Connect with us

Technology

Why online learning could be key to closing the STEM gender gap

Published

on

Coursera’s Anthony Tattersall discusses the importance of closing the gender gap in STEM industries and how online learning could help.

STEM subjects have long-standing problems with proper gender representation. A recent report by the World Economic Forum highlights that just 30pc of STEM researchers are women, men publish more than their female colleagues and women are paid significantly less.

Closing this gap is vital. Careers in STEM are critical in shaping the world we live in. But how do we get there?

Experts say the way academic curricula are designed can make an important difference. With the rise of online learning as a result of the Covid-19 pandemic, we should look at how this particular medium can help. Here are a few ways in which online learning can support us in closing the STEM gender gap in higher education.

Providing flexibility and accessibility

Online learning can happen any time, anywhere, helping students juggle studies with careers and other personal commitments. This flexibility can be especially attractive to women, whose working hours are often reduced because of childcare reasons. The chances that they continue learning during this time are likely to be even lower.

In turn, STEM courses delivered online could encourage more women to study while raising children or after their children have left home.

Offering stackable and modular content

Short courses in STEM subjects allow students with no background in the field to explore new skills in shorter time frames. Students can earn smaller credentials which can be stacked and count towards larger qualifications or degrees.

This stackability and modularity can be particularly helpful to break with stereotypes in STEM subjects, which can often be seen as ‘difficult’ or simply ‘for boys’.

Hands-on learning

Research shows that students respond better when STEM courses and careers are positioned as a way to solve problems and improve lives.

With many online courses, students can gain skills in the context of different real-life scenarios such as machine learning for predicting cervical cancer risk or Python for simulating viral pandemics. These courses generally take less than two hours to complete and are offered with step-by-step guidance from an instructor.

Creating safe spaces

Research from the University of Cambridge shows that women are two and a half times less likely to ask questions in seminars than men.

Online learning that uses resources such as video office hours and Slack integrations can help combat this challenge by providing a ‘safer space’ for women to communicate and collaborate with teachers and peers.

Scaling under-represented experts

Having inspiring women mentors teaching STEM courses can provide women with a view of what their future careers may look like in the field and how studies can lead to real, tangible success.

Online learning can help provide an opportunity to improve the reach and access of more diverse role models like these. The more this happens, the more women are likely to engage with STEM courses and excel in them.

Boosting gender equality in STEM subjects can help improve the skills gap, increase the employment and productivity of women and reduce occupational stereotypes.

We know that change begins in the classroom and that the current pandemic, while incredibly challenging for educators, provides a crucial opportunity: to harness the power of online learning to inspire and engage women with STEM subjects and broader careers in the field.

By Anthony Tattersall

Anthony Tattersall is the vice-president of enterprise for EMEA at online course provider Coursera.

Source link

Technology

Bitcoin price back above $40,000 after Elon Musk comments | Bitcoin

Published

on

The price of bitcoin hit a three-week high on Monday, climbing back above $40,000 after Elon Musk said that Tesla would resume allowing transactions made in the digital currency once crypto mining becomes greener.

The electric car company’s latest change of direction on its acceptance of bitcoin once again highlighted the continuing ability of Tesla’s billionaire chief executive to influence the price of bitcoin and other cryptocurrencies.

“When there’s confirmation of reasonable (~50%) clean energy usage by miners with positive future trend, Tesla will resume allowing bitcoin transactions,” Musk said in a tweet on Sunday.

The price of one bitcoin climbed to a high of $41,033 (£29,063) on Monday before slipping back to $40,580, still up more than 12% from its price before Musk’s tweet.

Musk, one of the most high-profile proponents of cryptocurrencies, also said that Tesla sold about 10% of its holdings to confirm bitcoin could be liquidated easily without moving the market.

He announced in May that Tesla would no longer accept bitcoin for car purchases, citing long-brewing environmental concerns for a swift reversal in the company’s position on the cryptocurrency. In February, Tesla revealed it had bought $1.5bn of bitcoin and would accept it as a form of payment for cars. But the cryptocurrency’s production is at odds with the company’s mission toward a “zero-emission future”.

Bitcoin fell more than 10% after Musk’s tweet in May. He said that he believed cryptocurrency had a promising future but it could not be at great cost to the environment.

The energy used to produce bitcoin alone is equivalent to the annual carbon footprint of Argentina, according to the Cambridge Bitcoin Electricity Consumption Index, a tool from researchers at Cambridge University that measures the currency’s energy use.

Bitcoin mining – the process in which a bitcoin is awarded to a computer that solves a complex series of algorithms – is deeply energy-intensive. Because there is a finite number of bitcoins that can be mined – 21m – computers have to solve harder and harder algorithms in order to get bitcoin. The special equipment and intense processing power use a lot of electricity – as much as some entire countries.

The concerns over energy use aside, cryptocurrencies have split opinion among investors and financial regulators for other reasons, including the rollercoaster ride sparked by their frequent swings in price.

Despite bitcoin’s recent rise, it is still trading about a third lower than the record high of $63,000, which it reached in April. A year ago, bitcoin’s value was under $9,500.

Earlier in June, the Central American country of El Salvador became the first in the world to adopt bitcoin as legal tender, as part of its technology-loving president’s proposals to use the cryptocurrency to promote “financial inclusion”, investment and economic development.

However, others remain unconvinced, and cryptocurrencies remain controversial. Global regulators are sceptical, on account of their volatility and vulnerability to theft or hacking.

The Bank of England has previously warned that the rise of digital currencies could set off a flood of withdrawals from high-street banks, risking financial stability and the wider economy, and cautioned that investors risk losing their money.

Guardian business email sign-up

According to various measures, bitcoin is undervalued at current prices, said Alexandra Clark, a sales trader at the digital asset broker GlobalBlock, although she added: “Many analysts are still on the fence when it comes to determining whether the digital asset is ready to continue its uptrend.”

Tesla’s decision to sell 10% of its bitcoin holding “has brought about fresh accusations of pumping and dumping by Musk and reiterated the need for an investigation by the SEC [US Securities and Exchange Commission],” Clark said.

The US securities watchdog warned Tesla last year that Musk had twice violated a settlement requiring his tweets and material public communications to be preapproved by company lawyers, the Wall Street Journal reported at the start of June.

Source link

Continue Reading

Technology

Price-capped broadband on hold for New York State after judge rules telcos would ‘suffer unrecoverable losses’ • The Register

Published

on

A new law due to come into force tomorrow that would force broadband providers in New York State to provide net access to low-income households for $15 a month has been put on hold.

A preliminary injunction [PDF] was granted by United States District Judge Denis R Hurley on Friday after a string of trade bodies – including the New York State Telecommunications Association and The Broadband Association – launched the action on behalf of their members.

The ruling notes that telcos and ISPs forced to impose the price caps would “suffer unrecoverable losses increasing with time” and that the “bulk of these losses will stem from lost income.”

“While a telecommunications giant like Verizon may be able to absorb such a loss, others may not: the Champlain Telephone Company, for example, estimates that nearly half [approximately 48 per cent] of [its] existing broadband customers will qualify for discounted rates,’ with each such customer ‘caus[ing] a monetary loss’,” it states.

The legal action also highlighted that not only would telcos lose revenue by offering cut-price access, they would also incur additional costs associated with increased spending on advertising.

In April, New York Governor Andrew Cuomo put his name to legislation that would force operators in the state to offer $15 a month high-speed internet to low-income families across the state.

The legislation also made it a legal requirement for operators to inform the authorities about their broadband products and prices, and how many had taken up the offers.

In all, it was estimated this change would impact seven million New Yorkers and some 2.7 million households.

At the time, Governor Cuomo said the need for remote access to work, education, and healthcare – which had been brought into sharp focus by the pandemic – had underlined the “need to make sure every household has access to affordable internet.”

“This program – the first of its kind in the nation – will ensure that no New Yorker will have to forego having reliable home internet service and no child’s education will have to suffer due to their economic situation,” he said.

US telcos in the crosshairs of the enforced price cap were quick to challenge the legislation, pointing out, among other things, a temporary $50-a-month discount being offered to households as part of a federal benefit.

In a 19-page lawsuit filed on 30 April, the industry lined up to say that they’re already doing their bit to help close the digital divide including offering cut-price tariffs to people on low incomes.

They also claim that New York is acting beyond its jurisdiction.

“In short, New York has overstepped its regulatory authority,” lawyers acting on behalf of the telcos said in their lawsuit.

Governor Cuomo hit back almost immediately and in a statement on the same day as the 30 April lawsuit said: “I knew giant telecom companies would be upset by our efforts to level the playing field, and right on cue, they’re pushing back. This is nothing more than a transparent attempt by billion-dollar corporations putting profit ahead of creating a more fair and just society.”

Fast-forward to this week and the decision to grant a temporary injunction halting the introduction of the $15-a-month broadband cap has left many wondering what happens next.

In a statement, US Telecom said: “The broadband industry is committed to working with state and federal policymakers on sustainable solutions that will serve the needs of all low-income Americans. While well-intended, the state’s law ignored the $50 monthly broadband discount Congress enacted, as well as the many commitments, programs and offerings that broadband providers have made for low-income consumers.” ®

Source link

Continue Reading

Technology

Sweden’s Vässla raises $11m for its e-bike rental service

Published

on

The company is building a subscription service for its micromobility vehicle, which is a cross between a moped and a traditional e-bike.

Vässla, a Swedish micromobility start-up, has raised $11m in fresh funds to expand during the increasing demand for e-bikes.

The Stockholm-based company initially launched with e-mopeds and is now launching an e-bike with a club-like subscription model.

Vässla Club will target individuals, delivery drivers and businesses like hotels and holiday resorts with a subscription model to access its e-bikes with fleet management features built in for businesses.

The round of funding was led by Swedish investment firm Skabholmen Invest with eEquity contributing to the round.

The company is running trials in the Scandinavian market with further trials pencilled in for Berlin, Vienna, Hamburg and Madrid. It is also planning a UK launch once legislation around e-scooter and other electric micromobility vehicles has been introduced beyond the current trial stages across the country.

Support Silicon Republic

Vässla designed its bikes in-house and describes it as a midway point between a moped and an electric scooter. It has a maximum speed of 25km/hr and battery range of 40km.

The company was founded by chief executive Rickard Bröms over his frustration with commuting and a mission to reduce dependency on privately owned cars.

“The problem with electric pedal bikes is that your morning commute becomes a workout session – you arrive at work or at your important meeting sweaty and tired. It’s really no better than using packed trains or buses,” Bröms said.

The new iteration of its bike is lighter but capable of multiple trips a day, he added.

“The investment, which will help us launch Vässla Club, and expand into other territories, comes at a very exciting time and we are very much looking forward to seeing how the attitudes of the general public towards micromobility will change over the next few years.”

Wilhelm Pettersson, CEO of lead investor Skabholmen Invest, said that it invested in the company as it believes the “future of urban planning will exclude personal cars”.

Source link

Continue Reading

Trending

Subscribe To Our Newsletter

Join our mailing list to receive the latest news and updates 
directly on your inbox.

You have Successfully Subscribed!