A checklist for those making graphs from Stephanie Evergreen and Ann Emery. This is a useful tool for teaching scientists and others some of the rules of data presentation in graph form.
Monogamous Privilege Checklist. Cory Davis, who is polyamorous, wrote a checklist in the style of Unpacking the Invisible Knapsack. Davis interviews with Cunning Minx of Polyamory Weekly podcast (3:00-28:00ish Site header NSFW) and discusses the nature of privileged relationships and her pushback from monogamous and polyamorous alike.
Because there are so many birds around the world, and because they often look very similar, you likely need a field guide to help you figure out what bird is in your backyard. Well, just in time for spring, the Cornell Lab of Ornithology has redesigned their wonderful All About Birds site and they can help you with building your skills. Don't forget to bring your checklist!