Suchergebnisse

Arvind Mohan, Bihari Mazdooron ki Peeda [The Pains of Bihari Labourers], (Hindi) Radhakrishna Prakashan, New Delhi, 2017, ₹172 pp., ISBN: 978-81-8361-847-2 (Hardcover).

There is ample research conducted on comparison of electronic method of instruction versus printed text or traditional method of instruction. The conclusion, however, are not very satisfactory or consistent. Some studies support multimedia method of instruction, whereas, some research studies bring to the conclusion that there is no difference between the multimedia method of instruction and print method. It is argued that electronic storybooks include multimedia features that may support story understanding, but when compared with printed text, it was seen that multimedia method of instruction/multimedia story books lack that tangible feeling that children like the most and keep them with books This study analysis the effect of multimedia method of instruction (Experimental Group) over traditional print method (Control Group) of instruction on reading comprehension of students with dyslexia. Thirty 5th grade students with dyslexia studying in Government Schools of Chandigarh constitute the sample of the study. Fifteen students were taught through Multimedia method of Instruction and acted as Experimental Group and the reaming fifteen students with dyslexia were taught through traditional method (print text) of instruction and acted as Control Group. Design of the study was pretest posttest experimental in nature.

In the present study, the total carbon emission of rapidly growing Ranchi Urban Agglomeration (RUA) was estimated in geospatial environment considering certain factors. The carbon emission estimation is based on the increase in human as well as vehicular population and loss of vegetation cover employing standardized conversion factors. The rapid built-up expansion (180%) and human population growth (223%) during 1975-2010 led to innumerable socio-economic and environmental impacts including deterioration of urban ecosystem. The built-up expansion as observed through satellite images reflects degradation in the natural ecosystem primarily apparent on forest ecosystem in RUA. The study reveals that after reorganization of Ranchi as state capital (post 2000), the carbon emission was more prevalent as compared to the earlier periods. The estimates of carbon stock (terrestrial carbon) represents that the vegetation cover, attributed as the major source of carbon sink, was lost and leads to emission of total 2.44 metric tonnes of carbon during 1975-2010. The vehicular based carbon emission estimation exhibits high level of carbon emission in RUA (198,038,728 metric tonnes) during the year 2010. The population distribution pattern in wards of Ranchi Municipal Corporation revealed that the wards located in the selected city core northern, north-eastern, eastern and south-western parts emitted than the mean city carbon emission (>38,500 metric tonnes) as compared to the wards located in central, north-eastern, south-western and south-western parts (>60,000 metric tonnes). The study suggests towards urgent imposition of regulations for rapid land use transformation together with preservation and growth of carbon sink locations of RUA.