Designed to provide the ideal solution for teaching junior science, New Star Science 4 books are aimed at the fourth primary school year. These teacher's notes provide a background to the unit as well as photocopiables and assessment material. The focus of this text is keeping warm.
The information in this book highlights how these adaptations have developed over many thousands of years. The information in this book supports essential elementary life science concepts.
... keep your body at one temperature. But when the weather is very cold or hot, you need help to do that. When the weather gets cold, you need to dress warmly. Keeping Warm When the weather is very cold, you lose. 5 Hot and Cold.
A look at the engineering processes that go into designing protective clothing for heat and cold resistance.
An introduction to the scientific principles of heat and temperature.
Describes the different ways animals and people protect themselves from cold weather and discusses how body heat, food, shelter, sunshine, clothing, and fuels all work to keep us warm.
This book supports NGSS standards in Engineering: generate and compare multiple solutions based on how well they meet the criteria and constraints of a design problem.
A young squirrel questions his friends to learn what they do to stay warm during the long, cold winter.
In The Modern Natural Dyer expert Kristine Vejar shares the most user-friendly techniques for dyeing yarn, fabric, and finished goods at home with foraged and garden-raised dyestuffs as well as with convenient natural dye extracts.
People Heaters: A People's Guide to Keeping Warm in Winter
Explains how people and animals living in different parts of the world survive in hotter and colder climates using remarkable adaptive strategies and behaviors.