Pearson Prentice Hall: Teaching for the Regents

Welcome Chemistry Teachers

5

Why Use Graphic Organizers?

New information becomes visible and colorful

Can be used as guided notes Help students to become organized Can be used as a study guide for a

chapter test and Regents

-K-

Think I Know

-W-

Think I Will learn

-L-

Think I have

Learned

KWL for Graphic Organizers

7

Reviewing for The Regents

Complete at the end of the workshop

8

Multiple Meanings or Methods

Mole Concept

Gas Laws

Significant DigitsUnit Conversions

Molarity

Heat and Energy

Math in Chemistry

10

Pearson Chemistry

Math in Chemistry

- How do convert units of measure?(include temperature)

- What formulas are needed that are not provided on the

Reference sheet?

- What are the rules for SigFig calculations?

- What vocabulary is needed for this unit of study?

- Where can you use calculators?

- Highlight (same color) only problems using this organizer

on a practice test.

Electron Configurations

Bonding

Classify ElementsAtomic Structure

Valence Electrons

Ionic Charges

Periodic Properties

Electronegativity

Valence Electrons

Ionic Radius Atomic Radius

Electron Affinity

Ionization Energy

Periodic Trends

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Pearson Chemistry

Chapter - Gas Laws Unit

- What are the main topics in this chapter?

- What formulas are needed that are not provided on the

Reference sheet?

- What vocabulary is needed for this unit of study?

- What graphs do they need to be able to illustrate?

- Highlight (same color) only problems using this organizer

on a practice test.

Types of Reactions

Write/Balance equationsName/Write compounds

Problems

Stoichometry

Redox and Electrochemistry

Oxidation

Electrochemical Cell Electrolytic Cell

Reduction

Oxidizing/ Reducing Agent

Cathode/ Anode

• Math Organizer for Problem Solving

List given information

List the Unkown(s)With symbols

List appropriate formula

Substitute for knowns into Formula

Perform the math

Write answer with numerical & unit designations

Use correct sig. figs

Graph relationship

17

Make your own Graphic Organizer with Guided Notes

- What are the main topics in this chapter?

- What formulas are needed?

- What vocabulary is needed for this unit of study?

- Will you need a graph?

- Where can you use calculators?

*** Use the guided notes handout with a practice Regents test

and highlight only problems that use this organizer in the

same color as the guided notes handout. ***

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Example: Multiple Methods

Units of Measure

Units of

Measure

length ca

paci

ty

weighttemperature

degrees Celsiusdegrees Fahrenheitpounds

kilograms

inch

foot

yard

meter

centimeter

liter

milliliter

cup

pint

quart

gallon

Graphic Organizers

Compare/Contrast or Similar/Different

Bonding

COVALENT

IONIC

Electronsinvolved

Holds particles together

Given & taken

Charged particles =ions

LHS&RHS of periodic table

Crystals,solids

Shared

No charged particles

Centre of periodic table

Molecules

Liquids &gases

Complete the Activity

Trends in the Periodic Table

energy values

reactivityionisation

energy

atomic radius

PeriodsDecreasing atomicradius•no screening effect•no new shell, larger nucleusIncreases along periods

Groupsincrease going up

Group 1, only need 1 e- •atomic radius decreases, nucleus has stronger hold

Groups• increase going down groups• adding new shell• screening effect Periods

decrease along periods•no new shell•larger nucleus, stronger holdGroupsDecreases down groups•adding new shell i.e.further away

•increases screeningeffect

Periodsdecreasesalong periods•no new shell•larger nucleus, stronger hold

Groups•increase down Group 1•1 e- on outer shell, getting further from nucleus

Groupsincrease going down•adding new shell•increased screening effect

Atomic StructureSub-atomic particles Periodic table Böhr Diagram

Bonding Location Charges

proton

neutron

electron

ionic

covalent

molecules

valency

empty space

shells

nucleus

Proton = positive

Electron = negative

Neutron = neutral

ions

atomic no. shells

mass no.

group

“BAT” STAIRCASE

Nuclear formula

Electronic configuration

atoms

Atomic Structure

valency

structure

charges

Organic chemistry

organic compounds

alkanesalkynesaldehydes

alkenesalcoholsketonesesters

carboxylic acids

C C

C=C

C-C=O

-OH

O C

OH

=-

C

OR

=C-C-C

O

-ane

methane

heating fuel

-ene

Al2O3 + C2H5OH

aluminium oxide and alcohol

plastics

-anol

ethanol

beers, spirits

-anone

solvents

propan-2-ol +

-anoate

making soap

flavourings

organiccompounds

-anoic acid

ethanoic acid

vinegar

-analethanol + H2SO4

perfumes, fruit

-yne

H2O + CaC2

cutting, welding

Labs/ Technology

http://adnychemistry.wikispaces.com/