Fair Science Testing Notes A hypothesis proposes a possible cause and effect relationship between two variables. This involves selecting one variable and suggesting how this variable might influence other variables An independent variable is the variable that is changing in the experiment. It is sometimes called the manipulated variable. There can only be one independent variable‚ as any more than one can lead to unfair results. A Dependent Variable is the variable that is getting recorded
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accelerating the growth of algae in a pond(C). I believed this sentence to be where the scientist asked himself whether or not the industrial plant had any bearing on the accelerated growth. I believe this sentence shows this. 3. Create a hypothesis. A scientist‚ based on his observation of the pond‚ believes that if a pond is exposed to the waste of an industrial plant‚ then the growth of algae will be accelerated (A). This to me is an educated guess. Although the scientist has not tested
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The skeptical hypothesis seeks to undermine the credibility of our knowledge by making a claim about the falsity of our beliefs that we cannot disprove. I will explain this hypothesis in further detail and outline two responses to it‚ the Moorean response and the contextualist response. Finally‚ I will argue that the Moorean response is the most logically sound of the two‚ while considering a counterpoint to the Moorean philosophy. The skeptical hypothesis argues that for anything that one might
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MEMORY IN LEARNING AMONG UPSI STUDENT Member’s Name: Muhammad Aiman Bin Bahnan Siti Nur Aqilla Bt Mohamat Helmee D057683 Afiqatulathirah Normukminah Binti Zun D057630 Alice Goh Yea Mien D061104 Retroactive Inhibition in Memory The hypothesis that can be deduce in the study is when there is interference‚ which is the retroactive inhibition‚ the process of learning or the process of memorizing will be disrupted. A total of 30 students of Universiti Pendidikan Sultan Idris undergraduates
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and caffeine solution will have an affect on pulsation rate. Since it is already known to have other physiological affects. The alternative hypothesis is that the solutions will have no affect on pulsation rate. The solutions had no affect on pulsation rate because of the negative change in rate of beats per minute (table 1.1). The alternative hypothesis is supported by the data found in the experiment sample. However there is an error due to the sample size is not large enough to apply to the
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Tribalism is a pervasive quality of the human experience. People readily divide themselves by categories such as gender‚ race‚ politics‚ religion‚ etc.‚ and establish groups based on their similar characteristics. By extension‚ people form loyalties to their group and simultaneously develop bitter rivalries with "the other‚" members that do not belong to the group. Conflict arises when two groups are competing for the same resources. The individual is pressured to remain loyal to the group in order
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2. Problem – a question formulated from the observations made from the environment Two forms: a. Narrative Problem b. Interrogative Problem 3. Hypothesis – a preliminary answer to the scientific problem based on observation and related literature; an educated guess. 4. Experimentation – a procedure done to test the validity of the hypothesis. a. Variable – anything that can be changed in the experiment. Control – a variable that is kept constant Independent – a variable that is changed
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the media and the affects that it has on viewers that watch it‚ a person’s heart rate can be monitored to see if watching certain films will affect the viewers. We predict that violence in the media does not affect an audience. To support the hypothesis we will conduct an experiment using a sample group of Yr.11 students which attend Westminster school. Three different varied films will be shown for 3 minutes‚ Educating Rita‚ Braveheart and Bugsy Malone. During each film heart rates will be taken
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The investigation of the controlled and the automatic processes employing the Stroop effect experiment. Abstract The interference between the controlled and the automatic processes was observed in the Stroop effect type experiment using two different conditions. The original Stroop effect experiment concluded that the participants will find it more difficult to complete the reading task of the words related to colour meaning in comparison to the reading task of non-colour related words. The
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Lab Report 1: Natural Selection Introduction: In today’s lab we learned how natural selection and survival of the fitness took place in Darwin theory by testing it out with four different utensils which were Spoon‚ Fork‚ chopstick‚ and clothespin which represent the four different types of bird beaks. Our goal was to see which one utensil ( bird beak) would outcome the other four utensil ( bird beak) by being able to survive with the limit amount of food‚ the environmental chances‚ and see who
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