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\nAnalyzing and Evaluating Results of the Amylase and pH Experiment\n

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\n\nPublisher:\n\nCurated Video\n\n\n
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\nThe video is the third and final lecture presentation on the topic of the amylase and pH experiment. The main focus of the video is to analyze and evaluate the results obtained by Catherine in the previous lecture. The presenter uses a...\nThe video is the third and final lecture presentation on the topic of the amylase and pH experiment. The main focus of the video is to analyze and evaluate the results obtained by Catherine in the previous lecture. The presenter uses a graph to represent the data and draws a conclusion that the amylase works best at pH 6. However, there are uncertainties in the experiment that can affect the results, such as the human judgment used to determine the endpoint, the inconsistency in the interval of the endpoint, and the small sample size. The video suggests ways to address these uncertainties in future experiments to obtain more reliable results.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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4:50
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Grade
Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nKnowMo Biology\n\n
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Date
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2018
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Additional Materials

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\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" href=\"/subscription/new\">Video Transcript\n
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\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" href=\"/subscription/new\">Video Preview\n
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Concepts

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ph, light, scale, time, starch
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Additional Tags

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gcse, and, igcse, science, biology, aqa, organisation, (or), 2., amylase, experiment, results, lecture presentation, dependent variable, large square, 32nd interval, human judgment, slightly darker, ph experiment, darker, judgment, presentations, normal, catherine, obtained, plotted, minute, draw, curve, graph, conclusion, evaluate, order, bring, thing
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Classroom Considerations

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Best For: Explaining a topic
Video is ad-free
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Educator Ratings

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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Analyzing and Evaluating Results of the Amylase and pH Experiment\" href=\"/subscription/new\">\"Analyzing\n\n
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