CHAPTER 1
ROOTS, BASE 10 NUMERAL SYSTEM
AND INTRODUCTION TO PROPERTIES OF EXPONENTS
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| 1.- Square Root, Cubic Root and their geometric representation |
| 2.- Introducing Base 10, Standard, Extended and Scientific Notations. |
| 3.- Preview of Properties of Exponents from number sense as pure numeric exponential expressions to algebraic exponential expressions. |
INSIDE EACH LESSON YOU MAY DO AS THIS GRAPHIC SHOWS
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CHAPTER 2
ARITHMETIC WITH FRACTIONS
MODELING WITH RECTANGULAR FRACTION BARS
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| 1.- Add and Subtract Fractions with Fraction Bars to Math Notation. |
| 2.- Multiplying Fractions |
| 3.- Proper and Improper Fractions a Conceptual Interpretation. |
| 4.- Operations with Mixed Number a Conceptual Approach. |
| 5.- Dividing Fractions. |
| 6.- Practice Problems with Fractions: Modeling and Algorithm. |
CHAPTER 3
ARITHMETIC OPERATIONS WITH DECIMALS
MODELING WITH BASE 10 10X10 TILES
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| 1.- Adding Decimals. |
| 2.- Subtracting Decimals. |
| 3.- Multiplying Decimals. |
| 4.- Dividing Decimals. |
| 5.- Convert a Fraction to a Percent. |
CHAPTER 4
PERCENTS A CONCEPTUAL APPROACH APPLYING
APPLICATION OF CONCEPTS IN CHAPTERS 1 TO 3
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| 1.- Percent of a Number. |
| 2.- Comparing Numbers as Percent. |
| 3.- Percent of Increase and Percent of Decrease. |
| 4.- Amount of a Discount as Percent. |
| 5.- Simple Interest. |
CHAPTER 5
OPERATIONS WITH BASES DIFFERENT THAN BASE 10: ENRICHMENT LESSONS
THESE SET OF LESSONS ARE NOT REQUIRED UNDER THE COMMON CORE
THEY WILL TEACH YOU TO WORK THE BINARY AND HEXADECIMAL OPTION IN YOUR GRAPHHING CALCULATOR
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| 1.- Enrichment: Base Number Systems Introduction: Arithmetic Operations |
| 2.- Enrichment: Arithmetic Operations With Base 16 or Hexadecimal in particular Multiplications |
| 3.- Enrichment: Arithmetic Operations With Base Different than base 10: Divisions |
4.- Enrichment: Lesson Introducing Bases Different than Base 10.
(This lesson might be the first to study from this section unless you are familiarized in expressing numbers with bases different than 10.) |
