 • 1
Grade 1
• Geometry
• 1.1
Identify Shapes I
Taught by • 1.2
Identify Shapes II
Taught by • 1.3
Compare Sides and Corners
Taught by • 1.4
Count Sides and Corners
Taught by • 1.5
Count Edges, Vertices and Faces
Taught by • 1.6
Symmetry
Taught by • 1.81
Count Edges
Taught by • 1.82
Count Vertices
Taught by • 1.83
Count Faces
Taught by • Fractions
• 1.9
Identify Fractions of Shapes
Taught by • 1.10
Equal Parts
Taught by • 1.11
What Fraction Does This Shape Show?
Taught by • 1.12
Compare Fractions - Same Numerator or Denominator
Taught by • 1.13
Which Shape Matches the Fraction?
Taught by • Measurement
• 1.14
Length and Height
Taught by • 1.15
Customary Units of Length
Taught by • 1.16
Metric Units of Length
Taught by • 1.54
Customary Units of Length with 3 Numbers
Taught by • 1.55
Metric Units of Length: 3 Numbers
Taught by • 1.84
Metric Units of Length: Using 3 Numbers
Taught by • Time
• 1.17
Reading Clocks
Taught by • 1.18
Match Clocks and Time
Taught by • 1.19
Match Analog and Digital Clocks
Taught by • 1.20
Compare Clocks
Taught by • 1.21
Choose the Appropriate Time Units
Taught by • Counting
• 1.22
Fewer and More - Comparing Groups of Mixed Objects
Taught by • 1.28
Count Objects Up to 120
Taught by • 1.29
Counting and Number Patterns: Writing Numbers in Words
Taught by • 1.30
Count Groups of Tens and Ones Up to 100
Taught by • 1.31
Counting and Number Patterns: Hundred Chart
Taught by • 1.32
Count Objects Up to 20
Taught by • 1.33
Count Groups of Tens and Ones Up to 20
Taught by • 1.34
Count Groups of Ten to 20, 30, 120
Taught by • 1.61
Counting Forward and Backward
Taught by • 1.63
Sequences Count Up and Down
Taught by • Graphing
• 1.24
Interpret Tally Charts, Picture Graphs and Tables
Taught by • 1.25
Interpret Bar Graphs
Taught by • 1.26
Which Bar Graph Is Correct?
Taught by • 1.27
Venn Diagrams
Taught by • Comparison
• 1.26
Which Bar Graph Is Correct?
Taught by • 1.27
Venn Diagrams
Taught by • 1.35
Put Numbers in Order Up to 120
Taught by • Number Patterns
• 1.31
Counting and Number Patterns: Hundred Chart
Taught by • 1.63
Sequences Count Up and Down
Taught by • Addition
• 1.34
Count Groups of Ten to 20, 30, 120
Taught by • 1.36
Add Tens
Taught by • 1.37
Add Two Numbers Up to 100
Taught by • 1.38
Adding Tens and Ones
Taught by • 1.42
Addition with Pictures Up to 10, 20
Taught by • 1.43
Choose Addition Pictures Up to 10
Taught by • 1.44
Addition with Sums Up to 18
Taught by • 1.45
Addition Sentences Up to 20
Taught by • 1.46
Complete the Equation with Sums Up to 20
Taught by • 1.49
Add and Subtract Numbers Up to 18
Taught by • 1.56
Add Three Numbers Up to 20
Taught by • 1.57
3 Numbers
Taught by • 1.58
Related Addition Equations Up to 10
Taught by • 1.64
How to Make a Number with Single Digits Up to 10
Taught by • 1.66
Addition with a Specific Number
Taught by • 1.67
Add Two Numbers Up to 20
Taught by • 1.68
Adding Doubles
Taught by • Number Properties
• 1.35
Put Numbers in Order Up to 120
Taught by • 1.58
Related Addition Equations Up to 10
Taught by • 1.59
Related Subtraction Equations Up to 10
Taught by • 1.61
Counting Forward and Backward
Taught by • 1.64
How to Make a Number with Single Digits Up to 10
Taught by • 1.69
Ways to Make a Number Up to 18
Taught by • Mixed Equations
• 1.39
Add and Subtract Tens
Taught by • 1.40
Ten More or Less
Taught by • 1.52
Addition and Subtraction Up to 20
Taught by • 1.53
Comparison
Taught by • 1.77
Add and Subtract - How to Make a Number
Taught by • 1.78
Addition and Subtraction Up to 18
Taught by • 1.79
Which Sign Makes the Number Sentence True?
Taught by • Subtraction
• 1.41
Subtract Tens
Taught by • 1.47
Subtraction with Pictures Up to 10
Taught by • 1.48
Choose Subtraction Pictures with Numbers Up to 10
Taught by • 1.50
Subtraction Sentences with Numbers Up to 18
Taught by • 1.51
Complete the Subtraction Sentence with Numbers Up to 18
Taught by • 1.59
Related Subtraction Equations Up to 10
Taught by • 1.69
Ways to Make a Number Up to 18
Taught by • 1.72
Subtracting Zero and All
Taught by • 1.73
Subtracting Doubles
Taught by • 1.74
Subtract Two Numbers Up to 18
Taught by • 1.75
Subtract One-Digit Numbers from Two-Digit Numbers
Taught by • 1.76
Subtraction with a Specific Number
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