Science

The development of apples is presented, from leaf and flower buds in the winter, thru blossoms in the spring, pollination and the actual growth of the apple. In addition to beautiful scenic pictures of trees in blossom and bees pollinating the trees, there are more technical drawings which illustrate the parts of a flower, show flowers in the different stages of development and show the connections between the original blossom and the ripe apple. The text also introduces some important terminology that will be useful in later science studies (pollen, stamen, pistil, etc.). Overall, a very nice and useful book.

A nicely illustrated and interesting look at the amazing phenomenon of bird migration, what we know about how migration works and some various theories about details that are still being studied. Includes a chart of how high various birds fly.

This picture book designed for "big kids" gives side-by-side comparisons according to length, height, area, life-span, speed, etc. of all kinds of things - animals, mountains, countries, modes of transportation, man-made structures and much more.

Segments of the book include: "On the Surface" (compares land-size of various countries, islands, different uses of land), "Into the Earth" (canyon depths, cave lengths and depths, etc.), "Going into Space" (compares power and speeds of rockets vs. airplanes, comet tail size comparison with various planets, etc.), "The Solar System" (compares planet sizes and distances, etc.), "Great Lengths" (compares lenghts of airplanes, highways, major rivers, telecommunications cables, etc.). Other chapters cover animal speeds, ladn and water speeds, human population etc. Does include some environmental and politically correct content. The segment on human population was much better than I expected. To give a sampling.... "A population explosion has seen the number of people in the world more than triple since 1900 - from less than 2,000,000,000 to close to 6,000,000,000. Each day, enough people to fill the largest stadium in the modern world are added to the total. Thankfully, the world is a very big place. All the people in the world today could actually fit, standing shoulder to shoulder, on the small Indonesian island of Bali."

This weekend we rented Journey into Amazing Caves (an IMAX film). It's a beautifully filmed documentary that traces a group of scientists' explorations into caves in the Grand Canyon, ice caves in Greenland and underwater caves on Mexico's Yucatan Peninsula. The scientists are searching for "extremophiles" - bacteria and other small creatures that survive extreme conditions and may be useful for medicines.

Just the natural beauty of these remote places is absolutely breathtaking. But watching the "making of" gives you an even greater appreciation as you realize the challenges and dangers of "extreme photography". Wow.

My children saw this before I had a chance to. I heard them from the other room going ... Woah... Woooah.... Wooooooah... as the team kayaked down a beautiful river.

The movie references the website of one of the team members who also works as a teaching assistant and put this website together for her grade school class...Nancy's Expedition Diary (I especially liked the Q & A in the "Ask Nancy" part.)

We love these kinds of documentaries that "work" for a wide age range and help spark an interest in science while providing some real substance. I have to admit that it was quite delightful the next day to see my 8 year old daughter out in our cold, snowy backyard digging into our sandbox and pretending she was a scientist "out exploring."