today: sept 27 th, 2011 attendance collect anything (lat/long practice, brainpop) pass back ...

Today: Sept 27th, 2011 Attendance Collect Anything (Lat/Long practice, Brainpop) Pass Back Review ppt

Unit Test 1 Lab # 6 Layers of the Atmosphere (if time)

Unit 1 Introduction

Observations are made using the senses.

What do you infer?

Classification – grouping according to similar characteristics

Mass is measured with a balance.

Volume is measured with a graduated cylinder.

What is the volume of this?

Density

Navigation – determining your position on Earth

Coordinate Systems use two points to show location.

These are lines of…?

These are lines of…?

Isolines connect points of equal value.

Isotherms – connect points of equal temperature

Isobars connect points of equal air pressure.

Contour lines connect points of equal elevation.

Test Taking Procedure Be silent Eyes on your own paper. Raise your hand and sit quietly until I come

over to answer your question. I can not tell you the answer or how to do the

questions. When you finish, cover your answers and sit

quietly. I will collect your test when everyone has finished the test.

Take out your own reference tables to use. I have some extras. Pen, calculator…

Today is 9/27/11