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Math

 
Exploring Numbers and Patterns:
 
  • Same, More, and Fewer
  • Understanding Numbers to 5
  • Understanding Zero
  • Problem Solving - Making Graphs
  • Understanding Numbers to 9
  • Patterns and Numbers to 9
  • Understanding Number 10 to 12
  • Numbers to 12
  • Ways to Show Numbers
  • Comparing Numbers
  • Putting Numbers in Order to 12
  • Problem Solving - Extending Patterns
  • Bar Graphs
  • Even and Odd Numbers
Understanding Addition
 
  • Exploring Addition
  • Using Counters to Add
  • Using Pictures to Add
  • Using Symbols to Add
  • Sums to 6
  • Sums to 8
  • Adding Across and Down
  • Ways to Add
  • Problem Solving - Acting Out Addition
  • Adding Zero
  • Adding in Any Order
  • Problem Solving - Using Data From a Picture
  • Missing Parts
  • Adding With a Calculator
Understanding Subtraction
 
  • Exploring Subtraction
  • Using Counters to Subtract
  • Using Pictures to Subtract
  • Using Symbols to Subtract
  • Subtracting From 5 and 6
  • Subtracting From 7 and 8
  • Problem Solving - Writing a Number Sentence
  • Subtracting Across and Down
  • Ways to Subtract
  • Zero in Subtraction
  • Problem Solving - Choosing the Correct Operation
  • Missing Numbers
  • Subtracting With a Calculator
Introducing Basic-Fact Strategies:
 
  • Counting On
  • Counting On 1 and 2
  • Counting On 1,2, and 3
  • Counting On From the Greater Number
  • Adding Doubles
  • Using Doubles to Add
  • Problem Solving - Drawing a Picture
  • Counting Back
  • Counting Back 1 and 2
  • Counting Back 1,2, and 3
  • Using Doubles to Subtract
  • Exploring Fact Families
  • Problem Solving - Choosing Operations
  • Counting Up
  • Counting On With a Calculator
Geometry and Fractions:
 
  • Space Shapes
  • Attributes of Space Shapes
  • Relating Space and Plane Shapes
  • Attributes of Plane Shapes
  • Open and Closed Figures
  • Geometric Patterns
  • Matching Shapes
  • Combining Shapes
  • Problem Solving - Using Logical Reasoning
  • Symmetry
  • Exploring Equal Parts
  • Exploring Halves
  • Third and Fourths
  • Fractions of a Group
  • Problem Solving - Exploring Fair Shares
  • Exploring Perimeter
  • Fractions and the MathProcessor
Patterns and Numbers to 100:
 
  • Patterns and Numbers to 19
  • Exploring Tens
  • Exploring Tens and Ones
  • Representing Numbers to 50
  • Representing Numbers to 100
  • Ways to Show Numbers
  • Practicing With Two-Digit Numbers
  • Problem Solving - Guessing and Checking
  • Comparing Numbers
  • Ordering Numbers
  • Number Patterns to 99
  • Skip Counting
  • Problem Solving - Choosing Reasonable Answers
  • Number Puzzles
  • Place Value and the Calculator
Money:
 
  • Exploring Money
  • Pennies and Nickels
  • Pennies and Dimes
  • Pennies, Nickels, and Dimes
  • Quarters
  • Counting On With Quarters
  • Choosing Coins
  • Problem Solving - Making a Table
  • Comparing Amounts
  • Problem Solving - Making Purchases
  • Adding and Subtracting Money
  • Dollars
  • Money and the MathProcessor
Relating Addition and Subtraction:
 
  • Relating Addition and Subtraction
  • Using Addition to Subtract
  • Fact Families to 10
  • Fact Families to 11
  • Fact Families to 12
  • Problem Solving - Making a Graph
  • Addition and Subtraction Patterns
  • Names for Your Numbers
  • Problem Solving - Choose the Operation
  • Addition Table
  • Choosing The Operation
Time and Probability:
 
  • Ordering Events
  • Minutes
  • Minutes and Hours
  • Hour and Minute Hand
  • Telling Time to the Hour
  • Telling Time to the Half-Hour
  • Problem Solving - Act It Out
  • Using and Calendar
  • Problem Solving - Reading a Schedule
  • Exploring Probability
  • Tallying Results
  • Five Minutes
Measurement:
 
  • Understanding Length and Height
  • Problem Solving - Guessing and Checking
  • Inches
  • Centimeters
  • Exploring Weight
  • Pounds
  • Kilograms
  • Exploring Capacity
  • Cups, Pints, and Quarts
  • Liters
  • Problem Solving - Choosing a Reasonable Answer
  • Temperature
Addition and Subtraction to 18
 
  • Doubles to 18
  • Using Doubles to Add
  • Patterns With 10
  • Making 10 to Add 9
  • Making 10 to Add 7, 8, and 9
  • Adding Three Numbers
  • Using Addition Strategies
  • Relating Addition and Subtraction
  • Problem Solving - Writing a Number Sentence
  • Fact Families
  • Using 10 to Subtract
  • Using Subtraction Strategies
  • Problem Solving - Too Much Information
  • Function Tables
  • Choosing the Operation
Exploring Two-Digit Addition and Subtraction:
 
  • Adding Tens
  • Counting On
  • Counting On Tens or Ones
  • Adding Two-Digit Numbers
  • Problem Solving - Finding a Pattern
  • Ways to Add
  • Subtracting Tens
  • Counting Back
  • Counting Back Tens or Ones
  • Subtracting Two-Digit Numbers
  • Ways to Subtract
  • Problem Solving - Using Money
  • Number Sense
  • Two-Digit Numbers