Develop the natural scientist in every child with 260 science activities.

224 hands-on science experiments and ideas with step-by-step instructions delight and amaze children as they experience nature, the human body, electricity, floating and sinking, and more. Children participate in projects such as making a tornado in a jar, creating constellations and growing crystals. Categorized by curriculum areas, each activity includes a list of vocabulary words and easily accessible materials.

Teaches children about the world, using hands-on experiments about plants, the environment, air and water, and the senses.

Magnetic materials can support propagating waves of magnetization; since these are oscillations in the magnetostatic properties of the material, they are called magnetostatic waves (sometimes "magnons" or "magnetic polarons"). Under the proper circumstances these waves can exhibit, for example, either dispersive or nondispersive, isotropic or anisotropic propagation, nonreciprocity, frequency-selective nonlinearities, soliton propagation, and chaotic behavior. This rich variety of behavior has led to a number of proposed applications in microwave and optical signal processing. This textbook begins by discussing the basic physics of magnetism in magnetic insulators and the propagation of electromagnetic waves in anisotropic dispersive media. It then treats magnetostatic modes, describing how the modes are excited, how they propagate, and how they interact with light. There are problems at the end of each chapter; many of these serve to expand or explain the material in the text. To enhance the book's usefulness as a reference, the answers are given for many of the problems. The bibliographies for each chapter give an entry to the research literature. Magnetostatic Waves will thus serve not only as an introduction to an active area of research, but also as a handy reference for workers in the field.

This innovative book makes it easy for teachers to communicate to parents about what their children are learning and engage them in the learning process. Offering a complete plan for every meeting, Partnering With Parents takes the worry out of parent-teacher communication, with meeting plans for all curriculum areas, helpful tips and strategies, and easy ways to make the connection between home and school.

Organized by month, with a special section just for toddlers, you will find easy-to-do song-related activities that span the curriculum in areas such as math, art, and language. Accompanying each song are ideas for themes and list of children's books, records, and tapes to provide learning connections.

Children will gain mastery of the basic science process skills--observation, inference, and prediction--while exploring the first environment they encounter--their very own bodies. This unique book connects literacy to science in the early childhood classroom, and promotes the development of systematic decision-making in young children.