🍎🍎🍎🍎🍎🍎🍎🍎🍎🍎
Counting: The process of determining how many items are in a group by assigning numbers in sequence.
- Point to each object one by one
- Say the next number in sequence
- Keep track of the total count
- Write down the final number
🍎 = 1, 🍎 = 2, 🍎 = 3, 🍎 = 4, 🍎 = 5
🍎 = 6, 🍎 = 7, 🍎 = 8, 🍎 = 9, 🍎 = 10
There are 10 apples in total
There are 10 apples.
• One-to-one correspondence: Each object gets one number
• Stable order rule: Numbers always come in the same order
• Cardinal principle: The last number tells how many
Addition: Combining two or more groups to find the total amount.
⭐⭐⭐ = 3 stars
⭐⭐ = 2 stars
3 + 2 = 5 stars total
⭐⭐⭐ + ⭐⭐ = ⭐⭐⭐⭐⭐ (5 stars)
• Addition: Combining groups to find the total
• Commutative property: Order doesn't matter (3+2 = 2+3)
• Counting on: Start with first number and count up
Triangle: A shape with 3 sides and 3 corners (vertices).
All shapes shown are triangles (🔺)
🔺 = 1, 🔺 = 2, 🔺 = 3, 🔺 = 4, 🔺 = 5, 🔺 = 6
There are 6 triangles
There are 6 triangles.
• Shape recognition: Identify characteristics of each shape
• Systematic counting: Count each item once and only once
• Visual discrimination: Distinguish shapes from other objects
Pattern: A repeated sequence of shapes, colors, or numbers.
🔴🔵🔴🔵🔴 (Red, Blue, Red, Blue, Red)
The pattern alternates between red and blue circles
After Red comes Blue, so the next should be 🔵
The completed pattern is: 🔴🔵🔴🔵🔴🔵
• Pattern recognition: Look for repeating sequences
• Logical continuation: Apply the same rule consistently
• Visual analysis: Break down complex patterns into parts
Number comparison: Determining which number represents a greater quantity.
When we count: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10...
7 comes before 9 in counting order
Since 9 comes after 7, 9 is larger
The number 9 is bigger than 7.
• Number line concept: Numbers increase as we move right
• Ordinal position: Later numbers in sequence are larger
• Quantity comparison: More items mean a larger number
Counting: Assigning numbers to objects in order to determine quantity
Addition: Combining groups to find the total amount
Shapes: Geometric figures defined by their sides and corners
Patterns: Repeated sequences of objects, colors, or numbers
- Observe: Look carefully at the objects, numbers, or patterns presented
- Identify: Recognize what type of math concept is being tested
- Apply: Use the appropriate counting, addition, or pattern recognition skills
- Verify: Check your answer by recounting or reviewing the pattern
• Counting objects accurately: Each object gets one number
• Number recognition: Know what each numeral looks like
• Basic addition: Combining small groups (up to 10)
• Shape identification: Circles, squares, triangles, rectangles
• Pattern completion: Continuing simple AB patterns