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Physico-Chemical variation in the water quality of Vastrapur lake Located in Ahmedabad

The objective of this work is to evaluate the quality of Vastrapur lake water. Regional and seasonal variation of some physicochemical parameters such as (pH, Turbidity, Electrical conductivity, Total dissolve solid, and some of the chemical parameter such as Alkalinity, Dissolve oxygen, Biological oxygen demand, Total Hardness, Calcium, Magnesium, Chloride, Carbon dioxide, Sulphate, Nitrate and Phosphate. The study was carried out from March 2018 to February 2019.

Concept mapping as evaluating tool for eliciting understanding of science

Students understanding of science has always been of considerable importance in the area of science education research at school level. It tries to focus on issues such as tools to aid understanding, conceptual understanding, tools for evaluating understanding, individual knowledge structure of students so on and so forth. Concept map is one such tool that is used to elicit understanding the subject thoroughly as well evaluating knowledge and teaching- learning process success in a given domain. Concept maps are two- dimensional hierarchical and node-like diagrams that depict knowledge.

Practices of Student Evaluation at Elementary Level: A Case Study in Delhi Public School, Damanjodi, Odisha

Learning is a continuous process which enables one to make life more pleasant, purposeful, peaceful, useful and beneficial. The ultimate goal of learning is to prepare a child to face the vagaries of challenges and tests to become successful. Success in life is largely a matter of successful social relations, as humans are social animals. Social development is a changing phenomenon which directly depends on the developed thought process of the human brain from time to time. So, development in society and human mind move hand in hand since long.

Strategy of Sustainable Learning Outcomes of Mathematics Teaching at the Primary Level in West Bengal

Today is the age of RTE Act 2009. Ensuring the quality education of every child is the mandate of RTE norms at elementary level. Mathematics education is considered of the dimension of quality education. Paschim Banga Samagra Shiksha Avijan is regularly monitor the Continuous and comprehensive Evaluation (CCE), Teachers’ Training on pedagogy, Shala Siddhi, CAL, RAA, IE issues at primary school. But recent report of NAS 2017 indicated the learning Outcomes of students at mathematics at the primary leaver is not the up to the marks.

Environmental Sensitization Through Multimedia: An Affective Experiment In Science Education

To protect and improve the environment is the constitutional duty of every Indian. To realize a society with the environmental concern in the future, we must sensitize the elementary students today. This paper describes such an experiment of environmental sensitization of elementary school students using multimedia in a science classroom.

Analysis of Batting Performance of Two Great Test Cricketers using Moving Average and Moving Range Control Charts with 3 control limits

The main objective of this paper is to illustrate the use of Moving Average (M.A) and Moving Range (M.R) control charts with 3δ control limits. These control charts are very useful for the data which are collected over a period of time. The M.A. chart monitors the process location over time, based on the average of the current subgroup and one or more prior subgroups. The M.R. chart monitors the process variation over time. These charts can be useful for evaluating the batting performance or bowling performance of the players in the game of cricket.

Effect Of Fermentation Time On The Physicochemical Properties Of Palm Oil

This study evaluated the effect of fermentation time on the physicochemical characteristics of palm oil. The palm fruits samples used were divided into two with each group being divided into four portions. One group was boiled during processing while the other group was not boiled. The two groups were evaluated and processed in batches separately, for three days, six days, twelve days and fourteen days of fermentation using traditional method of processing.

Characterizations of natural rubber nanocomposites filled with organoclay as a substitute for carbon black obtained by melt blending method

The aim of this study was to assess the technical feasibility of natural rubber nanocomposites with Cloisite 20A, a commercial organoclay (OC) to substitute for conventionally used carbon black as a filler. Three Rubber clay nanocomposites (RCN) were prepared while varying the content of OC (2, 4 and 8 phr - parts per hundred of rubber). For comparative purposes, a sample with 40 phr of carbon black was also prepared and analyzed. The compounds were characterized by their rheological, morphological, thermal and mechanical properties.

A Study on Employee Productivity of Selected Public and Private Sector Banks in India

Banks are a mirror of an economy. Better functioning of the banking sector leads to the overall improvement of the economy. The financial performance of the selected banks is measured from employee productivity point of viewBanks, just like any other firm, need to transform inputs into outputs at an efficient rate in order to maximize profitability and survive under competitive conditions.

Construction and Standardization of Teacher Aptitude Test for B.Ed. College Trainees of Gujarat State

Aptitude is combination of abilities and other characteristics, whether native or acquired known or believed to be indicative of an individual’s ability to learn or to develop proficiency in some particular area. Present research had been aimed at Construction and Standardization of Teacher Aptitude Test for B.Ed. College Trainees of Gujarat State. Total 2137 trainees are selected as sample from population of Gujarat state. This research was undertaken using the Survey Method.