"Why do we have different seasons? Which places only have two seasons? What is the equator? Seasons follow a pattern. Most places on Earth have four seasons each year. Spring is followed by summer
"What are life cycles? Which animals live the longest? What is a larva? Animal life cycles are patterns. Baby animals are born, grow up, and have their own babies. Different animals have differen
An introductuon to rain and the weather suggests some of the ways that discovering pattern in the weather makes it possible for people to make predictions.
An introduction to the properties that different plants and animals have in common and how they form patterns covers the need for food, water, and sunlight and how animals have young.
"Why do the sun, moon, and stars move across the sky? Why is the sun the only star we see during the day? A class of curious first-graders makes observations and looks for patterns in the sky"--
Patterns are everywhere in nature--in the ranks of clouds in the sky, the stripes of an angelfish, the arrangement of petals in flowers. Where does this order and regularity come from? As Philip Ball
Patterns are everywhere in nature--in the ranks of clouds in the sky, the stripes of an angelfish, the arrangement of petals in flowers. Where does this order and regularity come from? As Philip Ball
