SWBAT define the set of rational numbers SWBAT identify subsets of rational numbers SWBAT write rational numbers in equiva...
Identifying Types of Numbers
Rational Numbers <ul><li>Rational Numbers : a number that can be written in fractional form, a/b where a and b are integer...
Types of Rational Numbers
Subset Relationship <ul><li>The Venn diagram shows how subsets of the set of rational numbers, Q, are related </li></ul>
 
Types of decimal forms <ul><li>Terminating Decimal – if the quotient ha a remainder of zero </li></ul><ul><li>Repeating De...
Write in decimal form
SWBAT graph rational numbers on a number line SWBAT identify additive inverses SWBAT simplify rational numbers in absolute...
Number Line Activity
Graphing Rational Numbers
Additive Inverse Property <ul><li>Additive Inverse (opposites)  – two rational numbers that are the same distance from zer...
Additive Inverse Examples
Absolute Value
Absolute Value Examples
Examples
Upcoming SlideShare
Loading in …5
×

1.1 and 1.2

496 views
439 views

Published on

Published in: Technology, Business
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
496
On SlideShare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
5
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

1.1 and 1.2

  1. 1. SWBAT define the set of rational numbers SWBAT identify subsets of rational numbers SWBAT write rational numbers in equivalent forms
  2. 2. Identifying Types of Numbers
  3. 3. Rational Numbers <ul><li>Rational Numbers : a number that can be written in fractional form, a/b where a and b are integers and b ≠ 0 </li></ul><ul><li>A small submarine descended to a depth of 2 ¼ miles and then ascended 3/8 miles. These changes can be written as signed (positive or negative) numbers </li></ul><ul><ul><li>Descended means _______________ </li></ul></ul><ul><ul><li>Ascended means ___ ______________ </li></ul></ul>
  4. 4. Types of Rational Numbers
  5. 5. Subset Relationship <ul><li>The Venn diagram shows how subsets of the set of rational numbers, Q, are related </li></ul>
  6. 7. Types of decimal forms <ul><li>Terminating Decimal – if the quotient ha a remainder of zero </li></ul><ul><li>Repeating Decimal —if the quotient has a digit or group of digits that repeat without end </li></ul>
  7. 8. Write in decimal form
  8. 9. SWBAT graph rational numbers on a number line SWBAT identify additive inverses SWBAT simplify rational numbers in absolute value
  9. 10. Number Line Activity
  10. 11. Graphing Rational Numbers
  11. 12. Additive Inverse Property <ul><li>Additive Inverse (opposites) – two rational numbers that are the same distance from zero on the number line, but on opposite sides of zero </li></ul><ul><ul><li>The sum of a rational number and its additive inverse is 0 </li></ul></ul><ul><li>Examples </li></ul><ul><ul><li>1 and ─ 1 </li></ul></ul><ul><ul><li>2.5 and ─ 2.5 </li></ul></ul>
  12. 13. Additive Inverse Examples
  13. 14. Absolute Value
  14. 15. Absolute Value Examples
  15. 16. Examples

×