Why Science Is Essential For Students - 1678 Words

Science knowledge, skills and understanding are essential for students to be effective citizens in the 21st century. This essay will show the reader why science is essential for students to become effective citizens in the 21st Century. It will explore the meanings behind the words â€Å"21st century learning† and what it means to be an effective citizen. It will explain why science more so than ever before is an integral part of the primary school curriculum. 21st Century Learning â€Å" Twenty-first century teaching and learning is presumed to focus on the fundamental skills of critical thinking and problem solving, creativity and innovation, and collaboration and communication.†(Wismath, Orr et al. 2013) The way we think about education has†¦show more content†¦Being an effective citizen means the ability to investigate, stay informed, communicate, collaborate and take creative action. Citizens need to be able make sense of local, national, and global events, trends and information. They need to not only focus on the future but also saving the heritage of the past. As part of 21st century learning we are focusing on producing effective citizens with an approach to citizen education. â€Å"While the emphasis is on personal development it is also on community, environmental and world concerns.†(Cogan 2000)† All students deserve to acquire the knowledge and skills that empower them to be informed, engaged and active citizens.† (skills 2013) It is imperative that citizens of today are flexible problem solvers that can partake in the future direction of our planet. This requires a range of knowledge, skills and experiences. Science knowledge skills and understanding Science understanding is evident when a person selects and integrates appropriate science knowledge to explain and predict phenomena, and applies that knowledge to new situations. â€Å"Science knowledge refers to facts, concepts, principles, laws, theories and models that have been established by scientists over time.†(Australian Curriculum 2014) To have a understanding of science is to have knowledge of Physical World, Earth and Space, Living World and Chemical World, aboutShow MoreRelatedEducation Is The Most Important Valuable Idea For Children892 Words   |  4 Pagestheir knowledge, and their future. Students however, can only be as successful as their teachers allow them to be. Teachers open up a wide variety of doors for children to be able to explore and understand the world around them. The impact a teacher can have on a student in the classroom, and outside of the classroom is one of the main reasons why I want to be a teacher. Students should have a balance of teacher to student interaction, and student to student interaction to get different ideasRead MorePublic Funding Should Not Support Public Schools in Music and Arts628 Words   |  3 Pagessuch matter which is debated very highly. The consequences of public education fund’s spending are long-term which makes this issue very important. Also, limit ed availability of public funds makes it essential for these funds to be used in a manner which are more beneficial. The essays will discusses why public funds should not supporting arts and music education and the social impact. The cost of arts and music education in public school system is very high. Public schools need to buy musical instrumentsRead MoreExamples Of Biblical Foundations750 Words   |  3 Pagesit is not hard to see the various stakeholders we mentioned in our Biblical Foundations Paper. Looking at the different levels of standards, national and state there is an obvious difference in voice. Looking at the National Council for Social Sciences, the standards focus on surface ideas like comparing and contrasting, summarization with some attention and emphasis on purpose and values. The wording and depth, or lack of, show that the writers of these standards have no true stake in the well-beingRead MoreWhy Should Students Learn Evolution912 Words   |  4 PagesIn the article â€Å"Why should students learn evolution† by Brian J. Alters and Sandra M. Alters, I learned that evolution not only unifies all the areas of science but also permeates into other disciplines such as philosophy, psychology, literature, and the arts. It has had an extensive and expensive impact on human thought. â€Å"Evolution explains the why of nature and has practical considerations that affects day-to-day life†( Brain J, 36). For example, we need evolution to understand bacterial resistanceRead MoreMy Philosophy Of Education Is Eclectic, And I Disagree776 Words   |  4 Pagesmathem atics, science, social studies and English/language arts (including reading). Students need to have a basic understanding of these four subjects in order to be able to thrive in the world around them. Based upon my experiences in the classroom, I strongly believe being able to read is vital to the success of students in all other subjects. If a student cannot read and write, he/she will have a difficult time becoming a successful, contributing member of society. Understanding basic science principlesRead MoreHigh School Is An Essential Part Of A Student Formation868 Words   |  4 Pagesrest of the world, treat high schools as an essential part of a students formation. The question is whether American high schools are able to keep up with an unwritten international standard for secondary education. High schools in the united states have three major problems. First, they tend to be places for social gathering rather than learning habitats for students. Another problem regards the lo w emphasis that is placed on the learning of the sciences and finally standardized testing questionsRead More Philosophy Essay986 Words   |  4 PagesPhilosophy Why I want to teach: Children are far more likely to smile and laugh than grown ups. Their giggles and humor tend to be contagious and so I love to be around them. They have a tremendous capacity to learn but still manage not to take things too seriously. I admire that and would like to spend my career helping them. My education philosophy: Each of the major philosophical approaches to education has merit. However, to strictly employ only one philosophy is limiting andRead MoreFinal Literacy Statement . I Have Learned A Vast Amount1057 Words   |  5 Pageswide range of different perspectives. Literacy is the basic method of understanding the material. I define literacy to be composed of several components such as: comprehension, communication, reading, critical thinking, and analyzing. According to â€Å"Why is literacy important?† (2017, March 24) The power of literacy lies not just in the ability to read and write, but rather in a person’s capacity to apply these skills to effectively connect, interpret and discern the intricacies of the world in whichRead MoreImportance And Importance Of Mathematics709 Words   |  3 PagesAristotle Mathematics is the study of quantity. In the modern age of science and information technology the knowledge of mathematics is very crucial and useful (Singh 2004). According to Goel (2006), the science of mathematics played a pivotal role not only in the industrial revolution, but in the scientific developments that have occurred since. That is why, Gauss (1855) referred to mathematics as the queen of the sciences. Mathematical understanding and reasoning are significant components ofRead MoreAction Plan and Annotated Bibliography on Maintaining Academic Honesty1390 Words   |  6 Pagesprograms in place to deal with academic dishonesty and any individual effort will only fit within this wider context. The first step is to familiarize myself with the topic of academic dishonesty and plagiarism, of which writing this essay is an essential step. The definition and forms of plagiarism are necessary to identify and prevent plagiarism since unintentional perpetuation of the vice is inexcusable (Rennie, 2010). The whole issue is ethical in nature and is heavily dependent on individual

Project Management A Project - 969 Words

Contents 1. What is project and project management?..................................................................2 2. Example of project mismanagement..†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦2 3. Atlassian buying Trello, a tool for project management..†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦....2 4. Slacks’ new launch – Slack Enterprise Grid†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..3 5. Conclusion†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..†¦3 6. Bibliography†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..4 What is project and project management? As per the definition, a project is a â€Å"temporary endeavour undertaken to achieve a unique purpose† (Schwalbe, 2014 p.4). It is developed through progressive elaboration and requires resources from different areas. On the other†¦show more content†¦The consequence of being behind in schedule meant an increase in cost of the project. The project initial cost estimation was approximately 6.4 billion pounds however poor management has increased it to close to 10 billion pounds (Syal, 2014). The project failure clearly outlines the importance of taking into account all the parameters affecting the project. Atlassian buying Trello, a tool for project management Software industries like Atlassian are aware of the significance of project management in the functioning of organisations (King, 2017). Appendix 1 outlines Atlassian buying Trello, a collaborative digital whiteboard. Trello is known as a social task management, meaning it is a software tool for collaborative work, especially used for organising. Organising, along with other parameters including equipment, time and cost is important in project management. It is important since it contributes to smooth functioning of project as well as keeping the progress of the project within the boundaries of the triple constraints. Trello is used as a project management tool as it is good for visualizing the overall project and also track progress. This concept of organising and tracking progress is fundamental in project management in order to efficiently and effectively complete a project within theShow MoreRelatedProject Management : Projects Management902 Words   |  4 PagesProject Managem ent Project Management. What does the words Project Management mean and what are the steps to managing a great project. If we break down the two words Project Management it is defined on dictionary.com as â€Å"The process of planning, organizing, staffing, directing and controlling the production of a system†. As shown in the website Project Insight there are multiple different steps in the project management roll such as project scope, life cycle, objectives, assumptions, constraintsRead MoreProject Management and Project Management It3115 Words   |  13 PagesExamination Paper: Project Management IIBM Institute of Business Management Examination Paper Project Management Section A: Objective Type (30 marks) †¢ †¢ †¢ This section consists of multiple choices questions and short answer type questions. Answer all the questions. Part One questions carry 1 mark each and Part Two questions carry 5 marks each. Part One: Multiple choices: 1. During _________formal tools and techniques were developed to help and manage large complex projects. a. 1950s b. 1980sRead MoreProject Management : A Project Essay2232 Words   |  9 PagesA project is determined by a start and an end. Before the project started the work does not exist. During a project the work does exist. 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Within any project there are a number of factors that are right up there and often preoccupy members of the Project Team. These include making sure that the project completes on time, making sure that the project does not go over budget and ensuring that all the team members areRead MoreProject Plan For Project Management Project1819 Words   |  8 Pagesbeginning of Project Initiation, a Project Manager is assigned, if not already present. The Project Manager works with the Project Sponsor to identify the necessary resources and team members needed to further develop the key project parameters – Cost, Scope, Schedule, and Quality (CSSQ). The Project Team documents its charge in the form of a Project Charter, which is based on the Project Proposal, which includes the initial Business Case. Approval of the Project Charter by the Project Sponsor authorizes

Experiment 19 Kinetics the Rate of an Experiment Free Essays

March 17, 2013 March 17, 2013 Name : Ryan annasdass arokiasamy ID : 1206875 Group Members : Chan Pei Qie,Chong Ven Yen Name : Ryan annasdass arokiasamy ID : 1206875 Group Members : Chan Pei Qie,Chong Ven Yen experiment 19 kinetics : the study of a chemical reaction experiment 19 kinetics : the study of a chemical reaction Results Part A [I-] / mol dm-3| [S2O82-] / mol dm-3| [S2O32-] / mol dm-3| Time /s| Rate of I2 formation / mol dm-3 s-1| 0. 2| 0. 2| 0. We will write a custom essay sample on Experiment 19: Kinetics : the Rate of an Experiment or any similar topic only for you Order Now 01| 1. 25| 0. 1600| 0. 2| 0. 15| 0. 01| 13. 37| 0. 0150| 0. 2| 0. 10| 0. 01| 26. 00| 0. 0077| 0. 2| 0. 05| 0. 01| 66. 5| 0. 00075| Part B [I-] / mol dm-3| [S2O82-] / mol dm-3| [S2O32-] / mol dm-3| Time /s| Rate of I2 formation / mol dm-3| 0. 2| 0. 2| 0. 01| 3. 45| 0. 0580| 0. 15| 0. 2| 0. 01| 7. 56| 0. 0198| 0. 10| 0. 2| 0. 01| 9. 06| 0. 0110| 0. 05| 0. 2| 0. 01| 23. 91| 0. 0021| Part C Initial temperature/ OC| Final temperature/ OC| Time t /s| Rate of I2 formation / mol dm-3| 1/T (1/K)| Log t | 15| 21| 29| 0. 00690| 0. 003472| 1. 462| 24| 25| 20| 0. 01000| 0. 003367| 1. 301| 35| 42| 13| 0. 01538| 0. 003247| 1. 114| 45| 40| 8| 0. 02500| 0. 003145| 0. 903| Calculations Questions Associated essay: Measuring Reaction Rate Using Volume of Gas Produced The effect of temperature is that it increases the rate of reaction, observed here by the higher temperatures giving a much faster reaction time a) Is reaction (2) fast or slow with respect to reaction (1)? Explain your reasoning or record any test you do to help reach your conclusion Reaction (2) is fast with respect to reaction (1). Reaction (2): I2+2 S2O32- 2 I-+ S4O62- occurs extremely fast, I2 formed in the reaction is consumed immediately and when the limiting agent S2O32- is used up, I2 reacts with the starch indicator to form a blue color solution. ) Does reaction (1) or (2) control the time required for the blue colour to appear? Reaction (1): 2I-+ S2O82-I2+2SO42- controls the time required for the blue colour to appear as it is the I2 that will react with the starch indicator to produce the blue color solution to appear c) Calculate the rate of formation of I2 in mol dm-3 s-1 for each experiment at room temperature and plot this rate i) Against [S2O82-] at constant [I-] ii) Against [I-] at constant [S2O82-] The rate of formation of I2 can be calculated by calculating of the rate of change of the thiosulphate ion over the time taken Rate of formation of I2=? I2]t d) What are the shapes of these plots? They are straight line graphs ,with the y axis directly proportional to the x axis e) What is the significance of this? This shows that the rate is directly proportional to the concentration of [I-] and [S2O82-] and by calculating the gradient of the graph we will obtain the rate of reaction. f) Write the rate equation for reaction (1) d[I2]dt=k[S2O82-] And calculate the rate constant , k Rate = k[I-][S2O82-] k = Rate / [I-][S2O82-] k = slope / [S2O82-] k = [(0. 015-0. 0008)/(0. 15-0. 05)] Rate constant k = 0. 142 mol-1 dm3 s-1 g) Calculate the energy of activation of the reaction If we plot a graph of log t against 1/T, we can obtain the Ea by calculating the slope. Slope of the graph = Ea / 2. 303R Ea / 2. 303R = (1. 462-0. 903)(0. 003472-0. 003145) Ea / 2. 303R = 0. 559/(3. 27Ãâ€"10-4) Ea = 1709. 48 x 2. 303R Ea = 1709. 48 x 2. 303 x 8. 314 Ea = 32731. 65 J/mol Discussion Precautions Among some of the precautions taken were to wear gloves , safety goggles and lab coats to avoid any injury in case of exposure to chemicals. Secondly, there were separate measuring cylinders prepared for each solution as to not mix 2 solutions in a measuring cylinder to avoid any reactions. The persulphate was poured in rapidly as this is an extremely fast step and has to be poured all at once. Finally,when diluting the persulphate solution, it was done as accurately as possible in order to avoid a wrong concentration instead of the one intended. Conclusion Based on the experiment done as well as the analysis of the results and after doing further results, we have learned that the activation energy of the reaction is 32. 73 kJ. Furthermore, we have gained an insight into the kinetics of a reaction, its rate, the rate constants as well as the rate of reaction. References: Martin S. Silberberg, Chemistry the Molecular Nature of Matter and Change, Fifth Edition, McGraw Hill, 2005. F. Albert Cotton, Geoffrey Wilkinson, Carlos A. Murillo, and Manfred Bochmann, Advanced Inorganic Chemistry, Sixth edition, John Wiley Son. 1999. F. Albert Cotton, Geoffrey Wilkinson, Paul L. Gaus, Basic Inorganic Chemistry, Third Edition, John Wiley Son. 1995. John C. Kotz, Paul M. Treichel, and Gabriela C. Weaver, Chemistry and Chemical Reactivity, Sixth Edition, Thomson 2006. How to cite Experiment 19: Kinetics : the Rate of an Experiment, Essay examples