Bagaimana mengubah: � Hubungan bermasalah jadi komunikasi yang penuh percaya diri � Rasa sakit hati jadi penghargaan diri � Citra-diri negatif jadi pemberdayaan diri � Rasa takut akan perubahan besar jadi siap menerima perubahan � Prestasi buruk jadi unggul di sekolah � Fokus yang lemah jadi strategi belajar yang terorganisasi � Motivasi yang rendah jadi pencapaian tujuan Panduan …
A rhyming story introduces young readers to germs and where they live, from food left out of the refrigerator to the inside of the body, and offers gentle rhyming instructions on how to keep germs away.
Sound introduces the young reader to the principles of sound: how it is created, the speed of sound, musical sound, sounds in nature, and hearing. Step-by-step projects explain how to make your own panpipes, how to make a model ear, and even how to measure the speed of sound.