Domino Number Cards - Primary Treasure Chest - Free Printable

The image displays a set of educational flashcards designed to teach numbers from 0 to 20. Each card features a numeral and a corresponding visual representation using dots, similar to the pattern found on dominoes or dice.

Here is the breakdown of the cards shown:
* 0–7: The first sheet shows numbers 0 through 7. The number of dots matches the numeral (e.g., the card for '3' has three dots). Note that the card for '0' has an empty box with no dots.
* 8–15: The second visible section shows numbers 8 through 11, and below that 12 and 13. These cards use a grid of dots to represent the quantity. For example, the card for '10' has two rows of five dots.
* 16–20: The top right section shows numbers 16 through 20. These continue the pattern, using grids of dots to visualize larger quantities. For instance, '16' is represented by a full block of dots plus extra ones, or a specific arrangement totaling sixteen.

These materials are typically used in early elementary education to help students connect abstract numerals with concrete quantities through subitizing (recognizing small numbers of items instantly) and counting strategies.

Final Answer:
The image shows printable flashcards for teaching numbers 0–20 using dot patterns (like dominoes) to visualize quantity alongside each numeral.