SAN FRANCISCO – Alex Lam-Niemeyer could care less that Google can churn up millions of Web pages when he’s researching homework assignments. Typically, he researches his reports by scouring library stacks, just as students have done for generations.

“There’s too much stuff on the Internet,” said the 12-year-old middle schooler in Berkeley, Calif. “I did this one search and it came back with 2 million pages. It takes too long to find what you’re looking for.”

Against a backdrop of talking dictionaries, computerized pens, and cell phones that issue pop quizzes, parents are being promised that the latest whiz-bang gadgetry can boost their children’s grade-point average and keep them from falling behind their peers.

But Alex’s perspective, one shared by many educational technology analysts, is that many of these big-bucks digital tools won’t give the haves an advantage over classroom have-nots.

“The biggest problem that students have is that technology often ends up being a distraction,” said Robin Raskin, the founder and former editor of FamilyPC magazine. “In an information society, the smart person will be the one who can shut out all the distractions.”

Raskin cited an example of a student who searches the Web for information on the French Revolution – and comes up with french toast, French music or French kissing. “A child can spend half the night searching for an answer to one question,” Raskin said.

The Internet age has ushered in some valuable digital learning tools, some educational experts say. But parents must be choosy to find truly useful software programs, handheld devices or educational Web sites.

Parents should consider whether a product really addresses a child’s weaknesses and strengths, and be sure the software is compatible with their computer, said Warren Buckleitner, editor of Children’s Technology Review.

For students wrestling with algebra, geometry or calculus, Stanford University education professor Roy Pea recommends Geometer’s Sketchpad, produced by Emeryville, Calif.-based Key Curriculum Press. Introduced 15 years ago, the $39.95 Sketchpad allows students to construct objects on a computer screen and then explore their mathematical properties by dragging points on the object with a mouse.

Microsoft Student 2006 attempts to become a homework help destination for middle and high school students.

It combines Word, Excel, PowerPoint, Encarta Encyclopedia and a graphing calculator, summarizes major books and suggests topics for book reports. But the software, which retails for between $80 and $100, has received less than enthusiastic reviews; critics have called the search function imprecise and the amount of new material in the program low.

It’s a tough season for the educational software sector.

Sales last year plummeted to less than half of the $500 million the industry gathered in 2000. And back-to-school spending on laptops, handheld devices and other electronics is expected to fall to $2.06 billion, down 33 percent from last year, according to the National Retail Federation.

One reason is that the Internet has made many products obsolete. Why bother downloading software or popping a CD into the computer when dozens of free educational sites are a mouse-click away?

Among some of the sites Raskin recommends for students wishing to bone up on science, math or spelling are ajkids.com, Mathforum.org. and Kaboose.com. Some other sites include Hotmath.com, School.Discovery.com, and Scienceguy.com.

But don’t overdo it – parents should limit a child’s Web surfing to three or four sites a day to keep their focus on studying, not searching, Raskin said.