‌STEM Approved Math Manipulative - Color-Coded Counting Ruler for Kindergarten to 2nd Grade | Portable Arithmetic Teaching Tool with Sliding Indicators‌

Children's Math Decomposition Ruler Children's Math Decomposition Ruler

Features:

Double-sided : This product features two sides. The front side is designed for learning addition and subtraction within the range of 0 to 10, while the reverse side extends to cover operations within 20, catering to different learning stages.

Intuitive Teaching: Through sliding the scale and following the indicators, students can visually grasp the relationships between numbers and observe the process of addition and subtraction operations, deepening their understanding of mathematical .

Portability: Its compact and makes this learning tool easy to carry, convenient for both homework and classroom use.

Clear Colors and Markings: Featuring a soft blue background with white numerals and indicators (A, B, C), it visually engages children while simplifying and .

Versatility: basic addition and subtraction, this ruler also teaches number sequencing, comparison of quantities, and other foundational math skills, serving as a multifunctional early math education aid.

Product Description:

Package Contents: 1*Ruler