/* 全局容器和字体 */.qtenboardstem-container { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; max-width: 900px; margin: 40px auto; padding: 30px; background-color: #ffffff; border-radius: 12px; box-shadow: 0 6px 18px rgba(0,0,0,0.08); color: #333; line-height: 1.6;}/* 主标题 */.qtenboardstem-title { font-size: 2.2rem; font-weight: 700; color: #1a3e72; margin-bottom: 20px;}/* 段落 */.qtenboardstem-paragraph { margin-bottom: 22px; color: #4a4a4a;}/* 小标题 */.qtenboardstem-section-title { font-size: 1.6rem; font-weight: 600; color: #2c6a9e; margin: 30px 0 18px 0;}/* 表格 */.qtenboardstem-table { width: 100%; border-collapse: collapse; margin-bottom: 28px; background-color: #fdfdfd; border-radius: 8px; overflow: hidden; box-shadow: 0 3px 8px rgba(0,0,0,0.05);}.qtenboardstem-table th,.qtenboardstem-table td { text-align: left; padding: 14px 18px; border-bottom: 1px solid #e0e0e0;}.qtenboardstem-table th { background-color: #e0f7fa; color: #007c91; font-weight: 600;}.qtenboardstem-table tbody tr:hover { background-color: #f0f9fb;}/* 列表 */.qtenboardstem-list { margin-left: 22px; margin-bottom: 22px;}.qtenboardstem-list li { margin-bottom: 12px; position: relative; padding-left: 12px; color: #3b3b3b;}.qtenboardstem-list li::before { content: '•'; position: absolute; left: 0; color: #ff6600;}/* 案例区块 */.qtenboardstem-case { background-color: #fff4e6; padding: 18px 22px; border-left: 6px solid #ff9900; border-radius: 6px; margin-bottom: 20px; color: #4a3c2f;}/* 按钮样式 */.qtenboardstem-button { display: inline-block; padding: 12px 24px; background-color: #00aaff; color: #fff; font-weight: 600; text-decoration: none; border-radius: 6px; transition: background-color 0.3s ease; margin-top: 15px;}.qtenboardstem-button:hover { background-color: #007fa3;} Why STEM Classrooms Need 4K Interactive Displays With new teaching methods emerging, STEM education is gaining more attention in Southeast Asia. A high-resolution 4K display makes science, technology, engineering, and math lessons more vivid. Interactive teaching lets teachers demonstrate experiments, data analysis, or models in real time, helping students understand complex concepts clearly. Engagement and interest go up, and teachers can manage lessons more efficiently. Key Features of 4K Interactive Displays High-Resolution Screen – Clear images and videos for detailed experiments Multi-Touch Interaction – Teachers and students can operate simultaneously and annotate in real time Software Compatibility – Supports EdTech tools and online resources for flexible lessons Feature Description Benefit High-Resolution Screen 4K video and images Details are clear, experiments are more visual Multi-Touch Interaction Real-time annotation Boosts classroom participation and discussion Software Compatibility Supports EdTech tools Makes lessons flexible and engaging What Teachers Care About Stability – Devices run reliably throughout lessons Ease of Use – Quick to operate for teachers and students Cost-Effectiveness – High-quality interactive teaching within budget Customer Example At a leading Southeast Asian international school, Qtenboard 4K interactive displays were installed. Teachers can easily demonstrate complex experiments, while students actively interact and annotate, improving lesson efficiency. Another major education group in the region also uses Qtenboard devices across multiple campuses for STEM classes, praising the stability and interactive experience of the displays. Why Choose Qtenboard Rich Experience – Years of R&D in educational displays, delivering high-quality solutions High Compatibility – Works with various teaching software and online resources Cost-Effective – Factory direct, competitive pricing Customizable – Sizes, functions, and interfaces tailored for schools After-Sales Support – Regional teams respond quickly to ensure smooth lessons Flexible Cooperation – Credit terms and rebate policies available for schools Click to read the product details and learn about its functional features and actual performance. 📖 Read Product Contact Us
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