periodic table card sort 2011.notebook · 2019. 9. 18. · periodic table card sort 2011.notebook 8...
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Periodic Table Card Sort 2011.notebook
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November 02, 2011
Learning Targets PreAssess Big Ideas Post
Assess
I can classify substances into like groups based on chemical and
physical properties
We classified our element cards using physical properties like mass, melting point, and state of matter in our first card sort.Later, we used chemical properties (reaction with H and Cl) to sort cards into the correct column.
I can predict missing elements based upon existing
patterns.
After our 2nd card sort, we placed undiscovered element cards in places where the pattern didn't fit (with mass or reactivity).
I can describe patterns in periods and families in the periodic table.
In a period (row) mass increases from left to right.Metals are located on the left side of the table while nonmetals are found on the right. In a family, mass increases from top to bottom but also elements in a family have similar reactivities.
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Elements and the Periodic Table
Lesson objectives Teachers' notes
1) I can identify patterns in elements with similar properties.2) I can develop a classification system based on
patterns.
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Teachers' notesLesson objectives
Subject:
Topic:
Grade(s):
Prior knowledge:
Crosscurricular link(s):
Science
Chemistry
8
atoms
mathematics
Lesson notes:
Type text here
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Write the questions and answers in your composition books.
1. What is an element?
2. How is an element similar to an atom?
3. How is an element different from an atom?
4. What atomic particle identifies the element?
5. On the periodic table, what does the atomic number represent?
Bell ringer
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Instruction
1. Sort cards into like groups.2. For membership in the group, a ‘rule’ must be created. For example, I could create a rule that to bein the group every member must be green. 3. For the cards that do not fit, a new rule must be created.4. You may have as many groups as you like, but for each group, you must have a rule. 5. Record each of your rules in your notebook along with the card that fit in each group.
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Instruction
1. Sort your cards into exactly 7 groups. 2. Each group must have a rule.3. Discussion time4. Now, for the extra challenge, your group needs to create seven groups with the group members ranked. 5.Put your top member at the top of the group column and the last member at the bottom.
Card Sort Part 2
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Instruction
5. Now that the cards are ranked in 7 columns, you should work to place the columns next to other card groups so that the groups increase as you read across from left to right.
6. Also cards should increase from top to bottom, just like column and rows in the periodic table.
7. Finally, in places in your "table" where cards don't fit the pattern, place an undiscovered element card.
Card Sort Part 2
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* After ordering your cards so they are increasing from left to right and top to bottom, look at "compounds with H and Cl". (Elements in the periodic table must react similarly in order to be in the same column. Look at the subscripts. They must be the same). Look at W and F........ would they be in the same column?
* Gases are found on the right side of the Periodic Table.
* There is an "undiscovered element in row 1.
A couple of hints....
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Und.
Und. Und.Und.
Periodic Table Activity
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