List of Articles Shannon’s entropy Open Access Article Abstract Page Full-Text 1 - Urban sprawl trend analysis using statistical and remote sensing approach Case Study: Mashhad City susan shirvani moghadam sanaz saeidi mofrad Open Access Article Abstract Page Full-Text 2 - An Inquiry into Fundamental Development Plan with Respect to Prerequisites of Natural Sciences in Primary Schools Mohammad Reza Fathi Zohreh Saadatmand Alireza Yousefi Open Access Article Abstract Page Full-Text 3 - Study and survey of trend and physical- space expansion of Babolsar city with using Shannon’s Entropy and Holdern models jafar mirkatooli mostafa ghadami masoomeh mahdian sahar mohamadi