"BLUE SPACE HELMETS
Find a buddy or a family member you're
connected to on social media. Have them
think of a product that's really unusual
and specific, like "blue space helmets".
Ask them to watch a few videos about
space helmets and search for "blue
space helmets" in their search engine.
Wait ten minutes and then type the
word "blue" into your search engine.
Did space helmets come up? Are they
coming up on your friend's phone now?
And maybe other things about space,
or perhaps bicycle helmets?
Your phone wasn't listening to you -
but an algorithm did take note of what
your friend was interested in."
I think that this is a book kids should read with their parents. There is much to learn in its pages about how information bubbles work. I am certainly happy to have learned what I did while reading it. It immediately engages its target audience with the way algorithms frame what we see online. The author also does her best, in accessible and real-world text, to help understand how better choices can be made. The interactive opportunities for moving from one place to another make the learning both enjoyable and informative. It works a bit like a choose-your-adventure-book that many will have experienced.
The challenges are useful for parents and teachers to help young readers navigate just what happens when search topics are chosen. These lead to much of what the user will be guided toward in future searches. The illustrations are brightly colored and cartoon-like. Their design is crucial to adding meaning to the text in a playful and understated way.
For those adults who haven't thought much about their own online presence, it provides the proof that whatever you might click on, or search out, will determine much of what you see in future searches. Too soon what is seen has a much narrower focus and you see less and less of other topics and interests. That's the bubble children find themselves in. It keeps them from having access to other different points of view, other people, and even limits their experiences on the internet.
We don't want our kids or ourselves to see only one side of any story. It's important to learn ways to break out of those bubbles and find other ways to inform ourselves. There are ways to be smart about getting beyond our own small bubbles and expanding thought, knowledge, and the importance of being well-informed. As a beginning, this book will definitely help with that.
A table of contents, glossary, index, and bibliography are included.


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