What is usually the first step in the scientific method?, a. Ask a question, b. Develop a hypothesis, c. Conduct an experiment, d. Formulate a conclusion, Which of the following is the correct order of steps for solving a problem? a- Recognizing & Identifying; bForming a hypothesis; c-Analyzing data; d-Testing a hypothesis, a. a-b-c-d, b. c-d-a-b, c. d-c-b-a, d. a-b-d-c, 3. What is the most important factor of a good scientific question?, a. It has to be testable, b. It is always correct, c. It is always wrong, 5. Why do scientists use the scientific method?, a. So that other scientists can duplicate the experiment, b. To ensure that experiments are done in an unbiased and standardized way, c. To support or refute a hypothesis without bias, d. All of these answers, 9. When a hypothesis is being tested, but the scientific method is not followed, the hypothesis must be, a. Discarded immediately, b. Tested again, c. Turned into a theory, d. Accepted, 10. How does a scientist test a hypothesis using the scientific method?, a. Conduct an experiment, b. Background research, c. Analyze data, d. Formulate a conclusion, What is the correct order of the steps in the scientific method., A) Make a hypothesis, test the hypothesis, analyze the results, ask a question, draw conclusions, communicate results., B) Ask questions, make a hypothesis, test the hypothesis, analyze results, draw conclusions, communicate results., C) Ask a question, analyze results, make a hypothesis, test the hypothesis, draw conclusions, communicate results., D) Ask a question, make a hypothesis, test hypothesis, draw conclusions, analyze results, communicate results., 9. In an experiment, the one variable that is observed is called the, A) controlled variable, B) experimental variable, C) dependent variable, D) independent variable, A physical representation of a subject being studied is called (a) ______________., conceptual model, Scientific model, mathmatical model, physical model, A model that ties together many ideas in attempt to explain a phenomenon is a(n) ____________., physical model, conceptual model, mathematical model, scientific model, An equation or a set of equations that takes many factors or varialbles into account is called a(n) ___________., scientific model, conceptual model, mathematical model, physical model, high voltage, toxic, oxidizing agent, corrosive, high voltage, toxic, oxidizing agent, corrosive, high voltage, toxic, oxidizing agent, corrosive, high voltage, toxic, oxidizing agent, corrosive

Scientific Method

tomonidan
Chop etish
qo'shib qo'yish

Ilg'orlar ro'yxati

Vizual uslub

Moslamalar

Namunani almashtirish

Tahrirlashni davom ettirish: ?