what is primary and secondary sources
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- Primary sources are the first hand evidence left behind by participants or observers at the time of events. Primary sources originate in the time period that historians are studying. They vary a great deal.
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- Secondary Sources are materials that digest, analyze, evaluate and interpret information contained within primary sources or other secondary sources. Examples. 1  Autobiographies, memoirs, diaries, emails, oral histories.  Letters, correspondences, eyewitnesses.
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Wikipedia:Primary Secondary and Tertiary Sources 1 Secondary sources may draw on primary sources and other secondary sources to create a general overview; or to make analytic or synthetic claims.  Tertiary sources are publications such as encyclopedias or other compendia that sum up secondary and primary sources. For example, Wikipedia itself is a tertiary source.
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Primary source Primary sources are original materials that have not been altered or distorted in any way. In the study of history as an academic discipline, a primary source (also called original source or evidence) is an artifact, a document, a recording, or other source of information that was created at the time under study.
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Primary vs. Secondary Sources Primary sources are uninterpreted, original, or new materials—e.g. an activist gave a speech, a scientist conducted original research, a student drew original conclusions from others’ works, an artist created a piece of artwork, or your grandmother wrote an autobiography.
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Secondary Sources The most common type of source you are likely to encounter is a secondary source. A secondary source is any source about an event, period, or issue in history that was produced after that event, period or issue has passed. Aside from a textbook, the most commonly assigned secondary source is a scholarly monograph - a volume on a specific subject in the past, written by an expert. Also common are articles in scholarly journals, which are similar to monographs, but on a smaller, more focused scale.
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Recorded history Historians use other types of sources to understand history as well. Secondary sources are written accounts of history based upon the evidence from primary sources. These are sources which, usually, are accounts, works, or research that analyze, assimilate, evaluate, interpret, and/or synthesize primary sources.or world history, recorded history begins with the accounts of the ancient world around the 4th millennium BC, and coincides with the invention of writing. For some regions of the world, written history is limited to a relatively recent period in human history.
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ARCHIVED - The Learning Centre They are called secondary sources because they are created after primary sources and they often use or talk about primary sources. Secondary sources can give additional opinions (sometimes called bias) on a past event or on a primary source.
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Identifying Primary and Secondary Resources Secondary sources describe, discuss, interpret, comment upon, analyze, evaluate, summarize, and process primary sources. A secondary source is generally one or more steps removed from the event or time period and are written or produced after the fact with the benefit of hindsight. Secondary sources often lack the freshness and immediacy of the original material.
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- Examples of secondary sources include: 1  A scholarly journal article about the history of cardiology. 2  A current physics textbook. 3  A book about the psychological effects of WWI.  A biographical dictionary of women in science.
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What is the difference between a symbol and an artifact? What is the difference between a description of the battle of bunker hill from a primary sources and from a secondary source? A primary source would be from someone who was actually at the battle, while a secondary source would be from someone who had heard about the battle or wrote about it, but … wasn't actually at the battle.
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Primary energy The concept of primary energy is used in energy statistics in the compilation of energy balances, as well as in the field of energetics. In energetics, a primary energy source (PES) refers to the energy forms required by the energy sector to generate the supply of energy carriers used by human society.
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HISTORY C. Regulations created by administrative agencies (such as the U.S. Food and Drug Administration) D. Case law and common law doctrines E. Secondary sources of law are books and articles that summarize and clarify the primary sources of law (such as legal encyclopedias, treatises, and articles in law reviews). IV. CONSITUTIONAL LAW A. The Federal Constitution i. The U.S. Constitution, as amended, is the supreme law of the land. ii.
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Secondary Data in Marketing Research: Definition, Sources & Collection Sources of Secondary Data. You can break the sources of secondary data into internal sources and external sources. Internal sources include data that exists and is stored inside your organization.External data is data that is collected by other people or organizations from your organization's external environment.nternal sources include data that exists and is stored inside your organization. External data is data that is collected by other people or organizations from your organization's external environment.
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Primary source In the natural sciences, a primary source could be defined as a report of original findings or ideas. These sources often appear in the form of research articles with sections on methods and results..
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Distinguish Between Primary and Secondary Sources 3. Secondary sources. The function of these is to interpret primary sources, and so can be described as at least one step removed from the event or phenomenon under review. Secondary source materials, then, interpret, assign value to, conjecture upon, and draw conclusions about the events reported in primary sources. These are usually in the form of published works such as journal articles or books, but may include radio or television documentaries, or conference proceedings.
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Diagnostic Considerations Acquired conditions. Echinocytes or Burr cells: Acanthocytes should be distinguished from echinocytes (from the Greek word echinos, which means urchin). These cells appear with multiple small projections that are uniformly distributed on the red cell surface.cquired conditions. Echinocytes or Burr cells: Acanthocytes should be distinguished from echinocytes (from the Greek word echinos, which means urchin). These cells appear with multiple small projections that are uniformly distributed on the red cell surface.
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- Examples of primary sources: Personal records. Sometimes people leave a personal record of events in which they have taken part or that they have witnessed. Examples of these are letters, emails, diaries, photographs and daily planners. Personal records also include things like student identification cards and drivers’ licenses.
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Primary source In the study of history as an academic discipline, a primary source (also called original source or evidence) is an artifact, a document, a recording, or other source of information that was created at the time under study. It serves as an original source of information about the topic.or any source, primary or secondary, it is important for the researcher to evaluate the amount and direction of bias. As an example, a government report may be an accurate and unbiased description of events, but it can be censored or altered for propaganda or cover-up purposes.
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The difference between primary and secondary air pollutants is that primary air pollutants..? The difference between primary and secondary air pollutants is that primary air pollutants..? 1. enter the atmosphere directly, whereas secondary pollutants form from substances within the atmosphere 2. are the direct result of natural processes whereas secondary air pollutants are the result of human activity. 3. include ozone, whereas sulfur dioxide is an example of secondary air pollutants 4. are not... show more 1. enter the atmosphere directly, whereas secondary pollutants form from substances within the atmosphere 2. are the direct result of natural processes whereas secondary air pollutants are the result of human activity. 3. include ozone, whereas sulfur dioxide is an example of secondary air pollutants 4. are not harmful to humans whereas secondary air pollutants may be toxic to humans
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Primary and secondary sources Secondary sources derive from the transformation of primary energy sources: for example petrol, that derives from the treatment of crude oil and electric energy, obtained from the conversion of mechanical energy (hydroelectric plants, Aeolian plants), chemical plants (thermoelectric), or nuclear (nuclear plants).
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- In sociology primary data is data you have collected yourself and secondary data is data you have gathered from primary sources to create new research. In terms of historical research, these two terms have different meanings.A primary source is a book or set of archival records.econdary data has already been collected by and readily available  from other sources. It is cheaper and easier to obtain than primary  data. It helps provide an understand … ing of the problem and allows  for comparison of the primary data collected.
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Secondary source A third level, the tertiary source, such as an encyclopedia or dictionary, resembles a secondary source in that it contains analysis, but attempts to provide a broad introductory overview of a topic.
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Primary Sources: Definition & Examples Primary Resources. A primary source is an original object or document -- the raw material or first-hand information, source material that is closest to what is being studied.
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Margaret Trudeau Says She Can't Imagine Her Son As Prime Minister.. Yet (VIDEO) Not yet, anyway. But she thinks he may just get there in 2015. The former wife of Pierre Trudeau opened up to CPAC at the Liberal convention on Thursday about her family being back in politics again.. She said a big change under her son's leadership is the participation of a younger generation of Liberals.
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- Mud cloth is usually made in the village, with men weaving long strips of cotton, followed by women painting a design of symbols on the mud cloth. To make mud cloth, the cloth is first soaked in a mixture made from leaves and water to prepare it to take the mud dye.
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- Through completion of this lesson, students will: be introduced to the concept of “primary” and “secondary” sources. brainstorm examples of primary and secondary sources. analyze scenarios and records to demonstrate their ability to differentiate between primary and. secondary sources.