physical science (Period 6) Assignments

ch 8 extra questions for quiz

1.  parts and charges of an atom

2.  periodic table is arranged by increasing__________________

prior knowledge:

1. mass vs weight

2. a bond that holds a metal and non metal

3.  parts of an atom

4. density=sinking and floating

5. electrons in outer shell

6.  solubility

 

extras on quiz:

structure of an atom

density= how to figure in formula D=M/V

physical properties=malleability

atomic #

volume vs mass

 

 

Attention all students and parents!!

this Wednesday 10/30 will be our parent conferences, if you attend with your child they will receive 20 extra credit points.

 

on Thursday 10/31 folders with progress reports and all work turned in for the first semester will be given each student that didn't attend parent conferences, so please expect them to come home.  these folders are for you to review.

sincerely

mr flores

study guide for 4-3 quiz:

element

atomic number

mass number

isotope

average atomic mass

ion

 

-how to find number of protons, neutrons, and electrons using periodic table

-how to find atomic #  and atomic mass using periodic table

-how an atom becomes an ion and how it turns negative or positive

-isotopes, how to figure for number of neutrons in an isotope

atom test:

key terms

matter, atom, nucleus, proton, neutron, electron, energy level, electron cloud

 

concepts:

identify the 2 regions of the atom and the subatomic parts that make up those regions

 

charge of each subatomic particle

 

characteristic property of each region: nucleus and electron cloud

 

how many electrons fit in each energy level

All grades are in, please check your/child's grades to this point!

 

starting chapter 4-1 tomorrow

-all key terms for 3-1 and 3-2

 

-density: definition, how it influences sinking/floating, how to figure for

-volume: regular/irregular and how to figure for both

-mass: definition and unit of measurement

-buoyancey: archimedes princple, direction of force

-pressure: 2 factors that affect amount of pressure and direction of pressure on an object in a fluid

-elevation and pressure

-depth and pressure

LAB MATERIALS NEEDED:

1 grape and 1 apple per group!!

study guide for measuring matter quiz

key terms: mass, matter, weight, volume

 

-difference between weight and mass

-regular vs irregular

-how do you find the volume of a regular object

-how do you find the volume of an irregular object

-know the units of measurement for following: mass, solid volume, liquid volume