I have used the scientific method in my case study to prove my hypothesis‚ if a plant is grown in light it will grow faster than a plant grown in the dark. To conduct my experiment‚ you will need lima beans‚ potting soil‚ and styrofoam cups. First‚ put three inches of potting soil into each styrofoam cup. Then plant the lima bean seed about one inch below the surface of the soil. Next add three tablespoons of water to each cup. Put one cup in a window seal or where there will be bright light. Place
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Discussion: Continuous distillation‚ a form of distillation‚ is an ongoing separation in which a mixture is continuously (without interruption) fed into the process and separated fractions are removed continuously as output streams. A distillation is the separation or partial separation of a liquid feed mixture into components or fractions by selective boiling (or evaporation) and condensation. A distillation produces at least two output fractions. These fractions include at least one volatile
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Lab 3 – Separation of a Mixture of Solids Cathy Lab Partners: Chelsea Brooke Sept 4‚ 2012 Chemistry 131A Dr. Vicki H Audia Pelab Questions: Proposed procedure for separation of a mixture: Use physical properties of the 4 substances to separate. 1. Remove iron with magnet 2. Add water to the mixture to melt the benzoic acid and NaCl then filter out sand. 3. Chill the solution and scoop the acid out leaving a salt solution. 4. Boil water away leaving salt. Purpose: The
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of child development; this is what is commonly known as separation anxiety. "Separation anxiety is a developmental stage during which the child experiences anxiety when separated from the primary care giver " (McPherson‚ 2004). Separation anxiety varies widely from child to child and most commonly occurs between the ages of eight months to two and a half. There are several different causes of separation anxiety‚ ways to manage separation anxiety to make it easier for both the child and the parent
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n the field of psychology even something as simple as a research method becomes a debate all on its own. The main research methods in question?Quantitative and Qualitative research. There are many obvious and apparent differences between the two in question‚ yet they seem to be just as effective as each other. “Conducting qualitative and quantitative research does not merely involve different methods of data collection and analysis; an even more fundamental difference concerns the research strategies
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HUM-101-010 Written Assignment 4 A Cultural Determination of Meaning Throughout historic culture‚ we can identify several changes in philosophical thought. Through the emergence of romanticism‚ we see a realization that‚ through passion‚ the paths of the hero and saint can be merged. In the agony and ecstasy of Michelangelo‚ it is obvious how the paths of hero and saint can be merged in the form of art‚ to attempt to reconcile the tension between them. In the enlightenment patterns of cultural
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RUNNING HEAD: QUALITATIVE RESEARCH CRTIQUE Qualitative Research Article Critique November 16‚ 2011 Overall critique: This paper is an article critique written by Alexander & Clare (2004) titled: You still feel different: The experience and meaning of women’s self-injury in the context of a lesbian or bisexual identity. This study’s purpose was to explore the meaning behind females’ self-injurious behavior within the context of being a lesbian or bisexual. It aimed to better understand this
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Qualitative and Quantitative Approaches RES/351 June 17‚ 2014 University of Phoenix Professor Pamela Campbell Qualitative and Quantitative Approaches Business researchers utilize various forms of approaches to analyze and obtain information and data‚ and two of the most popular approaches used are the qualitative research approach and quantitative research approach. Each approach can be beneficial or in some cases may cause inconclusive results
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The Scientific Method Introduction: In performing this experiment‚ students apprehend and grasp the concept of the “scientific method” and its segments. The scientific method is analytically preceded by researchers to answer a question(s). First‚ the analyst states the problem based on contemplations. Next‚ a hypothesis is formed‚ which means the analyst made an educated guess (solution) to the problem. Before an experiment is performed the analyst has to make a prediction. A prediction is what
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Experiment 1 Separation of Mixtures Summary of Principles: Most of the materials we encounter in everyday life are not pure substances. Many materials such as sand are formed from physical combination of various substances‚ and are called mixtures. Mixtures can be classified into homogeneous and heterogeneous. The purpose of this lab is to learn how to separate individual components from a mixture through decantation‚ filtration‚ distillation‚ and crystallization. Pre-Lab Questions: Attached
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