children's book
gregladen | August 26, 2016Treecology: 30 Activities and Observations for Exploring the World of Trees and Forests is an excellent new nature activity book for kids of a fairly wide range of ages.
Like a tree, the pattern of the book is pretty straightforward but fractal like; you start off simple but end up pretty much anywhere in the world of ecology. The book begins with the basic definition of a tree, simple tree anatomy, some phylogeny, some tree physiology and biology, but then branches off (pun intended) into things that are related to trees, like things that live on them, eat parts of them, etc. Seeds and…
gregladen | June 28, 2014In a previous life (of mine) my father-in-law, an evolutionary biologist, kept an oil painting of a fish on the wall of the living room. At every chance he would point out, to visitors or to anyone else if there were no visitors, that he kept a portrait of his distant ancestor hanging in a prominent location, pointing to the oil painting. It was funny even the third or fourth time. It isn't really true, of course, that this was his ancestor. It was a bass, more recently evolved to its present form than humans, I suspect. But it is true that the last common ancestor of humans and fish was a…
gregladen | August 11, 2012G is for Galaxy: An Out of This World Alphabet (Alphabet Books) is one of a series of kid's alphabet books with an interesting twist. The pages have the usual big letter, a picture of something that starts with that letter, and a short sentence or two referring to that word. But on the same page is anywhere from one to a few paragraphs of extra text written at a basic level but seeming targeted to the adult who is reading the book to the kid, providing additional context, background, and details. For instance:
"G is for Galaxy, a big family of stars so bright. Our is called the Milky Way…