ENHANCING ACADEMIC PERFORMANCE AND POSITIVE ATTITUDE OF STUDENTS IN MATHEMATICS WITH ALTERNATIVE ASSESSMENT By Godfred‚ Kwame Abledu - Koforidua Polytechnic godfredabledu@yahoo.com Introduction The purpose and scope of formal education have undergone various changes over the years since the time of the Castle schools. Consequently‚ assessment has also undergone a massive reform. This has led to a wider range of assessment now than there was twenty-five years ago (Gipps‚ 1994). Evidence has
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FUELS & COMBUSTION CALCULATIONS Unit 5 Prabir Basu TYPES OF FUELS FOSSIL FUELS Solid fuels (COAL) Liquid fuels (OIL) Gaseous fuels (NATURAL GAS) NUCLEAR FUELS RENEWABLE FUELS (BIOMASS) WASTE FUELS (MUNICIPAL WASTES) SOLID FUELS PROPERTIES HEATING VALUE ULTIMATE ANALYSIS PROXIMATE ANALYSIS ASH DEFORMATION POINTS Initial deformation temp. Softening temp. Hemispherical temp Fluid temp. LIQUID FUELS PROPERTIES HEATING VALUE
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What consumers will gain when manufacturers provide more fuel-efficient cars? Today‚ we have many different kinds of cars to choose. They have different sizes‚ colors‚ prices and models. When we buy an automobile‚ we look for the best auto to satisfy our needs like going to the store. Manufacturers provide more cars to help us in our needs. When manufactures provide more fuel-efficient autos‚ consumers save money‚ gas‚ and time. A fuel-efficient car will help us saved money. I mean think about
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CIRCUIT IDEAS FUEL RESERVE INDICATOR FOR VEHICLES D. MOHAN KUMAR ere is a simple circuit for monitoring the fuel level in vehicles. It gives an audiovisual indication when the fuel level drops alarmingly below the reserve level‚ helping you to avoid running out of petrol on the way. Nowadays vehicles come with a dash-mounted fuel gauge meter that indicates the fuel levels on an analogue display. The ‘reserve’ level is indicated by a red marking in some vehicles‚ but the needle movement through
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make their residency here the demand for fuel increases‚ thus‚ causing higher prices for fuel. Gas prices have been increasing at alarming rates over the last five years. There has also been a significant increase in the use of fossil fuels. This year alone‚ gas increased to a whopping $3.21 average in the state of Alabama alone (www.gasbuddy.com). California had the biggest increase going above the $5.00 mark (www.gasbuddy.com). As long as our fossil fuel supplies continue to vanish‚ the price
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BURNING FUELS Fossil fuels can be used to make electricity in a power plant. They are burned to heat water into steam‚ which can push a fan-like object called a turbine. When the turbine turns around‚ magnets in it make electricity. Fossil fuels are fuels formed by natural processes such as anaerobic decomposition of buried dead organisms. The fossil fuels are coal‚ oil and natural gas. They are fuels because they release heat energy when they are burned. They are fossil fuels because they
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Alternative Tourism Introduction Due to advances in transportation and communication technology‚ an increase in disposable incomes and leisure times in Western Europe‚ North America (Choi & Sirakaya‚ 2006; Hall & Muller‚ 2005; Momsen‚ 2005; Mowfort & Munt‚ 2003; Smith‚ 2005)‚ North-East and South-East Asia‚ and the globalization of capitalism (Mowfort & Munt‚ 2003)‚ the tourism industry has grown to become the fourth largest economic sector globally‚ with 806 million tourist arrivals and international
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Uses of fossil fuel Fossil fuels consist of coal‚ petroleum and natural gas that are found under the earth’s surface‚ formed from billions of years of compression and decomposition of dead plant and animal matter. They are the leading source of energy for the mankind and are used for various purposes like energy for transportation‚ electricity‚ manufacturing process and also used in the manufacturing process of day to day items like plastic. Main fossil fuels are. 1. Coal Coal is
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Alternative medicine‚ also known as a holistic approach‚ has been around since ancient times. It has a longer history of healing than many of the traditional medicines commonly prescribed and available today. Being dominated by pharmaceutical creations in the last century‚ alternative medicine is making a fast comeback these days. People are becoming increasingly aware of medical practices from different cultures. Many are frustrated with the damage that conventional medicine can do‚ its severe side
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ALTERNATIVE MARKETING I. Introduction: TRADITIONAL MASS MEDIA faces many challenges. Although advertisers are not ready to abandon traditional media alternative forms of media and marketing arises. This alternative marketing will be discussed in this chapter. II. ALTERNATIVE MARKETING PROGRAMS In developing Alternative Marketing Programs it requires creativity and imagination. Marketers seek to identify new places where a consumer’s path intersects with a brand’s presence‚ or create a new
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