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Pearson Prentice Hall: Teaching for the Regents

Pearson Prentice Hall: Teaching for the Regents. Welcome Chemistry Teachers. 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. 5.

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Pearson Prentice Hall: Teaching for the Regents

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  1. Pearson Prentice Hall: Teaching for the Regents Welcome Chemistry Teachers

  2. 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 5

  3. KWL for Graphic Organizers

  4. Reviewing for The Regents Complete at the end of the workshop 7

  5. Multiple Meanings or Methods 8

  6. Gas Laws Unit Conversions Significant Digits Math in Chemistry Molarity Mole Concept Heat and Energy

  7. Pearson Chemistry Math in Chemistry - How do convert units of measure?(include temperature) - What formulas are needed that are notprovided on the Reference sheet? - What are the rules for SigFig calculations? - What vocabularyis needed for this unit of study? - Where can you use calculators? - Highlight (same color) onlyproblems using this organizer on a practice test. 10

  8. Bonding Atomic Structure Classify Elements Periodic Properties Valence Electrons Electron Configurations Ionic Charges

  9. Valence Electrons Atomic Radius Ionic Radius Periodic Trends Electron Affinity Electronegativity Ionization Energy

  10. Pearson Chemistry Chapter - Gas Laws Unit - What are the main topics in this chapter? - What formulas are needed that are notprovided on the Reference sheet? - What vocabularyis needed for this unit of study? - What graphs do they need to be able to illustrate? - Highlight (same color) onlyproblems using this organizer on a practice test. 13

  11. Name/Write compounds Write/Balance equations Stoichometry Problems Types of Reactions

  12. Oxidizing/ Reducing Agent Oxidation Reduction Redox and Electrochemistry Electrochemical Cell Electrolytic Cell Cathode/ Anode

  13. Math Organizer for Problem Solving List the Unkown(s) With symbols List given information List appropriate formula Write answer with numerical & unit designations Substitute for knowns into Formula Perform the math Use correct sig. figs Graph relationship

  14. 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 onlyproblems that use this organizer in the same color as the guided notes handout. *** 17

  15. Example: Multiple Methods 18

  16. length capacity weight temperature Units of Measure centimeter milliliter meter inch cup liter foot pint yard quart gallon Units of Measure pounds degrees Fahrenheit kilograms degrees Celsius

  17. Graphic OrganizersCompare/Contrast or Similar/Different

  18. Bonding Shared No charged particles Centre of periodic table Molecules Liquids & gases Given & taken Charged particles = ions LHS&RHS of periodic table Crystals, solids Electrons involved Holds particles together covalent ionic

  19. Complete the Activity

  20. Trends in the Periodic Table • Groups • increase going • down groups • adding new shell • screening effect • Groups • increase going down • adding new shell • increased screening effect • Periods • decreases • along periods • no new shell • larger nucleus, stronger hold • Periods • decrease along periods • no new shell • larger nucleus, stronger hold energy values atomic radius • Groups • Decreases down groups • adding new shell i.e. • further away • increases screening effect • Groups • increase down Group 1 • 1 e- on outer shell, getting further from nucleus ionisation energy reactivity • Groups • increase going up • Group 1, only need 1 e- • atomic radius decreases, nucleus has stronger hold • Periods • Decreasing atomic • radius • no screening effect • no new shell, larger nucleus • Increases along periods

  21. Atomic Structure Sub-atomic particles Periodic table Böhr Diagram atomic no. shells mass no. Electronic configuration neutron group atoms electron “BAT” STAIRCASE proton valency structure Nuclear formula Atomic Structure charges molecules empty space ions valency shells Neutron = neutral covalent nucleus Electron = negative ionic Proton = positive Bonding Location Charges

  22. Organic chemistry carboxylic acids alkanes aldehydes alkynes = C-C-C O O C OH - =O C C C-C = -ane -anal -yne methane -anoic acid ethanol + H2SO4 H2O + CaC2 heating fuel ethanoic acid perfumes, fruit cutting, welding organic compounds vinegar organic compounds C O R flavourings solvents plastics aluminium oxide and alcohol making soap beers, spirits propan-2-ol + -anoate -anone ethanol Al2O3 + C2H5OH -anol -ene C=C -OH esters ketones alcohols alkenes

  23. Labs/ Technology http://adnychemistry.wikispaces.com/

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