Thursday, October 31, 2019

Library Research Essay Example | Topics and Well Written Essays - 250 words

Library Research - Essay Example Students find it imperative to find information that is scholarly as well as peer-reviewed like the journal articles. In addition, there are other sources of information which are non-reviewed such as Wikipedia that might be helpful for background, although these sources contain information which frequently lack depth and may exhibit a lot of errors (Jay, 1983). Nonetheless, the North Central Library contains extensive holdings in any field, and with the assistance of the librarians, students are capable of finding any information they require. The Activity Resources found in this library contains information literary which helps the students in familiarizing themselves with information literacy, while at the same time testing their information literacy skills. Apart from that, the searching library provides a wealth of databases, which is helpful when looking for scholarly information, as well as tutorials on the usage of these databases. The library also provides a chance for stude nts to develop into experts in particular areas. On the other hand, library can also help students’ exhibit expertise through a certain projects. This can be in regardless of whether the student is going into the program and having an interest in a particular

Tuesday, October 29, 2019

Technology proficiencies Research Paper Example | Topics and Well Written Essays - 2250 words

Technology proficiencies - Research Paper Example Additionally, an analysis and comparison of how the plans use technological tools and their application in various learning environments was conducted. Discussing the need to coordinate technology service departments and curriculum departments for the integration of technology and curriculum and how that may be accomplished and the challenges that might be faced The recent past has seen an increase in the use and enhancement of technology especially in the education sector. Shute, & Becker (2010) states that in this era with much emphasis and focus on inclusion and collaboration, educators and stakeholders on all levels need information as regarding the myriad ways in which technology could be used to enhance the performance of students while also facilitating the participation of all students including those with disabilities to fully participate in instructional activities while also improving scholastic achievement. It is without any doubt that technology has the ability of supporting much of the effort meted towards not only curriculum access, but also participation and progress. Consequently, technology not only increases independence, but also empowerment and personal productivity. It is to this regard that it must be understood that does technology not only facilitate the various kinds of interactions occasioning instructions, but al so has the ability of transforming static curriculum resources into both flexible digital media and tools (Heinecke, & Adamy, 2010). In educating students, a key document is the IEP document more so in the case of students with disabilities. Not only does the document detail the current level of performance of students, but also sets out the annual goals while delineating the services, support and ancillary aids that could prove effective in accomplishing the goals. It is worth appreciating the fact that the increase in the number of children being served in

Sunday, October 27, 2019

Orthodontic Tooth Movement: Ideal Rate and Force

Orthodontic Tooth Movement: Ideal Rate and Force Ananth Kadekodi â€Å"Describe and discuss the concept of the ideal rate and force for Orthodontic tooth movement. Provide evidence for and against the claims of this ideal†. Orthodontic tooth movement is a process that combines pathologic, physiologic and biological responses to externally applied forces (Wise, King, 2008). It is explained by the pressure tension theory and bone bending theory. Pressure tension theory states that tooth movement occurs in the periodontal space by creating a pressure side and a tension side (Schwarz, 1932). Conversely, bone bending theory states that force delivered, results in bending of the tooth and its surrounding structure, whilst altering the cellular activity for bone remodelling. Additionally, tooth movement is also comprised of three phases, which include the initial phase, lag phase and post lag phase (Burstone, 1962). Currently, there is being a shift, from the emphasis on force application to the biological and biochemical factors affecting tooth movement (Mayne, 2014). Nevertheless, understanding of the force magnitude and its temporal characteristics is important determining the ideal rate and force of ortho dontic tooth movement. Study conducted by various scientists, showed that variables such as: force magnitude; continuous vs intermittent force; individual variations; tooth variations and different types of tooth movement play a role in determining the ideal and rate and force of tooth movement. Studies by Hixon et al. (1970) showed that higher forces moved teeth farther in 8 weeks than lighter forces. The studies showed an increase in maxillary canine movement in all but one of the subjects. The trials demonstrated that as the force increased from 200 grams to 300 grams, the tooth movement for patient B increased from 0.15 mm/week to 0.25 mm/week. This is a result of the higher forces generating a metabolic response sooner and at a more rapid rate, resulting in an increased tooth movement. Additionally, study conducted by Andreasen, and Johnson (1967) on sixteen females, showed teeth exposed to the 400 grams moved further than 200 gm, at a rate of 2.5 times to that of the lower force. Moreover, heavier force, also cause an increased anchor teeth movement (Storey, 1973). However, studies by Owman-moll, Kurol, and Lundgren (1996) have claimed that maximum tooth movement can be achieved even with light forces. This is also supported by Storey (1973), who stated little differen ces in canine movement between heavy and light forces. Moreover, Ren, Maltha, Kuijpers-Jagtman (2003) support this viewpoint by stating that, there is no specific optimal force but a wide range of forces evoke a biological response in the periodontal tissue for ideal tooth movement. Additionally, Owman-moll et al. (1996) through their studies showed that, while heavy forces increase tooth movement, they can also damage the tooth and increase the rate of root resorption. Storey (1973) observed that some trauma is associated even with applied light orthodontic forces. In order to produce adequate biological response in the periodontium, light forces cause frontal bone resorption but heavy forces can cause PDL necrosis, along with bone and root resorption (Krishnan, Davidovich, 2006). Hence, an optimal force is an extrinsic mechanical stimulus, with the aim of restoring the equilibrium of periodontal supporting tissue remodelling via cellular response. It should lead to a maximum rate of tooth movement, while ensuring minimal irreversible root, PDL and alveolar bone damage. Also, this force should produce a maximum rate of tooth movement, whilst ensuring patient comfort (Proffit, Fields, Sarver, 2013; Ren at al., 2003). Teeth react differently, depending on whether the force is continuous or intermittent. Studies by Oates, Moore, and Caputo (1978) showed tooth movement exposed to low level of intermittent tooth forces were equal to that of continuous forces. But at higher force levels, intermittent forces produce greater tooth movement within a shorter period of time. However, results from study conducted by Owman-Moll, Kurol, and Lundgren (1995) showed continuous forces (4.3mm +/- 1.5mm) were more effective than intermittent forces (2.9 +/- 0.6mm) in achieving tooth movement. Furthermore, the study also showed no significant root resorption differences between the two forces in the end. Proffit et al. (2013) believe that effective tooth movement occurs with longer and continuous forces between 4 – 8 hours. They also believe that light continuous forces produce the best tooth movement and these forces should be light enough to ensure only frontal resorption. However, heavy continuous forces s hould be avoided due to tissue damage but heavy intermittent force is clinically acceptable although it is less efficient. Study conducted by Hixon et al. (1970) showed the role of individual variation affecting tooth movement, with some individuals displaying increased movement than others. These individual variations are in regard with different root areas, metabolic responses and facial growth. The variations resulted in altered time and rate of tooth movement between individuals. Additionally, older patients with lower metabolism and increased facial growth showed less movement, in comparison to a younger patient. The variation is also attributed to differences in tissue characteristics. The younger patients have many celled periodontal membrane; uncalcified osteoid bone crest lining; and loose fibrous marrow space tissue, meaning that they reach the proliferation stage of tissue changes earlier than older adults. This will result in tooth movement (initial phase) starting earlier in younger people (Reitan, 1957). Additionally, Pilon, Kuijpers-Jagtman, and Maltha (1996), stated that individual differ ences in bone density, metabolism and PDL turnover can also be responsible for the variations. Each individual has his/her optimum pressure for tooth movement and that in slow movers; the optimum forces were not applied. Hixon et al. (1970), though his study demonstrated different teeth having different optimal rates and force for tooth movement. The results noted an increased canine movement, in comparison to molars. This is due to the root surface area of the canine being lesserthan molar, with the forces being distributed over a larger area rather than being concentrated (in the case with canines). Moreover, Proffit et al. (2013) also support this theory through their table, which shows a smaller force for anterior teeth and a larger force for posteriors. Additionally, Smith and Storey (1952) stated the optimum range for the maximum rate of movement is 150-200cN for canines with later studies by Lee (1964) increasing the range to 260cN. Through their studies, Lundgren, Ownman-Moll, and Kurol (1996) stated the ideal rate of horizontal tooth crown movement was 0.8 mm during the first week and 3.7mm after 7 weeks. However, intraoral location also makes a difference, with maxillary canines having an i ncreased movement in comparison to their mandibular counterparts (Hixon et al., 1970). However, Ren, Maltha, and Van‘t Hof (2003) stated no differences in movement between the maxillary and mandibular canines. Hence, the implications of intraoral location on tooth movement are still unclear. Proffit et al. (2013) have stated that different types of tooth movement have different optimal forces and these include: tipping movement (35-60 gm); translation (70-120 gm); root uprighting (50-100gm); rotation (35-60 gm); extrusion (35-60gm) and intrusion (10-20 gm). Using results from past studies, along with the consideration of the above variables, Quinn, and Yoshikawa (1985) have developed four hypotheses, related to force application and tooth movement. Hypothesis 1 is a constant relationship and Hypothesis 2, is linear relationship between the rate of tooth movement and stress. Hypothesis 3 states that increasing stress increases the rate of tooth movement to a maximum after which the rate declines with additional stress. Lastly, hypothesis 4 states that tooth movement increases with stress up to a point after which additional stress causes no increase in tooth movement. Quinn and Yoshikawa support hypothesis 4, as it supported by extensive experimental and clinical data. This hypothesis is also supported by Hixon et al., with his results showing a lack of tooth movement after a certain force application. But Ren, Maltha, and Van‘t Hof (2003), challenged this model due to a lock of available data with high forces, and created a new ma thematical model, where shows no tooth movement with no force, but as the force increases, the movement also increases until a certain force, after which the movement stays constant or slightly decreases but will never become negative. This is in contrast to hypothesis 4, which stated the movement as being constant but never decreasing. From the above essay, we can see that there is still a lack of definite answer for an ideal force and rate of tooth movement, and this can attributed to four main reasons. The first reason is due to a lack of ability to calculate stress and strain at the periodontal ligament. Most studies discussed above, were based on the application of the force to the tooth, but not the forces leading to biological reactions. The second reason is due to the lack of tooth movement control, with most studies involving tooth tipping which causes uneven stress distribution in periodontal ligament. Moreover, measurements are made at the crown, and not at the stress areas, resulting in force overestimation. Additionally, many of the studies were conducted during a short period of time, making the data relevant only for the first two phases of tooth movement. Lastly, variation both among and within individuals, makes it difficult to calculate optimal force and rate, as each individual has his/her individ ualised optimal values (Ren, Maltha, Kuijpers-Jagtman, 2003). In conclusion, we can see that more studies need to be conducted to determine the ideal rate and force of orthodontic tooth movement. Tooth movement is affected by factors such as: force magnitude; individual and tooth variation; intermittent or continuous forces and different types of tooth movement. Additionally, Quinn and Yoshikawa believed that tooth movement increases with stress up to a point after which additional increases create no movement. But this was challenged by Maltha, who stated that the movement can also decrease. The above factors, in addition to the four main reasons discussed above show that there is no ideal rate and force of orthodontic tooth movement. REFERENCES Andreasen, G., Johnson, P. (1967). Experimental findings on tooth movements under two conditions of applied force. The Angle orthodontist, 37(1), 9-12. Retrieved from: http://www.angle.org/doi/pdf/10.1043/0003 3219(1967)037%3C0009:EFOTMU%3E2.0.CO%3B2 Burstone, C. J. (1962). The biomechanics of tooth movement. Vistas in orthodontics, Lea Febiger, Philadelphia, 197-213. Farrar, J. N. (1888). A Treatise on the Irregularities of the Teeth and Their Correction:Including, with the Authors Practice, Other Current Methods (Vol. 1). De Vinne Press. Hixon, E. H., Aasen, T. O., Arango, J., Clark, R. A., Klosterman, R., Miller, S. S., Odom, W. M. (1970). On force and tooth movement.American Journal of Orthodontics,57(5), 476-489. doi:10.1016/0002-9416(70)90166-1 Krishnan, V., Davidovitch, Z. E. (2006). Cellular, molecular, and tissue-level reactions to orthodontic force. American Journal of Orthodontics and Dentofacial Orthopedics, 129(4), 469-e1. doi: 10.1016/j.ajodo.2005.10.007 Lee, B. W. (1965). Relationship between tooth-movement rate and estimated pressureapplied. Journal of dental research, 44(5), 1053-1053. doi: 10.1177/00220345650440051001 Lundgren, D., Owman-Moll, P., Kurol, J. (1996). Early tooth movement pattern afterapplication of acontrolled continuous orthodontic force. A human experimental model. American journal of orthodontics and dentofacial orthopedics, 110(3), 287 295. doi: 10.1016/S0889-5406(96)80013-8 Mayne, R. (2014).DEN2CGD,Lecture 11, Topic 2, Physiology of orthodontic tooth movement [Point slides]. DEN2CGD, Bendigo, Australia: La Trobe University, Department of Health Sciences. Oates, J. C., Moore, R. N., Caputo, A. A. (1978). Pulsating forces in orthodontic treatment. American journal of orthodontics, 74(5), 577-586. doi: 10.1016/0002-9416(78)90033 Owman-Moll, P., Kurol, J., Lundgren, D. (1995). Continuous versus interruptedcontinuous orthodontic force related to early tooth movement and root resorption. The Angle Orthodontist, 65(6), 395-401. Retrieved from: http://www.angle.org/doi/pdf/10.1043/00033219(1995)065 F%3E2.0.CO%3B2 Owman-Moll, P., Kurol, J., Lundgren, D. (1996). The effects of a four-fold increasedorthodontic force magnitude on tooth movement and root resorptions. An intra individual study in adolescents. The European Journal of Orthodontics, 18(3), 287 294. doi: 10.1093/ejo/18.3.287 Pilon, J. J., Kuijpers-Jagtman, A. M., Maltha, J. C. (1996). Magnitude of orthodonticforces and rate of bodily tooth movement. An experimental study. American Journal of Orthodontics and Dentofacial Orthopedics, 110(1), 16-23. doi: 10.1016/S0889 5406(96)70082-3 Proffit, W. R., Fields Jr, H. W., Sarver, D. M. (2013). Contemporary orthodontics. StLouis, Missouri: Mosby Quinn, R. S., Ken Yoshikawa, D. (1985). A reassessment of force magnitude inorthodontics. American journal of orthodontics, 88(3), 252-260. doi: 10.1016/S0002 9416(85)90220-9 Reitan, K. (1957). Some factors determining the evaluation of forces in orthodontics.American Journal of Orthodontics, 43(1), 32-45. doi 10.1016/0002-9416(57)90114-8 Ren, Y., Maltha, J. C., Kuijpers-Jagtman, A. M. (2003). Optimum force magnitude fororthodontic tooth movement: a systematic literature review. The Angle orthodontist, 73(1), 86-92. Retrieved from: http://www.angle.org/doi/full/10.1043/0003 3219(2003)073%3C0086:OFMFOT%3E2.0.CO;2 Ren, Y., Maltha, J. C., Vant Hof, M. A., Kuijpers-Jagtman, A. M. (2004). Optimum force magnitude for orthodontic tooth movement: a mathematic model. American journal of orthodontics and dentofacial orthopedics, 125(1), 71-77. Doi 10.1016/j.ajodo.2003.02.005 Schwarz, A. M. (1932). Tissue changes incidental to orthodontic tooth movement.International Journal of Orthodontia, Oral Surgery and Radiography, 18(4), 331 352. doi: 10.1016/S00996963(32)80074-8 Storey, E. (1973). The nature of tooth movement. American journal of orthodontics, 63(3), 292-314. doi: 10.1016/0002-9416(73)90353-9 Storey, E., Smith, R. (1952). Force in orthodontics and its relation to tooth movement. Aust Dent,56(1), 11-8. Wise, G. E., King, G. J. (2008). Mechanisms of tooth eruption and orthodontic toothmovement. Journal of dental research, 87(5), 414-434. doi:10.1177/154405910808700509

Friday, October 25, 2019

Computer Crime Is Increasing :: essays research papers fc

Computer Crime Is Increasing A report discussing the proposition that computer crime has increased dramatically over the last 10 years. Introduction Computer crime is generally defined as any crime accomplished through special knowledge of computer technology. Increasing instances of white-collar crime involve computers as more businesses automate and the information held by the computers becomes an important asset. Computers can also become objects of crime when they or their contents are damaged, for example when vandals attack the computer itself, or when a "computer virus" (a program capable of altering or erasing computer memory) is introduced into a computer system. As subjects of crime, computers represent the electronic environment in which frauds are programmed and executed; an example is the transfer of money balances in accounts to perpetrators' accounts for withdrawal. Computers are instruments of crime when they are used to plan or control such criminal acts. Examples of these types of crimes are complex embezzlements that might occur over long periods of time, or when a computer operator uses a computer to steal or alter valuable information from an employer. Variety and Extent Since the first cases were reported in 1958, computers have been used for most kinds of crime, including fraud, theft, embezzlement, burglary, sabotage, espionage, murder, and forgery. One study of 1,500 computer crimes established that most of them were committed by trusted computer users within businesses i.e. persons with the requisite skills, knowledge, access, and resources. Much of known computer crime has consisted of entering false data into computers. This method of computer crime is simpler and safer than the complex process of writing a program to change data already in the computer. Now that personal computers with the ability to communicate by telephone are prevalent in our society, increasing numbers of crimes have been perpetrated by computer hobbyists, known as "hackers," who display a high level of technical expertise. These "hackers" are able to manipulate various communications systems so that their interference with other computer systems is hidden and their real identity is difficult to trace. The crimes committed by most "hackers" consist mainly of simple but costly electronic trespassing, copyrighted-information piracy, and vandalism. There is also evidence that organised professional criminals have been attacking and using computer systems as they find their old activities and environments being automated. Another area of grave concern to both the operators and users of computer systems is the increasing prevalence of computer viruses. A computer virus is generally defined as any sort of destructive computer program, though the term is usually reserved for the most dangerous ones. The ethos of a computer virus is an intent to cause damage, "akin to vandalism on a small scale, or terrorism

Thursday, October 24, 2019

Janmar Coating case study Essay

This case is about an organization doing business on paint coatings market served by company in the southwestern United States. The organization has some challenges on how to deploy marketing efforts among the various architectural paint coatings markets served in the southwestern United States. 1. Janmar Coating, Inc. Janmar Coating, Inc. is a privately held organization produces and markets architectural paint under Janmar brand name. In addition to producing a full line of architectural coatings, the company sells paint sundries (brushes, rollers, thinner, etc.) under the Janmar name, even though these item are not manufactured by the company. 2. Architectural painting Industry sources estimated U. S sales of architectural paint coatings and sundries (brushes, rollers, paint removers and thinners, etc) to be 12 billion plus in 2004. Architectural coating are considered to be mature market with long term sales growth projected in the range of 1 to 2 percent per year. Demand for architectural coatings and sundries and sundries reflects the level of house redecorating, maintenance, and repair, as well as sales existing homes, and to a lesser extent new home, commercial, and industrial construction. 2. 0 Identify Problem 1. Competitor The competition in Architectural coating segment are increasing. Companies seeking growth and a higher sales base to support increasing costs are making acquisition. Major products of paint for the architectural coatings segment include Sherwin-Williams, Benjamin Moore, the Glidden unit of Imperial Chemicals, PPG Industries, Valspar Corporation, Grow group and Pratt & Lambert. These producers account upward for 60% of sales in architectural coatings segment. They market under their own brand names and  for retailers under private, controlled and store brand names. 2. Volatile Organic Compound (VOCs) U. S paint manufacturer are under growing pressure to reduce emissions volatile organic compound (VOCs) from paints and to limit the consumption of solvents. The Environmental Protection Agency (EPA) has adopted a three step plan for reduction of VOCs in architectural and industrial maintenance coatings. Compliance with EPA regulations eroded historically low profit margins in paint industry. 3 DFW and Non DFW Janmar Coating, Inc.  market its paint and sundry item in over 50 countries in Texas, Okhlahoma, New Mexico, and Lousiana from its plant and headquarter in Dallas, Texas. The 11- Country Dallas – Fort Worth (DFW) metropolitan area is the major business and financial center in their company’s southwestern service area. According to Vice president of sales â€Å" we have added only five accounts in the five years; our account penetration in non DFW areas is 16%† . 3. 0 Consider relevant information There are some alternatives that should be considered: 1. Customer advertising awareness at least 30 percent among do-it-yourselfers. As per Vice President of Advertising, Ron, he believed that they must direct their efforts towards bolstering their presence in the DFW do-it-yourselfer market by at least 30 percent. The awareness is well related to paint purchase behavior. Through advertising, the customers will be aware about the Janmar Coatings’ paint as well as they have seen it been advertised via media. However according to Mr. Burns, advertising is not a good idea since he did not sure what advertising it is because 75 percent of the audience in DFW is not buying paint. He suggested that the cost of advertising amounted $350,000 used for advertising in non DFW areas. 2. Price cut by 20 percent of all paint products. Based on Vice President of Operations, he suggested that they must cut price by 20 percent on all their products to meet customers’ wants. It is because the customers are price sensitive due to the research program. Their price is still higher than a mass merchandiser’s although they have advertised price-off special. But as per Mr. Burns, their sale representative has forecasted that their demand for paint will not increase next year. Therefore, they cannot cut price this year. 3. Hire a sale representative costing $60,000 a year in non DFW areas. Vice President of Sales wants to develop a new retail account in non DFW areas after only five accounts for the last 5 years. They want to focus on non DFW areas because half of their sales and dealers exist in that particular area. It has been asking by Mr. Burns on what the sale representative will do, either focusing on retail account side or on recruiting the professional painter. 70 percent of sale is through their professional painters in DFW areas, while 70 percent of sale went to do-it-yourselfers in non DFW areas. They would need 40 percent price cut to attract contractors since they have minimum number of contractor sale in DFW and other areas. 4. Maintaining their current approach. Referring to Vice President of Finance, he want to pursue the current approach because they are in profitable based on contribution margin by 35 percent. The company just needs to monitor their margin in control their cost well. 4. 0 Choose the best alternative The best alternative is sales representative, since it focuses on non DFW areas because half of their sales and dealers exist in that particular area. 5. 0 Implementation of the alternative: Based on the case study, the way to implement the problem is through market targeting. There is the way of target the market which is: 1. Where to compete Janmar Coating Inc. needs to specify the market segment that they want to pursue. They need to make marketing improvement in the Dallas-Fort Worth (DFW) and Non Dallas-Fort Worth (Non-DFW) to compete with their competitors such as Sherwin-Williams, Benjamin Moore and Grow Group. They should pursue the 400 or so professional painting firms in DFW area and the 200 professional painters outside the DFW area or the do-it-yourselfer market. 2. How to compete Janmar Coating Inc. can compete with their rival by increasing the hiring of representative at the DFW area and non-DFW area. This strategy can make Janmar Coating Inc. customers feel convenience and can build a good relationship with them. The representative that had been hired by Janmar Coating Inc. is only eight people. Due to it, they cannot monitor each of the retail outlets all over 50 countries in Texas, Oklahoma, New Mexico, and Louisiana. By adding representative and allocate them accordingly through the country, they can make a promotion aggressively and can get information about the buying trend of the consumer from the retailers. 3. When to compete Janmar Coating Inc. can start to make their new marketing targeting according to the seasonal or trend of the demand from the consumers. For an example, consumers will be attracting to purchase when there is a promotional allowances during seasonal festival such as Charismas festival. 6. 0 Conclusion: It can be conclude that to make a decision for the problem of where and how to deploy corporate marketing efforts among the various architectural paint coating, the company should adding amount of representative to make a promotion that can increase level of the awareness of the Janmar brand among the consumer. Due to the new strategy, the sales of the architectural paint coating will be increase and it can compete with the rival product. 7. 0 Reference A. Peterson, R. A. (2013). Strategic Management Problems: Cases and Comments. Pearson Education. Kerin, R. A.

Wednesday, October 23, 2019

African American English Essay

When it comes to arguing whether African-American English/Ebonics, enriches or contaminates Standard English, most of the negative tone that African-American English gets comes from an educational stand point. One argument teachers, who do not believe in using Ebonics, use is that there is no place for Ebonics in the class room. Stacey Thomas, in her article â€Å"Ebonics and the African-American Student: Why Ebonics Has a Place in the Classroom† writes that teachers can use Ebonics as a way to facilitate the learning of Standard English to African American students. In order to use Ebonics as a vehicle to teaching Standard English, teachers must be bilingual; meaning they most know both Ebonics and Standard English. Thomas states, â€Å"†¦once students see and comprehend the differences between Standard English and Ebonics in terms of structure and syntax, they display a great[er] understanding in Standard English, and as a result, decrease their use of Ebonics† Ebonics and the African-American Student (6). In other words, by working on activities where students have to compare both Ebonics and Standard English, students’ knowledge of Standard English is increasing and their use of Ebonics is decreasing. Another arguments teachers use against Ebonics is that it obstructs the academic potential of African-Americans. Thomas goes further on by stating the Oakland school board Ebonics issue. In 1996, the Oakland, California school board started using Ebonics as a way to teach to African American students whose grades were lower than other ethnicities. As a result of using Ebonics as a vehicle to teaching, Thomas states, â€Å"the Oakland School District’s use of Ebonics in the classroom, [and] the students’ performance in reading and wring has improved†¦ the students have tested above district averages there was a in reading and writing skills† Ebonics and the African-American Student (6). So not only is the teaching of Ebonics facilitating school work for students, but it is also increasing their grades. Ebonics, a language that is stereotyped as ignorant and uneducated, is now becoming a great tool for educating students.