The Atom

You need to be able to define describe and differentiate the terms in Bold listed below:

Day 23

·         Summarize Dalton’s atomic Theory
 To achieve a 4 (mastery level students must explain historical experimental evidence to support the atomic theory)

Day 24

·         Distinguish among protons, neutrons, and electrons in terms of their relative masses and charges.

·         Explain the structure of an atom including the location of the proton, electron, and neutron with respect to the nucleus.

·         Explain how the atomic number identifies an element. 

·         Define, Describe Differentiate  and give examples of ions and isotopes. (4)

·         Explain how the protons and electron identifies number identifies a ion charge.

Day 25-28

·         Infer the number of protons, electron, and neutrons using the atomic number and mass number of an element.

·         Define, Describe Differentiate  and give examples and non example of  isotopes. (4)
·         Explain using isotopes the average atomic mass of Carbon 12.01

Day 29-31

-Establish periodic Trends based on direct evidence
-Purpose Test and Reformulate Hypothesis based on the structure of the atom and its properties

Day 31-38

·         Distinguish among energy level and atomic orbitals.

·         Write the electron configurations of the elements
·         Draw Lewis Dot Structures of the elements

SGO/Unit Test

• Use an atoms place in the periodic table to describe define and identify various atoms Both Nuclear and electrical configuration.
• Use direct evidence to explain how the structure of the atom defines its behavior

Matter:

Learning Objectives A checklist of concepts to learn and skills to master in this section. Lecture Slides Lecture Notes Links Internet sites and paper references for further exploration. Frequently Asked Questions Find an answer, or ask a question. Glossary Terms and definitions from the glossary are marked with an asterisk (). Quiz: Classifying properties Classify properties as extensive, intensive, chemical, or physical. /chem/senese/101/matter/classify-properties-quiz.shtml (9/12/98) Quiz: Classifying matter Classify matter as heterogeneous mixtures, homogeneous mixtures, compounds, or elements. /chem/senese/101/matter/classify-matter-quiz.shtml (9/09/98)

Learning objectives

• Distinguish between gases, liquids, and solids. Explain how these states differ at the molecular level.
• Day 22 Classify samples of matter as pure substances, homogeneous mixtures, heterogeneous mixtures, compounds, and elements.  Quiz

• Use sketches to show how elements, compounds, and mixtures differ at the molecular level.
• Describe six different techniques for separating mixtures.
• Relate the names of elements to their international element symbols.
• Describe the periodic table. Name the major groups and regions on the periodic table, and identify elements belonging to these groups.
• Distinguish between metals, nonmetals, and metalloids using the periodic table.

Welcome to Periodic Tables & Occasional Chairs 
( A rip off from Mr. D's blog name to good not to steal)

1. Here you will find occasional posts about the material we are working on in class along with videos worksheets and objectives. 
2. You may post questions and or ideas and discuss them with your fellow students.