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Project Logic: Test It! by Katie Dicker. Author Katie Dicker. Titles in the series: PROVE IT! How to Think Rationally BE CREATIVE! How to Think Outside the Box TEST IT! How to Think Scientifically GET IT RIGHT!
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.