Critikid

Printable logic puzzle cards with answers and explanations. Some of these require straightforward logical reasoning, some ask you to think outside the box, some are easier than they look, and many are harder than they seem. While some of these can be tackled by kids, many of them are challenging even for adults. They’re great for classrooms, homeschool, or anyone who enjoys a good “aha!” moment. The printable version is in black and white for easy printing, but I recommend using colourful paper

This printable handbook explains eight common mistakes people make when collecting and interpreting data. Each section gives a clear definition with examples. Recognizing and avoiding these mistakes helps us critically evaluate the information we encounter. Selection BiasRegression to the MeanCorrelation and CausationClustering IllusionGambler's FallacyBase Rate FallacySurvivorship BiasSimpson's ParadoxRecommended for teens and adults. An online version is available on Critikid.