to-do list 9/9 & 9/10

To-Do List9/9 & 9/10

(3 min.) Grab a Metric System journal handout + blank white paper from the side counter. (By windows) Glue the handout in the index section of your journal and update your table of contents.

(4 min.) What is the independent and dependent variable that are described in the scenario below? Scenario: A student is curious about the time it takes different

solutions to reach their boiling point. She decides to run an experiment where she has 5 different beakers filled with different solutions (water, olive oil, syrup, salt water, and milk). She pours the same amount of each liquid in separate beakers and places them on hotplates at the same temperature. She begins a timer and waits for each solution to boil.

(2-3 min.) Brainstorm: Write a list of qualities make America’s great companies successful?

Metric Bingo ReviewMetric Bingo Review

Vocab Word-

Vocabulary WordsVocabulary Words

• Deci• Milli• Kilo• Hecto• Meniscus• Why Metric?• Celsius• Density

• Meter• Liter• Gram• Graduated Cylinder & Beaker• Meter Stick• Triple Beam Balance• Centi• Deca

Tip: Don’t Write these words all in order on your card or you will never win…make a lucky combination by randomly placing each word!

Vocabulary WordsVocabulary Words

• Deci - 113152• Milli - 113153• Kilo - 113154• Hecto - 113155• Meniscus - 113156• Why Metric? - 113157• Celsius - 113158• Density - 113159

• Meter - 113144• Liter - 113145• Gram - 113146• Graduated Cylinder & Beaker - 113147• Meter Stick - 113148• Triple Beam Balance - 113149• Centi - 113150• Deca - 113151

Prefix meaning

Prefix meaning tenths (1/10)

Bingo Clue:Bingo Clue:

• Meter - 113144• Liter - 113145• Gram - 113146• Graduated Cylinder & Beaker - 113147• Meter Stick - 113148• Triple Beam Balance - 113149• Centi - 113150• Deca – 113151Deci - 113152 Milli - 113153 Kilo - 113154 Hecto - 113155 Meniscus - 113156 Why Metric? - 113157 Celsius - 113158 Density - 113159

Base metric unit of mass



Prefix meaning 100



The lowest point of the curve of a liquid in a graduated cylinder



Prefix meaning 1000Bingo Clue:Bingo Clue:


Prefix meaning 1/100Bingo Clue:Bingo Clue:


Piece of equipment used to measure volume of liquids



Base metric unit for distance or lengthBingo Clue:Bingo Clue:


Prefix meaning ten Bingo Clue:Bingo Clue:


Equipment used to find the mass of objects



Prefix meaning 1/1000Bingo Clue:Bingo Clue:


Base metric unit for volumeBingo Clue:Bingo Clue:


Metric unit for temp.Bingo Clue:Bingo Clue:


• Simple, easy to use• “Powers of 10”• “Universal Science Language” of the world• Consistency

• More accurate/precise



Bingo Clue:Bingo Clue:Equipment used to find the distance/length of objects


Bingo Clue:Bingo Clue:If you just said BINGO…you owe Ms Ryan a STARBUCKS

- I like iced white chocolate mocha

measure of mass per unit volume = Mass / Volume



Metric Review NotesMetric Review Notes

The following note pages are the definitions The following note pages are the definitions from your bingo card that summarize the from your bingo card that summarize the metric system.metric system.

Metric System Base Metric System Base UnitsUnits

• Meter – measures distance/length (m)Meter – measures distance/length (m)• Liter – measures volume/liquids (L)Liter – measures volume/liquids (L)• Gram – measures mass (g)Gram – measures mass (g)• Celsius – measures temperature (Celsius – measures temperature (ooC)C)

Metric Equipment for Metric Equipment for MeasuringMeasuring

Meter Stick – measures distance or lengthMeter Stick – measures distance or length Triple Beam Balance – measures massTriple Beam Balance – measures mass Beaker/Graduated Cylinder – measures volume or Beaker/Graduated Cylinder – measures volume or

liquidliquid

Metric Prefix ChartMetric Prefix ChartPrefix Symbol Numerical Value ExponentialPrefix Symbol Numerical Value Exponential

Giga G 1,000,000,000 10Giga G 1,000,000,000 1099

Mega M 1,000,000 10Mega M 1,000,000 1066

Kilo k 1,000 10Kilo k 1,000 1033

Hecto h 100 10Hecto h 100 1022

Deca da 10 10Deca da 10 1011

Base: (g/m/L) 1 10Base: (g/m/L) 1 1000

Deci d 0.1 10Deci d 0.1 10 ¯1¯1

Centi c 0.01 10Centi c 0.01 10 ¯2¯2

Milli m 0.001 10Milli m 0.001 10 ¯3¯3

Micro m 0.000001 10Micro m 0.000001 10 ¯6¯6

Nano n 0.000000001 10Nano n 0.000000001 10 ¯9¯9

Why Metrics vs. Why Metrics vs. English?English?

Simple, easy to useSimple, easy to use ““Powers of 10”Powers of 10” ““Universal Science Language” of the worldUniversal Science Language” of the world ConsistencyConsistency More accurate/precise More accurate/precise

Meniscus Curve…Meniscus Curve…

http://www.morrisonlabs.com/meniscus.htm



DensityDensity

Def: measure of mass per unit volumeDef: measure of mass per unit volume

Density = Mass/VolumeDensity = Mass/Volume

D = m/VD = m/V

IDEO reflection…

What can I learn about the process of science from the IDEO video?

What can I learn about working in groups from the IDEO video?

What was the point of watching the video?

to-do list 9/9 & 9/10

Documents

hecto meniscus

graduated cylinderbingo

different beakers

different solutions

salt water

separate beakers

boiling point

lowest point