Students are given tasks slightly above their current level to encourage brainstorming and original problem-solving.

Finding all pairs of numbers that make up 7, 8, or 9.

The L.G. Peterson mathematics system for 1st grade, aligned with Russian Federal State Educational Standards (FGOS), prioritizes where students "discover" mathematical laws themselves rather than memorizing formulas. Pair work is a cornerstone of this methodology, fostering communication and mutual verification as children tackle complex problems. Core Principles of Peterson’s 1st Grade Math

One student solves a problem (e.g., comparing "More vs. Less") while the partner checks the answer using a template.

Partners sit back-to-back, solve a problem individually, then turn around to compare their methods. Sample Lesson Structure (FGOS/Peterson) Interaction Type Motivation Greeting and setting a "mathematical mood". Actualization Brief review of known concepts (e.g., counting to 10). Individual Problem Setting

For detailed planning, you can find full guides at the Peterson Institute or professional platforms like Infourok . The (e.g., addition, sets, geometry) If you need a step-by-step script for a particular lesson

Working in pairs helps 1st graders develop like teamwork and self-correction. 1. Verification and Mutual Check