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Math 300 Online Academic Library 

Second Semester

Math 300 Online

Math 300 is a full-year elementary math course focusing on number skills and numerical literacy. In it, students will gain solid experience with number theory and operations, learning how to apply these in measurement situations.

This course also integrates geometric concepts and skills throughout the units, as well as introducing students to statistical concepts.

teaching

Math 300 Online Second Semester

UNIT 6 – MULTIPLICATION, ADDITION, AND SUBTRACTION
  1. Multi-Digit Addition
    1. Example: Adding two digit numbers 
    2. Carrying when adding three digit numbers
  2. Skip Counting and Multiplication
    1. Skip-counting by 5s
    2. Skip-counting by 10s
    3. Skip-counting by 100s
  3. Review: Telling Time
  4. Quiz 1
  5. Review: Subtraction
  6. Perimeter and Area
    1. Introduction to perimeter
    2. Introduction to area and unit squares
    3. Rectangle area as product of dimensions same as counting unit squares
  7. Review: Fractions
  8. Quiz 2
  9. Addition and Equivalent Fractions
    1. Equivalent fractions visually and on number line
    2. Generating equivalent fractions
  10. Money Computation and Roman Numerals
  11. Quiz 3
  12. Multiplication
    1. Intro to multiplication
    2. Multiplying by 2
    3. Multiplying by 3
  13. Lines, Angles, and Temperature
    1. Lines, line segments, and rays
    2. Angle basics
  14. Review: Addition and Subtraction
  15. Quiz 4
  16. Story Problems
    1. Addition and subtraction word problems within 100: Level 1
    2. Addition and subtraction word problems within 100: Level 3
  17. Multiple Concept Review
  18. Review: Calendar
  19. Quiz 5
  20. ​Test
  21. Alternate Test
  22. Reference
UNIT 7 – OPERATIONS, LIKELIHOOD, AND PROBABILITY
  1. Review: Place Value
    1. Place value 1
  2. Review: Subtraction with Borrowing
    1. Basic regrouping when subtracting three digit numbers
    2. Regrouping when subtracting three digit numbers
    3. Regrouping twice when subtracting three digit numbers
    4. Regrouping from 0 when subtracting three digit numbers
  3. Multiplication Facts (1)
    1. Multiplying by 5
    2. Multiplying by 6
  4. Quiz 1
  5. Measurement
    1. Introduction to perimeter
    2. Introduction to area and unit squares
    3. Rectangle area as product of dimensions same as counting unit squares
  6. Practicing Subtraction with Borrowing
  7. Mixed Numbers
    1. Mixed numbers and improper fractions
    2. Adding mixed numbers
  8. Quiz 2
  9. Review: Expanded Notation and Roman Numerals
  10. Probability and Likelihood
  11. Building Blocks of Math 
  12. Symmetry
    1. Axis of symmetry
  13. Quiz 3
  14. Review: Money
  15. Multiplication Facts (2)
    1. Multiplying by 7
    2. Multiplying by 8
  16. Multiple Concept Review
  17. Quiz 4
  18. ​Test
  19. Alternate Test
  20. Reference
UNIT 8 – MEASUREMENT, FRACTIONS, AND DECIMALS
  1. Shapes, Measurement, and Addition
    1. Measuring a golden statue
  2. Time and Measurement
  3. Quiz 1
  4. Fractions
  5. Decimals
    1. Decimal place value
    2. Writing out a decimal in words
  6. Money Problems
  7. Quiz 2
  8. Expanded Notation and Mixed Numbers
    1. Place value 1
  9. Directions and Picture Graphs
  10. Quiz 3
  11. Multiplication Facts
    1. Multiplying by 8
    2. Multiplying by 9
  12. Multiple Concept Practice
  13. Review: Addition With Checking
  14. Quiz 4
  15. Word Problems
    1. How many cars can fit in the parking lot
    2. Liters of soda for the party
    3. Blueberries for friends
  16. Using Graphs
    1. Solving problems with picture graphs 1
    2. Solving problems with line plots 1
    3. Solving problems with bar graphs 1
    4. Solving problems with bar graphs 2
    5. Solving problems with picture graphs 2
    6. Solving problems with bar graphs 3
  17. Quiz 5
  18. ​Test
  19. Alternate Test
  20. Reference
.UNIT 9 – REVIEW: MULTIPLE CONCEPTS
  1. How Numbers Work
    1. Place value 1
    2. Greater than and less than symbol
  2. Math Facts
  3. Add/Subtract with Checking
  4. Multiplication
  5. Quiz 1
  6. Equivalent Fractions
    1. Introduction to equivalent fractions
    2. More on equivalent fractions
  7. Reading and Writing Fractions
    1. Fraction basics
    2. More than one equal section
  8. Fraction Computation
    1. Adding fractions with like denominators
    2. Subtracting fractions with like denominators ​
  9. Quiz 2
  10. Measure: Length, Perimeter, and Area
    1. U.S. customary units for distance
    2. Introduction to perimeter
    3. Introduction to area and unit squares
  11. Measure: Money, Time, and Temperature
    1. Counting money (U.S.)
    2. Telling time exercise example 1
    3. Comparing Celsius and Fahrenheit temperature scales
  12. Measure: Weight and Volume
    1. U.S. customary units for weight
    2. U.S. customary units for fluid volume
  13. Quiz 3
  14. Symmetry and Shapes
    1. Lines, line segments, and rays
    2. Axis of symmetry
  15. Roman Numerals
  16. Quiz 4
  17. Likelihood and Graphing
    1. Creating line plots, bar graphs, and picture graphs
    2. Creating picture and bar graphs 2
    3. Creating line plots 2
  18. Problem Solving
  19. Quiz 5
  20. ​Test
  21. Alternate Test
  22. Reference
UNIT 10 – BASIC MATH REVIEW
  1. Review: Rounding and Estimation
    1. Rounding to the nearest 10
    2. Rounding to the nearest 100
  2. Review: Adding Fractions
    1. Adding fractions with like denominators
    2. Subtracting fractions with like denominators
  3. Review: Subtracting Fractions
  4. Review: Multiplication Facts
    1. Multiplying by 2
    2. Multiplying by 3
    3. Multiplying by 4
    4. Multiplying by 5
    5. Multiplying by 6
    6. Multiplying by 7
    7. Multiplying by 8
    8. Multiplying by 9
  5. Quiz 1
  6. Review: Mental Math, Graphs, Likelihood
  7. Review: Addition and Subtraction Computation
    1. Example: Adding two digit numbers 
    2. Carrying when adding three digit numbers
    3. Basic regrouping when subtracting three digit numbers
    4. Regrouping when subtracting three digit numbers
    5. Regrouping twice when subtracting three digit numbers
    6. Regrouping from 0 when subtracting three digit numbers
  8. Quiz 2
  9. Review: Fractions and Decimals
    1. Fraction basics
    2. More than one equal section
    3. Introduction to fractions
    4. Identifying fraction parts
    5. Recognizing fractions exercise
    6. Numerator and denominator of a fraction
    7. Equivalent fractions visually and on number line
    8. Generating equivalent fractions
  10. Review: Add and Subtract Mixed Numbers and Fractions
    1. Intro to adding mixed numbers
    2. Intro to subtracting mixed numbers  
    3. Adding fractions with like denominators
    4. Mixed numbers and improper fractions​
  11. Review: Finding Missing Numbers
  12. Quiz 3
  13. Review: Shapes and Symmetry
    1. Cousin Fal’s shape collection
    2. Axis of symmetry
  14. Review: Roman Numerals
    1. ​Intro to Roman Numerals  
    2. Reading and Writing Roman Numerals  
  15. Review: Measurement
    1. Telling time exercise example 1
    2. US customary units for distance
    3. US customary units for weight
    4. US customary units for fluid volume
  16. Quiz 4
  17. Review: Number Symbols and Grouping
    1. Greater than and less than symbols
  18. Review: Perimeter and Area
    1. Introduction to perimeter
    2. Introduction to area and unit squares
    3. Rectangle area as product of dimensions same as counting unit squares
  19. Review: Problem Solving
  20. Quiz 5
  21. ​Test
  22. Alternate Test