Classroom technology is now common across public schools, but access does not automatically mean effective or consistent use. In the 2024–25 school year, about 88% of U.S. public schools had a one-to-one computing program, while 77% reported prohibiting cell phones during any classes in December 2024. Internationally, students reported an average of 2.0 hours per day using digital devices for learning at school in 2022. These statistics show why classroom management, teacher preparation, and digital-literacy instruction matter alongside hardware.
Contents
- Device access and school infrastructure
- How teachers use classroom technology
- Teacher capacity and school support
- Student device time and learning
- Cell phones and digital distraction
- Digital literacy, AI, and learning readiness
Device access and school infrastructure
The strongest recent U.S. access figure comes from the National Center for Education Statistics School Pulse Panel. During the 2024–25 school year, about 88% of U.S. public schools had a one-to-one computing program that provided every student with a school-issued laptop or tablet. Among schools with one-to-one programs, 89% made laptops available to students and 27% made tablets available. These percentages describe device types among schools with such programs; they are not mutually exclusive categories. School Pulse Panel - Interactive Results
Take-home access was less uniform. Among U.S. public schools with one-to-one programs, 46% allowed students to take devices home on school days and weekends, while 37% did not allow students to take devices home. The remaining share is not described by the supplied measure, so these figures should not be treated as a complete three-way distribution. For classroom management, the distinction matters: a device used only at school creates a different routine for charging, homework, technical support, and storage than a device that travels between home and school.
The international picture also shows that access and instructional continuity are related but distinct. Across OECD countries in 2022, 44% of students in public schools attended schools where a lack of student Internet access hindered remote instruction at least to some extent. The comparable figure for private schools was 22%. At the same time, 94% of students in public schools and 95% in private schools attended schools where more than half of classes were taught remotely with digital devices. These are OECD-wide student-based measures, not U.S.-only estimates. PISA 2022 Results, Volume II: Governing education systems
How teachers use classroom technology
U.S. teacher-use data from the 2018 ICILS teacher survey shows that classroom technology was used for several instructional and communication purposes. Among eighth-grade teachers, 64% regularly used technology to present class instruction. Another 54% regularly used it to communicate with parents or guardians about learning. Technology was also used for targeted support: 45% reported regular use for remedial or enrichment support for individuals or small groups, and 44% used it to reinforce skills through repeated examples. What National and International Assessments Can Tell Us About Technology in Students’ Learning
Half of U.S. eighth-grade teachers reported using information and communication technology at school every day when teaching in 2018. The ICILS international average was 48%. The reported rate varied across locations: 76% in Moscow, 72% in Denmark, and 57% in Finland. These comparisons measure teacher reports from 2018 and should not be read as current rankings or as evidence that one education system is more effective overall. Teaching with Technology: U.S. Teachers’ Perceptions and Use of Digital Technology in an International Context
The instructional goals attached to technology were less common than basic presentation. In the U.S. ICILS 2018 teacher survey, 40% of eighth-grade teachers reported a strong emphasis on using ICT to build students’ ability to construct digital work products. Thirty-five percent reported a strong emphasis on helping students access online information efficiently, and 17% reported a strong emphasis on students providing digital feedback on others’ work. The pattern suggests that having technology in a lesson and using it to develop higher-level digital practices are different measures.
Teacher capacity and school support
Most U.S. eighth-grade teachers in the 2018 ICILS survey viewed technology as important, but fewer reported the time and development opportunities that make integration easier. Eighty-six percent agreed or strongly agreed that ICT was a priority for teaching. Sixty-one percent agreed or strongly agreed that they had sufficient opportunities to develop ICT expertise, and 62% said they had enough time to prepare ICT-integrated lessons. Teaching with Technology: U.S. Teachers’ Perceptions and Use of Digital Technology in an International Context
School resources were also rated positively by a majority, though not by every teacher. Seventy-four percent agreed or strongly agreed that their schools had sufficient digital learning resources, and 73% said their schools had good Internet connectivity. About 75% said they talked with other teachers about using technology in teaching, and about 75% said they shared technology resources with other teachers. More than 50% agreed or strongly agreed that they collaborated with colleagues on technology-based lessons. What National and International Assessments Can Tell Us About Technology in Students’ Learning
OECD evidence from 2022 adds an administrative perspective. Across OECD countries, 59% of students attended schools where principals reported that teachers had sufficient time to prepare lessons integrating digital devices. The same 59% attended schools with sufficient qualified technical-assistance staff, while 55% attended schools where teachers were offered incentives to integrate digital devices into teaching. These measures describe the share of students in schools with the reported conditions, not the share of teachers. PISA 2022 Results, Volume II: Investments in a solid foundation for learning and well-being
Student device time and learning
In 2022, students across OECD countries reported spending an average of 2.0 hours per day on digital devices for learning activities at school and 1.1 hours per day on digital devices for leisure at school. Fourteen percent reported spending no time on digital devices for learning, while 31% reported spending up to one hour per day. At the high-use end, 7.8% reported spending 5 to 7 hours per day on digital devices for learning at school. PISA 2022 Results, Volume II: Investments in a solid foundation for learning and well-being
The OECD results show a non-linear relationship between reported device time and mathematics performance. Students who used digital devices for learning at school for up to one hour per day scored 25 mathematics points higher on average than students reporting no such use. Students who spent 5 to 7 hours per day on devices for learning scored 12 mathematics points lower than students spending 3 to 5 hours per day. These are observational comparisons from 2022; they do not establish that a particular amount of screen time causes a particular score.
| Reported digital-device use at school | OECD statistic | Measurement period |
|---|---|---|
| Learning, average per day | 2.0 hours | 2022 |
| Leisure, average per day | 1.1 hours | 2022 |
| No learning-device use | 14% of students | 2022 |
| Up to one hour of learning use | 31% of students | 2022 |
| Five to seven hours of learning use | 7.8% of students | 2022 |
Leisure use was also distributed unevenly. Nineteen percent of OECD students reported no time on digital devices for leisure at school, while 31% reported up to one hour per day. For classroom routines, the useful distinction is not simply “screen” versus “no screen,” but the purpose, duration, and expectations attached to each activity.
Cell phones and digital distraction
U.S. public-school policies in December 2024 show how schools are separating classroom technology from personal-device use. Seventy-seven percent reported a policy prohibiting students from having cell phones during any classes. Sixty-two percent reported a policy allowing students to use cell phones in situations outside the classroom. These measures can overlap because a school may prohibit phones during class while allowing them elsewhere. School Pulse Panel - Interactive Results
Fifty-two percent of U.S. public-school leaders reported that students were negatively impacted by cell-phone use across academic performance, mental health, and attention span. The measure combines several areas of impact, so it does not show how many leaders identified each area separately. It does, however, indicate that phone policy is connected to more than lesson disruption.
Across OECD countries in 2022, 95% of students attended schools where teachers established rules for when digital devices could be used during lessons. Eighty-three percent attended schools with a written statement about general digital-device use on school premises, and 73% attended schools where teachers established device-use rules collaboratively with students. Thirty-four percent attended schools where cell-phone use was not allowed on school premises. PISA 2022 Results, Volume II: Investments in a solid foundation for learning and well-being
Rules did not eliminate reported smartphone use. Thirty percent of OECD students said they became distracted by digital-device use in mathematics lessons. In schools with cell-phone bans, 29% reported using a smartphone several times a day at school, while another 21% reported using one every day or almost every day. Policy design, communication, supervision, and student participation therefore remain relevant to how rules work in practice.
Digital literacy, AI, and learning readiness
Students’ reports suggest that teacher capability and classroom integration are widespread but not universal. Across OECD countries in 2022, 70% of students reported that teachers at their school had good digital skills in the classroom, and 77% reported that teachers integrated digital resources into teaching. For a more specific digital-literacy task, 9% reported using digital resources every day to find information about real-world problems for school-related activities, while 26% reported doing so weekly. Seventeen percent never or almost never used digital resources for that purpose. PISA 2022 Results, Volume V: Students’ readiness for learning in the digital age
The distribution differed by country and student performance. In Japan, 52% of students reported never or almost never using digital resources to find information about real-world problems for school-related activities. Among low-performing students across OECD countries, 8% reported daily use, 21% weekly use, and 23% never or almost never using digital resources for that activity. These figures describe reported frequency, not a direct measure of digital skill or causation.
Artificial-intelligence policies were emerging in U.S. public schools by December 2024. Thirty-one percent reported having a written policy on students’ use of AI in school. Forty-two percent of leaders reported a somewhat or very favorable view of student AI use for education, compared with 69% who viewed teacher AI use for accomplishing duties favorably. Fifty-five percent reported that at least a few teachers used AI to create lesson plans, and 67% reported providing AI-use training to some or all teachers. School Pulse Panel - Interactive Results
Student guidance was less widespread than teacher training. Fourteen percent of U.S. public-school leaders reported that all students were taught ethical or appropriate uses of AI, while 68% reported offering digital-literacy training to students. For classroom management guides, the practical implication is measurable: technology plans need clear use rules, preparation time, technical support, digital-literacy instruction, and explicit expectations for responsible AI use.