A majority (56%) of high school students say that AI helps reduce the anxiety they feel about studying math. That statistic comes from to a March survey of 1,500 11th and 12th graders in the US and sixth-year students in the UK and Wales that was conducted by the Society for Industrial and Applied Mathematics.

Most of the students surveyed (61%) said that AI gives them instant help, feedback and clarification. The results point to anxiety in math education around learning in a nonjudgmental setting, such not having to ask questions in front of other students, and using AI to make math more accessible and understandable.

Results from teachers differed, however. Only 19% of 250 teachers surveyed agreed about AI’s anxiety-reducing effects, but nearly half of them (49%) said they see value in using AI to help learn math concepts rather than just seeking answer to math problems.

The organization released the survey results this week as part of its promotion of its annual MathWorks Math Modeling Challenge, which this year is focused on global warming.

Editor’s note: The Pixel 9A is now in stores. Make sure to read CNET’s Pixel 9A review. 

The newly announced Google Pixel 9A has big shoes to fill. The affordable phone is the follow-up to one of my favorite phones from 2024, the Pixel 8A, which earned a CNET Editors’ Choice Award. With the Pixel 8A, Google found a sweet spot in terms of features, battery life, long-term software support and overall value. Fortunately, on paper, the Pixel 9A seems like an upgrade in nearly every way to last year’s Pixel 8A.

But the Pixel 9A faces added pressure, as its launch comes on the heels of Apple’s «affordable» phone, the $599 iPhone 16E. The new iPhone, while being the cheapest one Apple sells, is still well beyond the $500 sweet spot that the best affordable phones manage to hit. Fortunately, Google didn’t follow Apple and kept the Pixel 9A’s price at $499 (£499, AU$849), which puts it more in reach for people with a tighter budget, especially as US tariffs take hold and drive the cost of goods higher.

I used the Pixel 9A for about half an hour and was impressed with its build (it feels incredibly solid) and aspects of its new design. I genuinely like that the Pixel 9A’s back is nearly completely flat. However, the phone lacks the distinctive camera bar found on the rest of the Pixel 9 series, diminishing some of the Pixel 9A’s Pixel-ness, at least in appearance. Otherwise, on the screen and under the hood, it’s as Pixel as they come.

The Pixel 9A will be available at the Google Store and at retailers beginning April 10.

Pixel 9A design

The Pixel 9A looks different from recent Pixel A models. Like the Pixel 9 and 9 Pro, the Pixel 9A has flat sides instead of the curved ones on the Pixel 8A. But Google’s design approach to the Pixel 9A challenges the boundaries of minimalism. The back of the phone is almost completely flat, with the camera bump sticking out just a hair. When I run my fingertip across the back, my nail catches on the lip of the camera bump, but not by much.

The Pixel 9A is a rarity in 2025: It can lay completely flat on a table or desk. It doesn’t wobble, though the Pixel 9 and 9 Pro with a camera bar don’t wobble either. But the Pixel 9A’s flat design takes things to the next level. And I am all-in on the Pixel 9A’s flat design.

But the lack of a camera bar seems like a bit of a miss, as I had always found it visually striking on previous Google phones. The bar helped distinguish the Pixel from other brands’ handsets. And while most people will hardly ever see the Pixel 9A in its birthday suit, instead opting to clothe it in a case, the Pixel 9A looks more generic than eye-catching.

In the tug-of-war between form and function, Google went for function and, as a result, says the Pixel 9A is the most durable Pixel A device it has made. The back is made from 81% recycled plastic. I know some people will roll their eyes because of the plastic, but it looks good and still felt solid when I picked it up, and it likely helps keep the cost down. The phone has an IP68 rating for water dust resistance (compared with the Pixel 8A’s IP67 rating), meaning it can be submerged in water as deep as 1.5 meters for 30 minutes. 

The Pixel 9A is available in four colors: obsidian, porcelain, peony and iris. In person, I really liked the iris color.

The Pixel 9A has a 6.3-inch display encapsulated in a body nearly identical (it’s a skosh taller) to the Pixel 8A, which had a 6.1-inch display. The display’s peak brightness is 2,700 nits, which is nice step up from the 8A’s screen, which could hit 2,000 nits. So it’ll be interesting to see how its screen looks outdoors, especially under some bright California sunlight. On paper, the screen seems identical to the one on the regular Pixel 9.

Pixel 9A camera

In terms of photography, the Pixel 9A has a 48-megapixel main camera and a 13-megapixel ultrawide. The new main camera supports Google’s Macro Focus, which means you can get close to your subject — think like a food photo — and have it be in focus. In fact, Google accomplishes this with the main camera instead of using the ultrawide camera like many other phones do.

As for resolution, the Pixel 9A’s 48-megapixel main camera is a step down from the 64-megapixel main camera on the Pixel 8A. But more megapixels isn’t necessarily better, as Google proved for years leaning on its software to boost its photography over other phones with higher-megapixel cameras.

Also, the Pixel 9A has a smorgasbord of AI goodies found on the more expensive Pixel 9 and 9 Pro, such as Best Take for better portraits, Photo Unblur, Magic Editor for removing distractions, Night Sight for low-light photos and more. The 9A even has Add Me, which uses AR and AI to let photographers add themselves to a group photo. I’ve used Add Me on my Pixel 9 Pro several times and am always impressed with the results.

Previous Pixel A phones have always had a solid B camera that exceeded its price. I don’t think the Pixel 9A’s shooters will be as good as the ones on the Pixel 9 or 9 Pro, but I’m excited to see how they hold up, especially with the new 48-megapixel sensor.

Pixel 9A performance and battery

The Pixel 9A runs on Google’s Tensor G4 chip, the same one found in the Pixel 9 and 9 Pro. That means it can support Google AI features and Gemini. Notably, the Pixel 9A comes with 8GB of RAM instead of the 12GB found on the Pixel 9 and the 16GB on the 9 Pro. But even with less RAM, Google guarantees the Pixel 9A will receive seven years of major Android OS and security updates (it comes out of the box running Android 15).

While the Tensor G4 chip didn’t win any awards for its performance in benchmark tests for computations or graphics, we found it plenty capable when we tested it in the Pixel 9 and 9 Pro. Whether it was playing games, mindlessly scrolling news and social feeds, or just editing a photo, the G4 chip consistently performed well in everyday use. I hope the same will be true when I get to test the Pixel 9A.

In terms of power, Google says that the Pixel 9A has the largest battery of any Pixel A device. When I saw the battery’s capacity listed as 5,100 mAh, I double-checked that I wasn’t reading the specs for Samsung’s new Galaxy A phones announced at MWC. Technically, the Pixel 9A’s battery is bigger than that of any in Samsung’s new phones, including the $1,300 Galaxy S25 Ultra.

Pixel 9A final thoughts for now

In terms of everything else, the Pixel 9A has all the Pixel features you’d expect: everything from theft protection and Family Link (for limiting access and sharing) to Google services like Gmail and Maps. Surprisingly, the new phone doesn’t get Satellite SOS connectivity like the rest of the Pixel 9 line, but compromises always have to be made to help keep the price down.

The Pixel 9A comes with either 128GB or 256GB of storage, three months of Google One, three months of YouTube Premium and six months of Fitbit Premium. I look forward to spending more time testing the Pixel 9A for a full review, once I can get my hands on it.

US President Donald Trump pressed pause on «reciprocal tariffs» this week, but he upped the levy on goods from China to 125% in the latest escalation of the two countries’ trade war. Experts say you should expect to pay more for your next iPhone.

Trump announced the 90-day pause on his social media platform for all countries except China because «these countries have not, at my strong suggestion, retaliated in any way, shape or form.» China, where Apple produces most of its products, has responded to each of Trump’s tariff hikes this year by increasing tariffs on US products.   

«Trump is playing hardball with China, which is unsettling on many levels,» Patti Brennan, certified financial planner and CEO of Key Financial, said in an email. «As for Apple, expect the prices to double for their products.»

Apple has started to move some of its manufacturing to other countries, including India and Vietnam. Those countries were supposed to be hit with their own tariffs today — Vietnam with a 46% tariff hike and India a 26% increase — but were among the reprieved. Trump left in place a 10% baseline tariff on imports.

And though experts don’t expect costs to rise on a 1-to-1 basis with tariffs on goods from China — and other countries after the pause expires — you should expect significant increases. It’s unclear, however, exactly how much of an impact the tariffs will actually have on prices. If rising prices cause demand to plummet, experts note that Apple and other producers could reduce their prices to stay competitive.

If you’re in the market for a new Apple device or an imported gaming system, like the Nintendo Switch 2 or PlayStation 5 Pro, here’s how tariffs could raise prices, and what you should do to prepare.

Read more: Apple Shoppers Are Reportedly Panic Buying iPhones Amid Looming Tariffs

How much could iPhone prices go up with tariffs? We do the math

If the full cost of tariffs were passed on to shoppers, we’d see a 125% increase in prices on Apple products produced in China. Apple has moved some of its production to other countries, but most iPhones are still manufactured in China. 

Here’s how it could affect the cost of an iPhone if the full tariffs for China were applied:

But there’s a lot more that goes into the price of an iPhone than simply where it’s manufactured. Apple sources components for its products from a long list of countries, which could face higher tariffs after the pause. And a tariff on goods doesn’t necessarily mean prices will go up by the same amount. If companies want to stay competitive, they could absorb some of the costs to keep their prices lower. 

«It won’t be as high as one-to-one in terms of the tariff increases,» said Ryan Reith, group vice president for IDC’s Worldwide Device Tracker suite, which includes mobile phones, tablets and wearables. «The math isn’t as clear cut as that on the tariffs.»

Will other tech products also see price hikes?

Smartphones aren’t the only devices expected to see prices increase because of tariffs. Best Buy and Target warned consumers last month to expect higher prices for everything, after the latest round of tariffs went into effect. February’s tariff hike had already prompted Acer to announce that it was raising prices on its laptops. 

Apple announced a $100 price cut on its new MacBook Air last month, a day after the last round of tariffs took effect. In what was widely viewed as an attempt to persuade Trump to «carve out» an exemption from the latest tariffs, Apple announced in February that it would spend more than $500 billion in the next four years to expand manufacturing operations in the US.

«They already committed $500 billion to US manufacturing, and there was no carve out for Apple,» Brennan said. «They will have to pass along most of these costs to consumers.»

However, regardless of the exact amount, expect tariffs on goods from China to translate into higher prices for consumers. That means the tech you use every day, like imported smartphones, tablets, laptops, TVs and kitchen appliances, could get even more expensive this year.

What’s going on with tariffs?

Trump announced a 10% baseline tariff on all imports plus «reciprocal tariffs» on imports from more than 180 countries April 2, which he dubbed «Liberation Day.» He’s long touted tariffs as a way to even the trade deficit and raise revenue to offset tax cuts, although many economists say that tariffs could lead to higher prices and may end up hurting the US economy. Stock prices plummeted after Trump’s announcement as markets reacted poorly to the sweeping tariffs.

Trump has taken an especially hard stance on China, which was already subject to tariffs that Trump ordered during his first term in office. He started in February, imposing 20% in tariffs, then announced last week a 34% tariff on goods from China. Earlier this week, he added another 50% tariff before landing today on the 125% tariff against China. China has responded with its own tariffs after each of Trump’s announcements.

Tariffs, in theory, are designed to financially impact other countries because their goods are being taxed. Tariffs are paid by the US company importing the product, and this upcharge is usually — but not always — passed on to the consumer in the form of higher prices.

Should you buy tech now to avoid tariffs later? 

If you were planning to buy a new iPhone, gaming console, MacBook or other tech, buying it now could save you money.

But if you don’t have the cash on hand and need to use a credit card or buy now, pay later plan just to avoid tariffs, experts say to make sure you have the money to cover the costs before you start accruing interest. With credit cards’ average interest rates currently more than 20%, the cost of financing a big purchase could quickly wipe out any savings you’d get by buying before prices go up because of tariffs.

«If you finance this expense on a credit card and can’t pay it off in full in one to two months, you’ll likely end up paying way more than a tariff would cost you,» said Alaina Fingal, an accountant, founder of The Organized Money and a CNET Money Expert Review Board member. «I would recommend that you pause on any big purchases until the economy is more stable.» 

One way to save on Apple products, even if prices go up, is to buy last year’s model instead of the newest release.

«If you aren’t planning to upgrade in the next year, there is no need to rush out to buy a new smartphone,» Shawn DuBravac, chief economist at IPC, a manufacturing trade association, said in an email. «Technology is naturally deflationary, meaning that over time performance goes up and prices generally go down for products of similar quality.»