embrace the new technology. Will it leave people jobless or create new, yet unimagined jobs? A Level Business - we investigate

Artificial Intelligence. There is a fundamental shift in how businesses will operate and compete as they embrace the new technology. Will it leave people jobless or create new, yet unimagined jobs? A Level Business - we investigate
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

In the Pursuit Race. You may just spot the sailing boats in the extreme distance. We weren't chasing them they had overtaken us. We finished a lap down ad in last place by a very significant distance.

In the Pursuit Race. You may just spot the sailing boats in the extreme distance. We weren't chasing them they had overtaken us. We finished a lap down ad in last place by a very significant distance.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

Some A-Level Biology involves practising experimental techniques, like creating serial dilutions to determine the unknown concentration. The students have to learn to be accurate, and this comes with practice.

Some A-Level Biology involves practising experimental techniques, like creating serial dilutions to determine the unknown concentration. The students have to learn to be accurate, and this comes with practice.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

Printing out named event tickets on different coloured paper and then sorting them out and putting into envelopes. Admin is sometimes so much fun!

Printing out named event tickets on different coloured paper and then sorting them out and putting into envelopes. Admin is sometimes so much fun!
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

I can print posters and photos up to A1 size. I haven't replaced the cartridges in a while, and I've noticed that each cartridge now costs about £250. There are 12 different cartridges that I will need to replace over the next few months.

I can print posters and photos up to A1 size. I haven't replaced the cartridges in a while, and I've noticed that each cartridge now costs about £250. There are 12 different cartridges that I will need to replace over the next few months.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

My new Lascells microwave kit has arrived. Now, we will be able to do a new range of experiments on microwave reflection, refraction, and polarisation. Although expensive, investing in a kit like this helps the students learn and remember new concepts in Physics.

My new <a href="/Lascells/">Lascells</a> microwave kit has arrived. Now, we will be able to do a new range of experiments on microwave reflection, refraction, and polarisation. Although expensive, investing in a kit like this helps the students learn and remember new concepts in Physics.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

Getting ready for a big Sailing Event - Bourne End Week, when many of the Thames A-Raters gather together near Marlow to compete for the oldest River Racing Cup - the Queens cup. These A-Raters are the fastest sailing boats on the River Thames and a sight to see.

Getting ready for a big Sailing Event - Bourne End Week, when many of the Thames A-Raters gather together near Marlow to compete for the oldest River Racing Cup - the Queens cup. These A-Raters are the fastest sailing boats on the River Thames and a sight to see.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

Rather than chromatography of coloured pens, it is a bit more exciting to see if the green extract of plant leaves is a single substance. Collecting leaves, grinding them up, and then running the Chromatogram in Petroleum Ether introduces solvents other than water.

Rather than chromatography of coloured pens, it is a bit more exciting to see if the green extract of plant leaves is a single substance. Collecting leaves, grinding them up, and then running the Chromatogram in Petroleum Ether introduces solvents other than water.
Philip M Russell (@philipmrussell1) 's Twitter Profile Photo

Bourne End Week Starts. We have a very busy four days scoring, out in the Safety Boat, out in the Camera boat, and on land with my team of videographers and photographers taking pictures of the boats racing from every angle.

Bourne End Week Starts. We have a very busy four days scoring, out in the Safety Boat, out in the Camera boat, and on land with my team of videographers and photographers taking pictures of the boats racing from every angle.