How do scientists make new discoveries?

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Presentation transcript:

How do scientists make new discoveries? Do Now- 9/12/2011 How do scientists make new discoveries? Chem

During: Brain Pop Video Clip: Scientific Method - 9/12/2011 During: Brain Pop Video Clip: Scientific Method Brain Pop Quiz ***Finish Lab safety Posters Chem

After: Groups show posters- another group interprets - 9/12/2011 After: Groups show posters- another group interprets Chem

SPONGE BOB LAB SAFETY SHEET DUE 9/13 Bring in Lab notebooks tomorrow! 9/12/11-H. W. Get syllabus, lab safety and intern forms signed and returned by Tuesday, September 13th SPONGE BOB LAB SAFETY SHEET DUE 9/13 Bring in Lab notebooks tomorrow! CHEM

Define variables and controls in science 9/12/11-H. W. Get syllabus, lab safety and intern forms signed and returned by Tuesday, September 13th Define variables and controls in science Phy sci

What is the scientific Method? Do Now- 9/13/2011 What is the scientific Method? CHEM

Write down in lab notebooks!!! 9/16/2011 Penny Drop Lab (using the scientific method): leave space for a hypothesis & Observation draw data table Write down in lab notebooks!!! Title question CHEM During

What is a variable? What are controls? (look in textbook) Do Now- 9/14/2011 What is a variable? What are controls? (look in textbook) Physci

Do Now- 9/14/2011 What is a variable? What are controls? Physci

Record observations and answer questions 9/14/2011 Take out lab sheets Record observations and answer questions Physci

Ticket out- 9/14/2011 Looking at the averages from all groups, give 3 reasons why the values are different Chem

What caused a different result? After What caused a different result? Physci

Do Now- 9/15/2011 When performing an experiment the results (will/will not) always match your hypothesis? Why? Physci

Do Now- 9/15/2011 What is Science? (How is science important in our daily lives? Give 3 examples) Physci

What are the steps of the Scientific Method? Do Now- 9/16/2011 What are the steps of the Scientific Method?

Procedure/Experiment 9/16/2011 Question (problem) Hypothesis Procedure/Experiment Record Data (numbers, calculations or observations Conclusion

Turn in Do Nows for this week! 9/16/2011 Turn in Do Nows for this week! Turn in Lab books after lab today if finished, deadline Monday!

If you do not have a lab notebook Get a composition book turn in the lab on Monday

Ticket out How were the two penny lab activities different? 9/16/2011 Ticket out How were the two penny lab activities different? List at least 2 ways Physci

Do Now- 9/16/2011 What is Science? (How is science important in our daily lives? Give 3 examples) Physci

Do Now- 9/16/2011 What is Science? (How is science important in our daily lives? Give 3 examples) Physci

Do Now- 9/19/2011 1)What is Chemistry? 2)Why is it important? (List examples-at least 3 to support your answer) Chem

What did parents use for diapers long time ago? Do Now- 9/19/2011 What did parents use for diapers long time ago? Chem

Do Now- 9/19/2011 What did parents use for diapers long time ago? (absorbent plant fibers or nothing) Chem

Do Now- 9/19/2011 What do parents use now? Chem

Predict how much water a single diaper can hold in mL. Do Now- 9/19/2011 Predict how much water a single diaper can hold in mL. Chem

Do Now- 9/19/2011 What are the steps of the sci. method? How do we measure how far we have traveled? Phy sci

Do Now- 9/20/2011 What are the steps of the sci. method? How do we measure how far we have traveled? Chem

Classwork-groups share How do we measure how much time has passed? How do we measure how heavy something is? How do we measure the temperature? Chem

Homework-scientific notation and lab tools sheet Quiz Friday! Phy sci

How to take measurements Fill in Tool Unit(s) Picture of tool

Measurement Length (distance) Lab Equipment or instrument (tool) UNITS mm, cm, m, km Ruler, Meter Stick, Tape Measure

Lab Equipment or instrument Measurement Area Lab Equipment or instrument mm2, cm2, m2, km2 Ruler, Meter Stick, Tape Measure Area=lengthXwidth

Measurement-Volume (solid) Lab Equipment or instrument cm3, m3 Ruler, meter stick, tape measure V= L x W x H V=5cm X 1cm X 5cm V= 25 cm3 5 cm Height 5 cm 1 cm Length Width

Measurement-Volume (liquid) Lab Equipment or instrument mL, L meniscus Graduated cylinder

Lab Equipment or instrument Measurement-Mass Lab Equipment or instrument mg, cg, g, kg Triple Beam Balance

Measurement-Temperature Lab Equipment or instrument Celsius Thermometer

Lab Equipment or instrument Measurement-Time Lab Equipment or instrument seconds Stop Clock/Watch

Do Now-9/20/11 What is your height? What tool do you use to measure height? What unit is used to measure your height? Objective: Tell the difference between metric and customary (English) units. Describe the steps converting metric units

During: Brain Pop: Metric Vs. Customary Units - 9/20/2011 Quiz Friday During: Brain Pop: Metric Vs. Customary Units Brain Pop Quiz Metric chart notes Phy sci

During: Brain Pop: Metric Vs. Customary Units - 9/21/2011 Quiz Friday During: Brain Pop: Metric Vs. Customary Units Brain Pop Quiz Finish Measurement Chart, Metric chart notes CHEM

Do Now-9/21/11 What is your height? What tool do you use to measure height? What unit is used to measure your height? Objective: Tell the difference between metric and customary (English) units. Describe the steps converting metric units CHEM

Do Now: 9/22/11 List 3 Metric and English Units English System (Customary) - Metric System (S.I. -International System of Units- ) -

Do Now: 9/21/11 List 3 Metric and English Units English System (Customary) - Metric System (S.I. -International System of Units- ) -

Do Now: 9/21/11 List 3 Metric and English Units English System (Customary) - Metric System (S.I. -International System of Units- ) -

Do Now: 9/22/11 List 3 Metric and English Units English System (Customary) -feet, inches Cups, Fahrenheit, Pounds, minutes, hours Yards, gallon, ton Metric System (S.I. -International System of Units- ) -m -mm Km L, mL, kg, g Celsius seconds Chem

What is physical science? What are the 3 main branches of science? Do Now: 9/23/11 What is physical science? What are the 3 main branches of science? What is a variable?

What are 2 examples of chemistry in everyday life? Do Now: 9/23/11 What are 2 examples of chemistry in everyday life? What are controls in an experiment QUIZ TODAY!

What are 2 branches of Chemistry? What is a hypothesis? What is a variable?

Activity/Classwork-groups share Quiz Review Metric/Measurement Poster or Chart Groups Phy sci