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Dear Amy: What is the latest kind of robot? — Kavin, Trichy, India
Dear Kavin: Scientists create new robotic technology every day. Today, there are robots that can walk like humans, ones that play soccer, and there are even robots that “learn” in a way that is similar to how we learn. You can stay updated on the latest robotic developments with Science Daily’s Robot News at www.sciencedaily.com/news/computers_math/robotics.
Dear Amy: What Web site can we go to for extra practice questions in math and science? — Lakshmi, Ernakulam, India
Dear Lakshmi: Most of us need a little extra practice from time to time. Luckily, the Internet makes it really easy to get extra practice or even to get homework help. A good place to start is www.internet4classrooms.com/
grade_level_help.htm, where you can find practice in math, language arts, science and social studies for kindergarten through eighth grade. Another great way to get extra practice is by playing educational games online. My favorite places to go are www.funbrain.com/kidscenter.html and 4kids.org/games. Have fun!
—Amy
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