Aim what are metric units of measurement
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Date: 9/19/2011 Monday. Aim: What are metric units of measurement?. Do Now: Prepare for quiz (Scientific Method) What is the purpose of the Metric System? Homework: Read pgs 14-21 Answer questions (1, 2, 4, 5) on pg 21 BRING IN A CALCULATOR TOMORROW!!!.

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Aim what are metric units of measurement

Date: 9/19/2011

Monday

Aim: What are metric units of measurement?

Do Now:

Prepare for quiz (Scientific Method)

What is the purpose of the Metric System?

Homework: Read pgs 14-21

Answer questions (1, 2, 4, 5) on pg 21

BRING IN A CALCULATOR TOMORROW!!!


Aim what are metric units of measurement

What is the metric system?

A standard system used by scientists to measure

Length,

Volume,

Mass,

Density, &

Temperature

Based on units of 10

A.K.A. International System of Units or SI


Does this make sense to you

Does this make sense to you?


Aim what are metric units of measurement

What is ______?

What is ______?

What is ______?

The amount of matter in an object

The amount of space an object takes up

The amount of matter in a given volume of an object

Jeopardy

mass

volume

density


Aim what are metric units of measurement

What is matter?

Anything that has mass & takes up space

Examples:

Solid, Liquids, & Gases


Aim what are metric units of measurement

Anyone want to work for me this weekend

What are units?

  • Words used to describe numbers

  • Example:

  • meters, liters, grams, %, $…


Aim what are metric units of measurement

Meter (m)

Metric ruler

Metric ruler or graduated cylinder

Liter, cm3 = mL

Triple-beam balance

Grams (g)

Tools for mass &

volume

g/ml or g/cm3

thermometer

ºC or K


Http brainpop com

http://brainpop.com/


Aim lab how can we use the metric ruler to determine the length of an object

Date: 9/20/2007

Thursday

Aim: Lab: How can we use the metric ruler to determine the length of an object?

Do Now: 1. Take out homework.

2. Put your name & period on the lab

Homework: Handout (Section 1-4)

BRING IN A CALCULATOR TOMORROW!!!


Aim how do we find the volume of a fluid rectangular object

Date: 9/21/2007

Friday

Aim: How do we find the volume of a fluid & rectangular object?

Do Now: 1. Take out homework.

2. What does the word “volume” mean?

Homework: Have a great weekend!!!


Aim what are metric units of measurement

The amount of space an object takes up

Graduated Cylinder

mL


Aim what are metric units of measurement

Metric ruler

Length x Width x Height (L x W x H)

cc

cm3

cm

m3

1

1


Aim how can we determine the volume of a cube rectangle an irregularly shaped object

Date: 9/24/2007

Monday

Aim: How can we determine the volume of a cube/rectangle & an irregularly shaped object?

Do Now: What is the volume of the following objects:

Homework: Study for quiz (BRING CALCULATOR)

A.

B.

2 cm

2 cm cube

5cm

3cm


Aim what are metric units of measurement

24 cm3

18 cm3

4 cm3

56 cm3

36 cm3


Aim what are metric units of measurement

15,000 cm3

3,600 cm3

140 cm3

6,000 cm3

48,000 cm3

3,600 cm3


Volume displacement

Volume Displacement

  • Add at least 20 mL of water to graduated cylinder.

  • Place the object in the water.

  • Note where the water level rises & then subtract:

Final Water Level - Initial Water Level =

Volume of the Object


Aim what are metric units of measurement

5 mL

50 mL

55 mL


Aim what are metric units of measurement

Length

Metric Ruler

Liter

Volume

Gram

Triple-beam balance

ºC

Temperature

Mass = The amount of matter in an object

Weight = The gravitational pull on the mass of an object


Aim 1 take quiz 2 how can we determine the mass weight of an object

Date: 9/25/2007

Tuesday

Aim: 1. Take Quiz 2. How can we determine the mass & weight of an object?

Do Now: Prepare for Quiz.

Homework: Handout (Triple-beam balance)


Aim what are metric units of measurement

The amount of matter in a given object

Triple-beam balance

Grams (g)

mg


Aim what are metric units of measurement

389.3 g

578.6 g

499 g


Aim what are metric units of measurement

The gravitational pull on the mass of an object

Spring Scale

Newtons

Pounds


Aim what are metric units of measurement

mass

gravity


Aim what are metric units of measurement

Date: 9/26/2007

Wednesday

Aim: 1. How can we determine the density of an object? (Density Determination Handout)2. Does density change with size?

Do Now: 1. What is mass?

2. How do we determine the mass of an object?

3. What are units of mass?

Homework: Handout (except #s 5,10,11 & Bonus)

BRING IN A CALCULATOR

& PENCIL EVERYDAY!!!


Aim what are metric units of measurement

722.9 g

200.5 g


Aim what are metric units of measurement

45.5 g

153.7 g

514.0 g


Aim 1 how can we use the magic triangle practice problems 2 what do we know about density water

Date: 9/27/2007

Thursday

Aim: 1. How can we use the magic triangle?(Practice Problems)2. What do we know about density & water?

Do Now: 1. Take out homework.

2. How do you calculate density?

3. What are units for density?

Homework: Study for tomorrow’s Quiz.

BRING IN A CALCULATOR

&

PENCIL EVERYDAY!!!


Aim what are metric units of measurement

The amount of matter in a given volume

of an object (how tightly packed together

the particles are)

Least

Greatest

M

D = M/V

D

V

Graduated Cylinder

Triple-beam balance

Metric Ruler


Aim what are metric units of measurement

g/mL

g/cm3

D = M/V

D = 150g/V

(V = 1 x 5 x 2)

D = 150g/10cm3

D = 15g/cm3


Aim what are metric units of measurement

D = M/V

D = 80g/V

V = 65-40

= 25 mL

3.2 g/mL

D = 80g/25 mL


Aim what are metric units of measurement

44 g

8 cm3

V = M/D

V = 44g / 5.5 g/cm3

V = L x W x H

8 cc = L x W x H

8 cc = 2 x 2 x 2


Aim 1 what do we know about density and water

Date: 10/3/2011

Monday

Aim: 1. What do we know about density and water?

Do Now: Brain Pop – Measuring Matter

Homework: 1. Study for Quiz tomorrow on Density

2. Study for next Monday’s (Oct.11th) Exam on the Scientific Method & Metrics System (Units, Tools, Conversions, & Calculations of Volume/Mass/Density)

BRING IN A CALCULATOR

& PENCIL EVERYDAY!!!


Aim what are metric units of measurement

What do we know about density & water?

Density of water = 1.0g/mL

Anything less than 1.0g/mL FLOATS

Anything greater than 1.0g/mL SINKS

Density of Ice = 0.9 g/mL

(Floats)


Aim what are metric units of measurement

Match the Following Densities to the Picture:

A. 1.0 g/cm3

B. 2.0 g/cm3

C. 0.7 g/cm3

D

E

C

D. 0.2 g/cm3

A

E. 0.5 g/cm3

B


Aim what are metric units of measurement

Mouths

Lips

Gums

K

I

D

S

H

A

V

E

D

I

R

T

Y

D

R

I

N

K

I

N

G

C

H

O

C

O

L

A

T

E

M

I

L

K


Aim what are metric units of measurement

1000

1/10

100

1/100

10

1/1000

K H D M d C M

L

G

786 ml = ______ cm3

786


Aim lab how can we determine the density of a fluid

Date: 9/28/2006

Thursday

Aim: Lab: How can we determine the density of a fluid?

Do Now: 1. Take out homework.

2. Read over lab.

Homework: Complete Lab &

Study for Quiz on calculating Density, Mass, & Volume

BRING IN A CALCULATOR

& PENCIL EVERYDAY!!!


Aim 1 take quiz 2 how can we convert from one metric unit to another handout metric practice

Date: 9/29/2006

Friday

Aim: 1. Take Quiz 2. How can we convert from one metric unit to another? (Handout: Metric Practice)

Do Now: Prepare for Quiz.

Homework:

Study for Tuesday’s Quiz on Metric Conversions & Wednesday’s Exam on the Scientific Method & Metrics System

Have a Good Weekend!!!


Aim how can we convert from one metric unit to another continued

Date: 10/1/2007

Monday

Aim: How can we convert from one metric unit to another? (continued…)

Do Now: Quiz

Homework:Study for tomorrow’s Exam on Metric Conversions & Exam on the Scientific Method & Metrics System

Bring Calculator & Pencil


Aim review what do you know about the scientific method metrics system

Date: 10/4/2006

Wednesday

Aim: Review: What do you know about the Scientific Method & Metrics System?

Do Now: Prepare for metric conversion quiz.

Homework: Study for tomorrow’s Exam on the Scientific Method & Metrics System

BRING IN A CALCULATOR

& PENCIL


Aim exam what do you know about the scientific method metrics system

Date: 10/5/2006

Thursday

Aim: Exam: What do you know about the Scientific Method & Metrics System?

Do Now: Take out Calculator & #2 Pencil & Prepare for exam.

Homework: Graphing Handout


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