Science Revision Half-Yearly’s Name the lenses found in a microscope. Eyepiece or ocular lens Objective lens Recall the units used to measure microscopic objects. Micrometres Recall what happens to the field of view as the magnification used increases. As the magnification increases‚ then the amount of the specimen you can see (the field of view) gets smaller. Name two different types of: Light microscope- monocular microscope and the binocular microscope. Electron microscope- transmission
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3337 RULES AND REGULATIONS Title 22—EDUCATION DEPARTMENT OF EDUCATION [ 22 PA. CODE CH. 19 ] Educator Effectiveness Rating Tool; Classroom Teachers The Department of Education (Department) adopts Chapter 19 (relating to educator effectiveness rating tool) to read as set forth in Annex A. Omission of Proposed Rulemaking Under section 1123 of the Public School Code of 1949 (act) (24 P. S. § 11-1123)‚ regarding rating systems‚ amended by the act of June 30‚ 2012 (P. L. 684‚ No. 82) (Act
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1. Sex Male Female 2. What is your age group? 11-12 13-14 15.16 3. Do you or any one of your school mates use indecent language during school hours? Yes No 4. Are you associated with any violent or inappropriate behaviour with any other students in the school that you attend? Yes No 5. Do you or any one of your school mates consume alcoholic beverages in school?
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when particles obtained cannot be divided further. Democritus called these indivisible particles atoms (meaning indivisible). How and why elements combine and what happens when they combine. Antoine L. Lavoisier laid the foundation of chemical sciences by establishing two important laws of chemical combination. (a) The Law of conservation of mass states that mass can neither be created nor destroyed in a chemical reaction. (b) The law of constant proportions which is also known as the law of
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within a work of art‚ and a work of art may reflect more than one theme. A theme is an “idea” thread running through the entire history of art. There are many threads." - Chapter Three For this discussion board choose at least two “thread” categories from what is listed below. Check Chapter 3 for the textbook’s examples of what art and environments fit within these categories‚ then think of your own examples of what would be “ sacred” art‚ political/social order inspired art‚ etc. Write a post
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The Arts People’s life can’t be imagined without arts. They are not only entertainment for us‚ but also the way of expressing our thoughts and exchanging them through time and space. As the thoughts are often different‚ the art is so varied. So every nation has its own art with specific features. I wish to speak about British arts. In fact the position of the arts in Britain may be described as a mixture of public apathy and private enthusiasm. The reason of it is that government financial support
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the visual aspects of art and architecture‚ line‚ shape‚ color‚ light‚ texture‚ space‚ math‚ volume‚ and composition. Style – the combination of form and composition that makes a work distinctive. Content – includes subject matter or meaning and a work of art. School of artists – a group of artist usually working at the same time and sharing similar style influences and ideas Iconography – identify and studying and subject matter and conventional symbols and works of arts. Representational –
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Science Folio Chapter 5 B6D5E1 Title: Importance of maintaining the cleanliness of air Introduction The atmosphere of Earth is a layer of gases surrounding the planet Earth that is retained by Earth’s gravity. The atmosphere protects life on earth by absorbing ultraviolet solar radiation‚ warming the surface through heat retention (greenhouse effect)‚ and reducing temperature extremes between day and night. One of the most important factors drawing international attention which is
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2013. Abstract In this paper I review the problematic relationship between science and philosophy; in particular‚ I will address the question of whether science needs philosophy‚ and I will offer some positive (if incomplete) perspectives that should be helpful in developing a synergetic relationship between the two. I will review three lines of reasoning often employed in arguing that philosophy is useless for science: a) philosophy’s death diagnosis (‘philosophy is dead’) and what follows from
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Creative art and Fine art . By a broad definition of art‚[9] artistic works have existed for almost as long as humankind: from early pre-historic art to contemporary art; however‚ some theories restrict the concept to modern Western societies.[10] The first and broadest sense of art is the one that has remained closest to the older Latin meaning‚ which roughly translates to "skill" or "craft." A few examples where this meaning proves very broad include artifact‚ artificial‚ artifice‚ medical arts‚ and military arts
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