Counting On is a mathematical strategy used to solve addition problems. Instead of starting from zero, it begins with a known number and counts up to the desired total. For example, if you want to add 3 + 5, you start at 3 and count up five more: 4, 5, 6, 7, 8. This method helps children understand addition in a more intuitive way. This technique is often taught in early childhood education, as it encourages number sense and mental math skills. It can be used with various objects, such as counters, blocks, or even fingers, making it a versatile approach for young learners.