The #NGSS propose diff experiences 4 Ss n sci classrooms, a ‘practice turn’. Recognizing this, we (Hyunju Lee @LonghurstMax @tjscience Dan Coster @LisaLundgren21 ) sensed a need 4 a survey 4 Ss 2 report their experiencs. Here’s a thread👇abt it 1/n

If I finish all of the physics a lesson or two before the end of term, I like to use those spare lessons to do something fun. For the last 12 years I have done a boys vs girls engineering challenge and the girls nearly always win. Here is why...

So, my experience of this is normally allowing 5 or so classes do this activity in any given year, always with the same set up and always with me observing just how it goes. In total I must now have observed the experiment about 60 times.

To be clear I am all for students choosing their own teams and such and I am aware of the false dichotomy of the situation. But generally due to sports, boarding houses etc my crew are quite used to boys as one gang and girls as another.

The activity is bridge building. Two tables are set apart and each team must bridge the gap using only paper, string and 4 clamp stands. The bridge must have a roadway and each will be tested to destruction at the end with weights.

So, I split the class - girls vs boys. The rules are clear. They can't interfere with each other's bridges and they can't test their own bridge. They have about 45 minutes to build something. Let me tell you what then normally happens...

How to effectively use Twitter for learning, networking, audience building, start a business, build a personal brand from scratch ?

A Thread 🧵👇

Disclaimer - Everything said here is “industry leader thoughts and mine” experience with Twitter, I don’t deserve any credits. I have just shared with you all things about Twitter at one glance. This guide covers everything about Twitter.

1/ First question you should ask yourself : Why to join Twitter?

I will tell you that you can generate sales, build connections, job opportunities, best learning sources, personal brand, start your own business and bunch of other things you can think of, Twitter will help you.

2/ Twitter is the best social networking platform in the world. Twitter is a school that helps teach people. Let’s cover all the things one by one from scratch.

3/ How to start using Twitter?

- Open the app and clean all your following.
- Avoid negative people and politics.
- Skip Twitter's recommendations.
- Start consuming content of people you follow for the 1st 15 days.

On October 16 2020, a secondary school teacher named Samuel Paty was beheaded with a meat cleaver in the street of a small town 20 miles down the Seine from Paris. 1/x

Paty's murderer, a young Chechen refugee, had never met the teacher. The killer was incited to the crime by a multi-day campaign of defamation and disinformation on French social media. 2/x

For 5 years, Paty had taught his classes a unit on free speech and its limits in a democratic society. As part of the discussion, he showed his students some of the famous Charlie Hebdo cartoons - after inviting those who might be offended to leave and then rejoin the class. 3/x

One parent of one student - not the student herself - then set in motion a campaign of denunciation against Paty. And the result was a crime that shocked France and pulled tens of thousands to vigils and protests. 4/x

France has suffered terrible crimes in the name of religion before the Paty killing. We're only 5 years from the horrifying nightclub attacks that killed 130 in November 2015. But past attacks caught France by surprise. This murder announced itself in advance. 5/x

Newlane University Manifesto--12 tenets: 1. Education should be available and accessible to every person on earth; making quality education inaccessible or exclusive is immoral. Education belongs in the same category as shelter, clean water, and basic food.

2. Education should be disconnected from geography. Students should be able to learn anything from anywhere on earth. With few exceptions, tying education to geography is a form of exclusion.

3. Education should be disconnected from a schedule. The most effective time to learn something is when the student is ready, not when the teacher or institution is available.

4. Education should not be admission- or permission-based, but freely available upon the asking. The current admission-based system is a vestige of a scarcity model that could only fit a limited number of seats in a classroom.

(4 continued) No one should have to be admitted or ask permission to learn a subject.