Education - As introduced, requires each local board of education and public charter school governing body to adopt a wireless communication policy that requires students to keep wireless communication devices turned off and stowed away during a classroom instructional day or during instructional time except in certain circumstances. - Amends TCA Title 49.

SB 18 requires Tennessee public schools to create policies mandating students keep wireless devices (like phones, tablets, and laptops) turned off and stored during class time, with grade-specific rules: K-8 students must keep devices off/stowed all day, while 9-12 students must do so during instructional time. Exceptions include teacher-approved educational use, health monitoring with a provider's note, and device use permitted by a student’s IEP or 504 plan. The policy also mandates schools establish a process for contacting parents during emergencies. This applies to all public schools and charter schools starting with the 2025-2026 school year.