DO NOW V: 0 Monday April 28, 2014 When you need to look up information on the internet, what sites do you go to? How do you if the information you are getting is true or not?

Homework & Agenda V: 0 Homework Today’s Agenda -Introduce Bubble Lab

TEKS & EQs V: 0 2(A)Plan and implement comparative and descriptive investigations by making observations, asking well- defined questions, and using appropriate equipment and technology. (B)Design and implement comparative and experimental investigations by making observations, asking well- defined questions, formulating testable hypotheses, and using appropriate equipment and technology. EQsWhat are the important parts of a science experiment? Why is it important for a scientist to repeat their trials? Why is researching the experiment important?

Bubble Lab V: 0 Which type of detergent makes the largest bubble? Brainstorm with your group about how you can test this question.

Bubble Lab V: 0 Scientists use the scientific method to test questions they have. They follow these steps:

Bubble Lab V: 0 Scientists use the scientific method to test questions they have. They follow these steps: 1. Problem or Question

Bubble Lab V: 0 Scientists use the scientific method to test questions they have. They follow these steps: 1.Problem or Question 2.Research

Bubble Lab V: 0 Scientists use the scientific method to test questions they have. They follow these steps: 1.Problem or Question 2.Research 3.Hypothesis

Bubble Lab V: 0 Scientists use the scientific method to test questions they have. They follow these steps: 1.Problem or Question 2.Research 3.Hypothesis 4.Experiment

Bubble Lab V: 0 Scientists use the scientific method to test questions they have. They follow these steps: 1.Problem or Question 2.Research 3.Hypothesis 4.Experiment 5.Analysis

Bubble Lab V: 0 Scientists use the scientific method to test questions they have. They follow these steps: 1.Problem or Question 2.Research 3.Hypothesis 4.Experiment 5.Analysis 6.Conclusion

Bubble Lab V: 0 Scientists use the scientific method to test questions they have. They follow these steps: 1.Problem or Question 2.Research (today) 3.Hypothesis (today) 4.Experiment (Wed/Thrs) 5.Analysis (Wed/Thrs) 6.Conclusion (Wed/Thrs)

Bubble Lab V: 0 What is a hypothesis?

Bubble Lab V: 0 What is a hypothesis? An educated guess.

Bubble Lab V: 0 What makes a hypothesis “educated”?

Bubble Lab V: 0 What makes a hypothesis “educated”? IT’S BASED ON RESEARCH

Bubble Lab V: 0 In order find background information on our topic, we need to make sure that we are using credible sources. How do we know when a source is credible?

Bubble Lab V: 0 O.Henry library research site Click on the “Research” tab. Explore databases for information.

DO NOW V: 0 Tuesday April 29, 2014 Why is research important in science?

Homework & Agenda V: 0 Homework Today’s Agenda -Library visit -Research

TEKS & EQs V: 0 2(A)Plan and implement comparative and descriptive investigations by making observations, asking well- defined questions, and using appropriate equipment and technology. (B)Design and implement comparative and experimental investigations by making observations, asking well- defined questions, formulating testable hypotheses, and using appropriate equipment and technology. EQsWhat are the important parts of a science experiment? Why is it important for a scientist to repeat their trials? Why is researching the experiment important?

Library Visit V: 0 Visit Ms. Stevenson in the library for a presentation about how to look for information on the internet.

Research V: 0 You will have the rest of the class to research information about the Bubble Dilema.

DO NOW V: 0 Wed/ Thurs. April 29, 2014 On page 82 of your INB… List 3 things that you learned yesterday about how to do research and evaluate websites.

Homework & Agenda V: 0 Homework Today’s Agenda -Finish Research and Hypothesis -Write Experimental Design -Analysis and Conclusion of Data

TEKS & EQs V: 0 2(A)Plan and implement comparative and descriptive investigations by making observations, asking well- defined questions, and using appropriate equipment and technology. (B)Design and implement comparative and experimental investigations by making observations, asking well- defined questions, formulating testable hypotheses, and using appropriate equipment and technology. EQsWhat are the important parts of a science experiment? Why is it important for a scientist to repeat their trials? Why is researching the experiment important?

Research and Hypothesis V: 0 1. Finish your research of our question: “What type of detergent makes the largest bubbles?” 2. On page 83 of your INB.... Write a hypothesis about our problem. “If….., then…. Because….”

Experiment V: 0 Identify: Independent Variables: Dependent Variables: Constants: Materials: Procedure: Design a Data Table

Analysis and Conclusion 1.Make a bar graph of your data 2.Complete the following sentences for your conclusion: My hypothesis was correct/incorrect because…. If I were to do this experiment again, I would….

Organizing your information Organize your information into the powerpoint template The PowerPoint Template can be found in share  student  8 th Science Save your PPT as lastname_firstnameBUBBLELAB in your teacher’s folder.