Do Now

1.Think about to quarter 1. List out the correct order

of the atmosphere.

2.What is the job of the nucleus and vacuoles inside

a cell?

3.What is motion?

Anno

unce

men ts Gonzaga lost on Saturday

to Wichita State. It was a good game, but I

didn’t expect GU to choke

until the Sweet 16.No quiz on Thursday so

long as you are well behaved. If not, there will be a full class test that will go on your

third quarter grade.

Agen

daVocab wordsSpeedSpeed Triangle practiceBubble gum speed lab

Thinking together….SILENTLY each person should chose an object in

the room…

SILENTLY think of how you could describe to another person how to get to that object from the classroom door….

With the person next to you, try to guess each others’ objects by giving your directions to that object

(DON’T SAY THE OBJECT’S NAME!!!!)

POSITION is the location of a place or object.

Often you describe where something is by comparing its position with that of something else

Can someone describe how they used this technique in the last exercise?

Reference PointsEach time you identify the position of an object,

you are comparing the location of the object, you are comparing the location of the object with another location or place

The object or location to which you compare other objects or

locations is called a REFERENCE POINT.

DistanceDISTANCE is the

measurement of two positions

In science, we measure distance in METERSKilometers for long distancesCentimeters for short distances

MOTION…MOTION is the change of

position over time.

Motion can be either:VERTICAL HORIZONTAL

SpeedA measure of how fast something

moves through a particular distance over a definite time period.

S=D/T

Spee

d Tr

iang

le

Spee

d Pr

actic

eIf a car travels 400m in 20 seconds how fast is it going?

You must set up the speed triangle in order to do this!

Spee

d Pr

actic

eIf you move 50

meters in 10 seconds, what is your speed?

Inde

pend

ent On your own,

complete the problems on the back of the lab sheet.

If you finish early, begin reading the lab sheet.

10 mins to complete

Bubb

le G

um lab

Please be respectful.