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Which variable is the student's experiment described in the prelab activity desingned test?
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Sources of error in a lab experiment?
A source of error is any factor that may affect the outcome of an experiment. There are countless conceivable sources of error in any experiment; you want to focus on the factors that matter most. Identify each source of error specifically and then explain how that source of error would have affected the results. Keep in mind that an "error" to a scientist does not mean "mistake"; it more closely means "uncertainty".Many students are tempted to say "human error", but this term is vague and lazy; any decent teacher will not accept it. Instead, think about specific things that happened during the lab exercise where the end results may have been affected.To give an example one might find in a bio lab: perhaps a water bath's temperature was not monitored very carefully and you found that an enzyme's activity was greater than you expected. In that case, you could write something like,"The temperature of the water bath during this exercise was not monitored carefully. It is possible that it was warmer or cooler than intended, and this would have affected the enzyme activity accordingly. The fact that our enzyme activity was found to be higher than expected leads me to believe that perhaps the water bath was too warm."
What is phisycs?
Physical education, or P. E. for short, is a subject that is normally taken at school. It teaches students the importance of physical activity as part of a healthy lifestyle and usually involves sports, gymnastics or keeping fit as part of the school curriculum.
Why students hate physics?
I feel so sad for those students... Physics, Math, Bio and Chem. are so fascinating and if students want something interesting, talk to both a Math and Physics Teacher and ask them "What was your favorite experiment, when you were in school?"A good experiment, demonstrated well will have you "hooked" on physics.Answer:Generally science, math and physics are presented by staff with no talent, love or interest in the topics and they spread their disinterest to the students. When these subjects taught as their applications - music, cooking, health, art, swimming, space travel, dinosaurs, bartending, bar bets, magic tricks, electronics, target shooting, martial arts, weight lifting, football. stained glass, love, gambling - a lot more interest is generated.In today's world its the guys and gals with the maths and sciences degrees who are in space, working with robots and lasers, doing brain surgery, exploring Antarctica, and planning the future. Knowing where these options can take you, it's hard to see where tje "hate" would survive.In Carl Sagan's book "The Demon Haunted World" he says:" I wish I could tell you about inspirational teachers in science from my elementary or junior high or high school days. But ... there were none ... there was no soaring sense of wonder ... It was our job to merely remember what we had been commanded."
How is a net force determined if two students moving a piano exert force in the same direction?
If the students are standing side by side pushing the piano across the floor, their forces add. If the students are opposite each other and one is pushing and one is pulling, their forces still add. If the students are strong enough to lift the piano and carry it, their combined force is equal to the weight of the piano.
Think critically three students are pushing on a box under what conditions will the motion of the box change?
If the students overcome the boxes static friction.
There are 30 students doing an experiment if 40 percent of the students are measuring the chemicals for an experiment what percent are not measuring chemicals?
100% - 40% = 60% are not.
What is activity curriculum?
ahmm for me its centered in the activity of the students where the teacher is graded
What is an experiment using the steps of the scientific method?
an experiment is: How many students at your school like Doritos and Cheetos? Which is preferred ?
Design an experiment that students can perform to verify the prediction that coffee will increase heart rate in daphnia?
desing an experiment that students can perform to verify the prediction that coffee will increase heart rate in daphnia
How do students apply quadratic equation as an activity?
Teachers can find many ways to teach students the quadratic equation. An activity could include having contests where students race to solve the equations in the fastest time.
How the gender affect the physical activity of the students?
it doesn't
Has Anatomy dissections historically have been an activity attended only by surgeons and medical students?
Anatomy dissections historically have been an activity attended only by surgeons and medical students?
A research project in which some students acted as prisoners and some acted as guards was called .?
the Stanford prison experiment
Why is it that a lot of university students have boyfriends and girlfriends?
Throughout the students time at a university, the often experiment sexually, and in turn enter into relationships.
What is a person called who takes out equipment for students to do experiment?
One possibility is "Lab Assistant"
What is the example of a scoring rubrics for cooperative learning activity?
A cooperative learning activity is an educational tool that helps students work on a project collaboratively. The rubric for this type of activity generally scores a students knowledge, contribution to the group, consideration of other group members, and the ability to work with others.
Which of these vice presidentail duties is described in the constitution?
Answer for the A+ students "None of the answers are correct"
