12 for his science fair project. he found books about earthquakes, lightning, and the moon. 13 somebody else already used those ideas. then he saw a 14 called just the facts about soil (土壤)."a whole book about soil? what's so special about soil?" he thought. spence 新客免费下载 ...
By preparing for the worst ahead of time, if something breaks or gets lost, you don’t waste time searching for a replacement. Knowing you’ve got backups at home and/or in your locker just in case not only provides peace of mind but it also eliminates an excuse for procrastinating. Re...
David built a Braille printer with a Lego Mindstorms EV3 kit as a school science fair project last year after he asked his parents a simple question: How do blind people read? "Google it," they told him. David then did some online research and was shocked to learn that Braille printers ...
1. Did the writer advise his brother to do the project witha hamster at first?2. How did Marco feel when the writer advised him touse Max for the science project?3. What was the first maze made of?4. What did the writer do to help Marco? Please listTWO.5. Put the main ideas ...
I did this work for a month, then I decided to give it up; Apart from the reasons above, I found I was paying too much attention to the job and thus sacrificing my study time. The latest test result proved that my grades were getting worse. Even worse, I hadn’t enough time to ...
Both are critical to producing citizens who can participate effectively in our democratic society, become innovative(创新的)leaders, and benefit from the spiritual enrichment that the reflection on the great ideas of mankind over time provides. Parents and students who have invested heavily in higher...
You can connect ainroot any topic to science, Your topic could be plants, worms,dogs,the sky or something else.If you can not think of a topic,search books or the Internet for ideas .Seek help from your teacher or a librarian.Your parents may have some good thoughts too. What question...
only creates high expectations for a slick,refined idea.Remove the well-intentioned gatekeepers from the process.Hold an idea science fair where people present ideas in their earliest stages on poster board to a room of mingling executives who can stop to discuss ideas that catch their attention....
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They also provide a place for people to write their ideas and (38) and react to the ideas of others. Blogs offer young people a place to show their writings and other forms of (39) . Blogs can also to helpful to connect young people with larger social groups. But some researchers say...