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Mr Holliday

@mrhollidaysci

Bearded leader of Physics and Science. Dad. IT enthusiast. Gamer.

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10.08.2024
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Latest posts by Mr Holliday @mrhollidaysci

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πŸŽ‰ Steplab Summer Reads – Book #1

Win Responsive Coaching by Josh Goodrich, plus a Steplab bundle (mug, pen & notepad)!

Josh is Steplab’s co-founder & CEO, and a former teacher, leader & coaching expert.

To enter:
1️⃣ Follow
2️⃣ Like
3️⃣ Share

πŸ“š PD fans, this one’s for you!

πŸ† Winner announced Friday!

22.07.2025 09:09 πŸ‘ 7 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
What is genericism, and why is it so important? With Christine Councsell They Behave For Me Β· Episode

open.spotify.com/episode/4UZr...

Really good episode with excellent food for thought for any senior leader trying to embed consistency in T&L across a sch alongside maintaining subject rigour and validity.

@adamboxereducation.bsky.social
@amymayforrester.bsky.social
@counsellc.bsky.social
πŸŽπŸŽ“πŸ“š

21.07.2025 08:59 πŸ‘ 8 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
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2k gang! @teachertapp.bsky.social

03.07.2025 15:16 πŸ‘ 3 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
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I use Goodnotes on my iPad. In class, I mirror my iPad to my board and use presenter mode on Goodnotes to teach with.

12.05.2025 04:06 πŸ‘ 3 πŸ” 2 πŸ’¬ 1 πŸ“Œ 1
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SCHEDULE RELEASED #edusky
Cogscisci Surrey is a month away! Here are the amazing talks we have to offer featuring:
@adamboxereducation.bsky.social @drgarethbates.bsky.social @carlhendrick.substack.com @lambhearttea.bsky.social @hugheshaili.bsky.social @mrlockyer.bsky.social @mbdscience.bsky.social

28.04.2025 06:05 πŸ‘ 15 πŸ” 22 πŸ’¬ 0 πŸ“Œ 9
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21.03.2025 07:00 πŸ‘ 5 πŸ” 10 πŸ’¬ 0 πŸ“Œ 4
Preview
a cartoon character with a candy cane and the words sensational below it ALT: a cartoon character with a candy cane and the words sensational below it

Want to see an awesome list of speakers for this year's #cogscisci in Surrey #edusky?

Check the thread below for updates on speakers

16.03.2025 11:47 πŸ‘ 8 πŸ” 12 πŸ’¬ 2 πŸ“Œ 1
CogSciSci 2025 Surrey This years premier conference for the use of cognitive science in science education is taking place in Surrey

HEY #EduSKy want to go to a great conference on all things Cognitive science and education?

We are hosting the 2025 #CogSciSci conference in Surrey (UK) on the 30/5/25

Come and grab a ticket, Β£5 discount for the first 50 sold!

Please share πŸ™

www.eventbrite.co.uk/e/cogscisci-...

25.02.2025 06:59 πŸ‘ 14 πŸ” 16 πŸ’¬ 0 πŸ“Œ 2

Yeah, chuffed with that!

23.02.2025 15:45 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Curious to know where this puts me!

23.02.2025 15:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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23.02.2025 15:36 πŸ‘ 2 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

Now that's something that people are going to have an emotional response to πŸ‘€

12.02.2025 19:18 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

πŸ“Œ

08.02.2025 22:55 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

KS3 curriculum*

07.02.2025 16:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Is there still a place in the KS3 for a crafty type homework for example make a model cell? Interested to see people's opinions! I know what my view on the matter is!

07.02.2025 16:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Just finished episode 4. What can I say? I wish there'd been something like this 10+ years ago when I started teaching!!!

29.01.2025 18:05 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

We've been busy adding more content to Steplab:

πŸ“Ή 229 new model videos
🚸 Split videos by Primary and Secondary
πŸ₯… Three new goals
πŸ› Improved our EYFS and KS1 curriculums
πŸ—£οΈ Strengthened our rehearsal tasks

πŸ’» Join us this Wednesday, 4:00 - 5:00, to find out more: bit.ly/49TWAYk

27.01.2025 20:04 πŸ‘ 5 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

This is phenomenal, the quality of practice featured in the first episode is mind blowing! This is going to be amazing for PD and modelling good practice to colleagues

23.01.2025 17:49 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Hi @chatchemistry.bsky.social Have a year 12 student who wants to study chemistry at Uni. They want some extra enrichment activities to do as there is no real relevant work experience. Does anyone have any ideas? MOOCs? @adamboxereducation.bsky.social please repost

21.01.2025 12:03 πŸ‘ 5 πŸ” 4 πŸ’¬ 10 πŸ“Œ 1
Screenshot of a google slide: Warm Up

There are 4 horizontally launched projectiles labeled A, B, C, D. A and B are launched from height H, and C and D are launched from height 2H. A and C are launched at speed v and B and D are launched at 2v.

Screenshot of a google slide: Warm Up There are 4 horizontally launched projectiles labeled A, B, C, D. A and B are launched from height H, and C and D are launched from height 2H. A and C are launched at speed v and B and D are launched at 2v.

Picture of a hand-drawn digital notebook. A horizontally launched projectile and the range equation written out.

Picture of a hand-drawn digital notebook. A horizontally launched projectile and the range equation written out.

🎒 This is how I've been teaching proportional reasoning in physics, slightly different than how I've seen, which I will tentatively name the "Expel the Intruder" method.

We start with this warm up situation, and need to compare the range of B vs. C.

1/

05.12.2024 01:22 πŸ‘ 30 πŸ” 2 πŸ’¬ 4 πŸ“Œ 0

πŸ“Œ

28.11.2024 08:52 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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The Steplab Coaching Cycle:

Observe:
🀝 Supportive, not judgemental
πŸ‘€ Identify an improvement step

Feedback:
πŸŽ‰ Celebrate progress
πŸͺœ Agree the next improvement step
πŸ—£οΈ Plan and rehearse

Repeat ♻️

Helps teachers get a little bit better every day πŸš€

28.11.2024 07:30 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Is the answer TES jobs?

22.11.2024 13:10 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Let's talk about lesson observations. What's everyone's pro tips for making them the most effective for both the observer and the observed?

18.11.2024 13:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Yeah for sure! That's been the worst thing about the last few years of arrangements. It being "the last year of full equation sheets" for the last three years!

13.11.2024 16:24 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Decisions on changes to the assessment of mathematics, physics and combined science GCSEs in 2025, 2026 and 2027

Excellent news from Ofqual today regarding the use of equation sheets at GCSE for the next 3! years. Definitely feels like they wanted to just use full sheets for the remaining lifetime of the current specification. We shall see...!

13.11.2024 16:12 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Showed this to my sixth formers the other day, blew their minds!

13.11.2024 09:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Is BlueSky popping off again? I'm always interested to talk about and learn more about Physics teaching, cogsci and teacher development πŸ™‚

10.11.2024 21:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Lots of new people turning up tonight. This might be a good place to start
go.bsky.app/3q4CVBY

10.11.2024 20:05 πŸ‘ 18 πŸ” 13 πŸ’¬ 1 πŸ“Œ 0
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The lost art of planning On my travels, I speak to hundreds if not thousands of experienced teachers and school leaders and there’s a common conversation in an, β€œall roads lead to Rome” way, that always seems to crop up in…


New blog, "The lost art of planning".
thinkingflexibly.com/2024/10/18/t...

18.10.2024 13:32 πŸ‘ 40 πŸ” 21 πŸ’¬ 13 πŸ“Œ 12