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.

LIST OF QUESTIONS FOR MPS
From @ClareCraigPath and Dr Jonathan Engler:
.
1.Why are SARS-CoV-2 antibody levels flat or dropping across all age groups since May if the pandemic is still going?

2.What percentage of the population is assumed to have had prior immunity to SARS-CoV-2 in the SAGE forecasting models?

3.Why do 50% of household members not catch SARS-CoV-2 from infected persons with whom they live?

4.Why have Japan and South Korea not had any serious outbreak if the human species has no prior immunity to SARS-CoV-2?

5.What percentage of the population of the UK is assumed to be immune to COVID-19 (including prior immunity) as of this date?

As my Christmas present to you all, here is a list of my top-10 metal tunes of 2020, in no particular order. It's a mixed bag of genres and styles, but they're all bangers!

First up, The Terror Begins by Make Them Die Slowly. Horror-movie inspired grind/black/industrial from Mick Kenney and Duncan Wilkins.

Next, Northern Irish thrashers @gamabomb, with Lords of the Hellfire Club from their excellent new album Sea Savage.

Now for something a bit off the beaten track: brilliant New York black metal experimentalists @imperialnyc's City

Time for something a bit more accessible: this year's best symphonic metal from Sweden's @eleine. Here's the title track from the fantastic 'Dancing in Hell' album.

On teaching without grades.
A long-ish (20-tweet) 🧵. Here goes.

So, you know how you write lots of comments on an essay/exam, and the student looks at the grade and never reads the comments? That's because when grades enter the picture, the learning stops. /1

Instead of focusing on learning, there is a lot of negotiation: can we find one or two points on the midterm as the student is just on the verge of A-?

Everyone is just on the verge of the next grade.

And all the evals are not about the class but about the grading. Really? /2

Is the grade at all informative? If you are just below the A- or just above that, is that giving the student any information about how to improve their knowledge or skills? No. t is just a useless, demoralizing & stressful smoke screen /3

Students' abilities, challenges, and learning are multidimensional. Providing feedback on these many dimensions is much more useful for promoting growth and learning than are quantized unidimensional grades. /3.5

There is an alternative: do away with grades. Keep the feedback -- lots of it (this is not less work for us teachers) but never summarize it in a unidimensional uninformative number (unless you absolutely have to). /4

SCOOP: Seattle Public Schools tells teachers that the education system is guilty of “spirit murder” against black children and that white teachers must “bankrupt [their] privilege in acknowledgement of [their] thieved inheritance.”

Let's review the whistleblower documents.👇

The trainers begin by claiming that teachers are colonizers of Native American "ancestral lands" and that “the United States was built off the stolen labor of kidnapped and enslaved Black people’s work, which created the profits that created our nation.”

The participants identify themselves by both gender pronouns and race labels. While it has become commonplace in academia to use gender pronoun identifiers, this is perhaps the first example of an institution creating the expectation for explicit race-labeling in the workplace.

The trainers tell white teachers that they "must commit to the journey" of anti-whiteness, even if their "lizard-brain" makes them "afraid that [they] will have to talk about sensitive issues such as race, racism, classism, sexism, or any kind of ‘ism.’"

The central message is that white teachers must recognize that they “are assigned considerable power and privilege” because of their “possession of white skin.” To atone for this guilt, they must “bankrupt [their] privilege in acknowledgement of [their] thieved inheritance.”

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...

So - what is the deal with the AntiBlack 'awarding gap' in UK higher education?
@Wonkhe @officestudents @nusuk @UWankings @BantshireUni
#BlackAwardingGap #highered

What do students think about their university experience?
#BlackAwardingGap #highered

A student-deficit approach is a fundamental reason why efforts to eradicate the gap have failed, such that despite ↗️ access to HE for Black students, their experiences, assessment and opportunities remain disproportionately affected (one of the ways in which whiteness works⬇️)

UK higher ed, far from being immune or removed from structural inequalities, often actually reproduces them. In this context, white supremacy is the social structure, and the University the institutional operation.
But what is whiteness? Here's some helpful terms ⬇️

Aside from dismantling the institution, and starting over in a different and reparative way, there are things we can do at the intrapersonal, interpersonal, institutional, and community level to address it. Such as, manifest an anti-racist pedagogy ⬇️

Dear Colleagues,
With just one week remaining before the winter break, we are all looking forward more than ever to a couple of weeks of respite from the intense duties of teaching, which are even more overwhelming in pandemic times. 1/
#bced

Like teachers everywhere, we have had to face so many additional challenges this year. Constant handwashing &mask-wearing, pivoting to online learning, upholding health and safety protocols, struggling with tech issues, adapting to different school schedules &the list goes on. 2/

Underlying it all is the constant worry about our students, our children, our partners, our elders, and ourselves. Yet, despite all this, I constantly see #bced teachers’ energy and creativity shining through. 3/

I want to express deep gratitude for all you are doing every day. All of it is evidence of the consummate professionalism and deep commitment of #bced teachers. Thank you! 4/

Of course, we all welcomed Wednesday’s wonderful news about the approval of the Pfizer vaccine, which will begin rolling out to high risk populations in long-term care and health care next week. 5/
#bced

1-Every prof and teacher I know is having a really hard time at end of term. Everyone is overwhelmed. So are our students. So are university staff and administrators (hard to believe, right?) Everyone is working night and day, feeling inefficient, overwhelmed...

2-One way to address this, for those still having classes post-Thanksgiving, is like a friend (everyone's anonymous in this thread: they can out themselves!) who told students, if they wished, they could end their term w all the work they'd done pre-Thanskgiving and be done.

3-Another friend announced post Thanksgiving that the final exam would be "open everything" and they could work together if they wishes as long as they also submitted a signed "study/crib sheet" along w the final. They warned working together might hurt them because it slows.

4-Another friend--genius scholar and prof at an Ivy--had a "PJ day" where they came to class in flannel pjs and students did to and they played them a thank you song for their resilience and care on the guitar (their Covid hobby is learning to play guitar).

5-Another friend called off a week of class and held "open collective off hours" in those slots where anyone could ask and talk about anything--the most responsive week they've had all term and everyone learned far more than usual and it nourished them all.

I posted earlier about Fake Ass getting bullied at school...
So let's take a look at some of his past tweets...the ones he forgot to delete before he became a US operative, US diplomat and clandestine....
These aren't photoshopped these are actual screenshots...

No wonder...

Here he says he was jumped...he has a way with the ladies....
He also says he never touches those girls...what did you really do Omastole, for them to jump you?
He also mentions his wrestling...

Maybe these tweets can give us a clue..
He also tells us his old school...
Linden High...New Jersey.

Linden high school...calas of 2010

Starting PhD student pro tips:

- Keep a backlog of “small ideas” that you don’t find the time to work on. Soon enough you will be asked to supervise undergrad students in some capacity, and these ideas will be exactly what they need to get started.

- In the first two years worry about learning and getting settled in your research field. In year 3+ you can worry about churning out papers (but that’s much easier of you have a good understanding of the field and its methods).

- Believe your advisor on strategy matters, believe in yourself when it comes to details and results (we have good intuition about what’s interesting and important, but only you know what you have actually done and what it means).

- Talk to other students as often as you can. No, they likely won’t know how to solve the specific issue you are currently having, but over time you will learn more from your colleagues than from your advisor.

- Relatedly, other people (your advisor, other profs, other students, reviewers) are neither idiots nor almighty gods of knowledge. They will have insights, but some of the things they tell you will turn out to be garbage.

1. It is as if Pastors do not know the vocation of herding. The evil they continually spew against herdsmen really show them off as having poor Bible knowledge. Herdsmen is a common vocation throughout biblical times or do you now deny the scriptures? Let us go on a lesson/

2. Gen 4: 20 "Adah bore Jabal; he was the father of the nomadic herdsmen."

Do you know that Shepherds are same as Herdsmen?
Abraham and Jacob, Moses and King David were all Herdsmen.

Do you know also that Herdsmen have always quarrelled over pasture for grazing? More lessons:

Gen 13:7 "and there was quarreling between the herdsmen of Abram’s livestock and the herdsmen of Lot’s livestock. At that time the Canaanites and the Perizzites were living in the land.

Mediation was also the tool for resolution of conflicts:
Gen 13: 8-"Then Abram said to Lot, “Please, let’s not have quarreling between you and me, or between your herdsmen and my herdsmen, since we are relatives."

Gen 26: 20 "But the herdsmen of Gerar quarreled with Isaac’s herdsmen and said, “The water is ours!” So he named the well Quarrel because they quarreled with him."
Gen 26:21 "When his workers started digging another well, those herdsmen quarreled about that one, too."

Recently, I shared a list of some courses that were useful in my transition to machine learning.

While I took most of the courses in person, there are some alternative online courses you can check out.

Here is a thread of a few interesting online courses based on the list:

⭐️ Linear Algebra ⭐️

A classical online course by Professor Gilbert Strang based on his popular textbook "Introduction to Linear Algebra". Learn about matrix theory and systems of

⭐️ Introduction to Complex Analysis ⭐️

Learn about the geometry of complex

⭐️ Differential Calculus ⭐️

Pay close attention to the chain rule as it's heavily referenced in machine learning, specifically when discussing optimization. This course is part of a specialization called MathTrackX. I recommend checking that as

⭐️ Information Theory ⭐️

When you are working with machine learning algorithms applied to data you are dealing with information processing which in essence relies on ideas from information theory such as entropy. This course should provide the

Those trained as physicists strive to see the world in terms of symmetries and processes that break symmetries. It's a meta-principle that guides their questioning.

This is very different from how many are taught physics (I guess in high school). We come to know of physics as consisting of laws that describe the behavior of inanimate (or is it indifferent) objects? These laws are described as expressions of equalities (i.e. equations).

But laws like Newton's f=ma or Einstein's e=mc^2 are derived from a higher meta principal. These principles are known as conservation laws. Energy, momentum, angular momentum are all conserved.

Conservation laws however are also derived from a higher principle. A conservation law implies that something remains the same as the situation of study change. Energy conservation implies that it is that something that does not change in time. In short, a symmetry.

This idea that laws are derived from conservation principles that is derived from symmetries is at the core of the study of physics. The laws of physics are only authoritative as long as they don't violate a higher principle. Ultimately, that principle is all about symmetry.

Something I want to flag for #MAEdu this morning:

The Board of Ed meets next Tuesday; agenda is here:

You will note the second item on the agenda is "Proposed Amendments to Student Learning Time Regulations, 603 CMR 27.00 (Standards for Remote Learning and Hybrid Learning) — Discussion and Vote to Adopt Emergency Regulations"

You will also note there is no backup as yet:

In other words, the actual proposed emergency regulations that the Commissioner will be asking the Board to adopt on the spot next Tuesday are not actually publicly available as yet.

Note that the deadline to file to comment next Tuesday is today at 5 pm.

The Board passing regulations is roughly equivalent to school committees passing policy changes, something which generally goes through multiple readings at multiple meetings (or passes through subcommittees or both) because public process is super important.

Not so much, here.

Let me share the bit that I do know (there is, of course, nothing as yet in writing, because...see above).

More study aids and generous grade boundaries for 2021's exams will be welcomed by many teachers and students. But doesn't address a fundamental problem of the next exam season: equity. Because there's great variation in how different schools have been affected by self-isolation.

Let's take the most recent attendance stats which I still don't think have really registered.

Most recent data- attendance rate across England of 83%

In secondary schools it's 78% (!)

So more than 1 in 5 secondary pupils are off school, largely for Covid related reasons.

But that’s just an average. Some schools’ attendance are at levels where they can’t really function, or certainly provide the quality of education they normally do.

Teachers’ are split between trying to run online lessons and those in schools.

Whole year groups are off.

Some students are in isolation, return to school and within days are in isolation again.

As I’ve reported before, IT provision is still patchy. Lots of reports of kids not doing work at home either because they get of the swing of it or they don’t have the IT resources.

And that’s before we get on to staff isolation, which is also proving a nightmare in many places.

In other words, you have to have everything go right for your education not to be impacted by Covid right now. And that’s affecting some places more than others.

The training years of children aged 4 to 6 are a crucial point of a child's development. This stage is when the value of a child is formed, as well as her moral and the basis of the child's character is beginning to be developed.

This stage is crucial because the child's brain compares with a sponge in which the child, who is too anxious to explore and discover the world, will absorb almost anything and everything that is exposed.

I really hope that we can stop making the ridiculous argument that some Teachers shouldn't have to go back to work because they "aren't paid well enough". Let's examine this in detail.

1) The Teachers who truly are not paid well tend to be in red states w/o strong Unions. Those Teachers are doing an enormous service to their community, and many are truly doing it for low wages and benefits.

The Teachers who are mostly working remotely right now tend to be concentrated in areas where Unions have strong power. These are the highest paid Teachers in the country, both in wages, benefits, and protections.

You cannot simply look at base salary in a vacuum w/o examining the value of fringe benefits. This is no different from private sector employees. This is why we call it "total compensation".

This is the NYC UFT payscale. In addition to decent salaries, they receive full healthcare (paid), a defined benefit pension that allows them to retire @ 55, and post-retirement healthcare for life for their families.