Clifford S Opposites

Cliff Swartz is a passionate advocate for better physics teaching, based on a curriculum that is quantitative and includes experiments 'with a purpose.' Here, in a collection of editorials written for The Physics Teacher magazine -- along with a few new ones -- he cajoles, chides, preaches, and provides a good swift kick in the intellectual pants for those who are working to share physics with the next generation.Gleaned from a lifetime in the lab and in the classroom, Swartz's book is chock-full of wisdom for neophytes as well as seasoned veterans. Favorite editorials such as 'Practically Perfect in Every Way' and 'Justifying Atoms' provide the reader with an insider's view of the state of physics teaching over the three decades that Swartz edited The Physics Teacher. His advice and opinions -- often thought-provoking or controversial -- should not go unheeded.

»Cliff Shelters and Hiding Complexes in Galilee during the Early Roman Period« is the result of years of intensive study conducted by Yinon Shivtiel throughout Galilee combining historical, archaeological, and speleological research. The author documents and describes all the Galilean sites so far discovered containing the traces of underground cavities hewn out and readied by Jews as refuges and hiding places during the Early Roman period. The study relies on accounts in two of Flavius Josephus' works, The Jewish War and The Life of Josephus, where Josephus records that the Jewish population in Galilee prepared two types of underground chambers for use in times of adversity, defined in the research as »cliff shelters« and »hiding complexes«. During the author's comprehensive fieldwork, which is thoroughly documented and described in the book, it became clear that the first method exploited natural caves whose openings were located at the top of steep cliffs, most of which could only be reached by rock climbing or rappelling with the aid of ropes. The many finds from these shelters shed light on their extensive use during the Early Roman period. Where no naturally fortified cliffs existed, the Jews of Galilee resorted to quarrying out underground hiding complexes. The book details the evidence and finds from the different forms of hiding complexes discovered beneath the remains of many of the Jewish settlements in Galilee chronicled by Flavius Josephus. Research into these complexes has revealed their resemblance to similar hiding systems discovered in the Judean plain. The book is copiously illustrated with plans, figures and photographs of both types of underground chambers and it discusses their connection with the desperate times faced by the Jews in Galilee throughout the entire Early Roman period, particularly during the Great Revolt.

Get the Summary of Cliff Tan's Feng Shui Modern in 20 minutes. Please note: This is a summary & not the original book. "Feng Shui Modern" by Cliff Tan is a contemporary guide to the ancient practice of feng shui, focusing on the form school (san he) over the compass school (san yuan). The book is structured into two parts: foundational principles and their application to specific rooms. Tan emphasizes the importance of personal comfort and instinct in applying feng shui, which is rooted in optimizing one's environment (the earth aspect of destiny) to improve life performance...

Reproduction of the original: Antiquities of the Mesa Verde National Park, Cliff Palace by J. Walter Fewkes

Clifford the Small Red Puppy and his big friend teach young children about opposites such as slow/fast, first/last, up/down, wet/dry, and more.