Paperless School -- come on. Pittsburgh Public Schools, are you serious?

Education is important. 

My dad was an Elementary School Teacher in Pittsburgh Public Schools for many years. 

I went to the school board meeting this week for public comment. A women spoke about how PPS is going "paperless." She thought, okay. No printed report cards. Fine. But that also meant no paper homework for 3rd and 4th grade math. It all has to be done on a computer. No paper and pencil.

I see these photos and think -- paperless???

There were so many that are so angry at PPS these days.

My talk came on the first hours of fall. But in reality, our city and our school district has been in a long, deep fall and tailspin for decades.

The research does not support an elementary-school policy in which paper is broadly eliminated and all homework is moved to computers. The stronger current position is a blended approach: use digital tools where they add something educational, while preserving handwriting, paper-based problem solving, reading from print, drawing, and other physical forms of working through ideas.

For children below grade 6, that distinction is especially important because they are still developing handwriting fluency, number sense, reading processes, attention control, and the ability to organize multi-step work.

Here is a draft summary you could use or adapt.

Going Paperless in Elementary Education: What the Research Says

The movement toward digital education has brought genuine advantages to elementary schools. Computers and tablets can provide immediate feedback, adaptive practice, multimedia explanations, accessibility tools, and opportunities for teachers to see student progress quickly. Research supports thoughtful use of these technologies.

That evidence does not translate into a strong case for eliminating paper.

The emerging consensus from educational research is that technology works best as a tool within good instruction rather than as a wholesale replacement for traditional learning materials. A major 2025 OECD review of digital technology and student learning concluded that simply increasing access to technology does not guarantee improved learning. Successful use depends heavily on pedagogy, the particular technology being used, the student, and the educational task. (OECD)

UNESCO has reached a similar conclusion. Its Global Education Monitoring work reports that strong independent evidence demonstrating the added educational value of technology remains surprisingly limited, even after enormous investment in educational technology. (2023 GEM Report)

Elementary Mathematics Deserves Special Attention

Mathematics is more than producing a correct answer. Young students learn by writing numbers, drawing diagrams, making marks, lining up calculations, crossing out attempts, showing intermediate steps, manipulating objects, and reconstructing a problem when their first approach fails.

A screen can support some of these activities. It can also change them.

Research on elementary mathematics programs does not show that digital curricula consistently outperform traditional approaches. A major meta-analysis covering 87 rigorous studies of mathematics programs in grades K–5 found stronger effects from approaches such as tutoring and improvements in classroom instructional practices. Traditional curricula supported by professional development produced a small positive effect, while digital curricula as a category did not demonstrate the same advantage. (ERIC)

This does not mean computers are ineffective for mathematics. Specific digital programs can work very well. For example, experimental research has found positive results from carefully designed math learning platforms, and a systematic review of mobile-device interventions in primary schools found a modest positive effect on literacy and numeracy. The authors of that review, however, cautioned that the quality of the underlying studies was uneven. (ScienceDirect)

The important distinction is between using technology to improve a particular learning activity and requiring technology for every learning activity.

Those are very different educational policies.

More Screen Time Does Not Automatically Produce More Learning

Large-scale international research points toward moderation rather than maximum technology use.

In PISA 2022 data, moderate use of digital devices for educational purposes was associated with stronger mathematics performance, while the relationship became negative as use increased beyond moderate levels. Because this evidence is observational and involves 15-year-olds rather than elementary students, it cannot establish that screen time itself caused the difference. It does, however, challenge the assumption that more technology produces progressively better academic results. (OECD)

The OECD's newer research reaches much the same conclusion: the educational purpose, duration, design, and context of digital use are more important than simply putting a device in front of a student. (OECD)

The American Academy of Pediatrics' current guidance for children ages 6–12 is similarly nuanced. High-quality educational media used in moderation can support mathematics and reading, while heavier digital-media use is associated with poorer academic achievement, attention control, and cognitive outcomes. (AAP Publications)

Handwriting Is Part of Learning

For elementary-age children, handwriting deserves attention beyond penmanship.

Research with young children shows that handwriting engages perceptual and motor processes differently from typing. In one well-known neuroimaging study, five-year-old children showed stronger recruitment of brain systems associated with reading after printing letters by hand than after typing them. (PubMed Central (PMC))

More recent experimental research has reached a similar conclusion. Children learning letters and words through handwriting performed better across several later tests than children who had learned the same material through typing. Researchers cautioned against replacing pencil-and-paper experiences during early literacy development. (PubMed)

The evidence does not mean that every piece of schoolwork must be handwritten. One 2023 study of first graders, for example, found little difference in the rate at which children's composition skills developed when writing digitally or by hand under the particular conditions studied. (ScienceDirect)

Taken together, the research argues for maintaining both skills rather than choosing one exclusively.

Reading on a Screen Is Also Different

The medium can influence how children process information.

Research reviewed by the OECD continues to find a paper advantage in some reading-comprehension situations. Particularly relevant to elementary education, analysis of fifth-grade students in PIRLS 2021 found better reading performance on paper than on the equivalent digital assessment. Researchers have suggested that paper can support sustained and deeper engagement with complex text, while screen environments can encourage more scanning and navigation behavior. (OECD)

A mathematics assignment often contains substantial reading as well. Word problems, instructions, charts, examples, and explanations all require comprehension. Consequently, research on screen versus print reading has implications beyond the language-arts classroom.

The Homework Question Is Separate From the Technology Question

There are actually two policy questions here.

The first is whether elementary students should receive homework.

The second is whether homework, once assigned, should be exclusively digital.

The research supporting homework is substantially stronger for older students than for young elementary students. A major research synthesis found a much stronger relationship between homework and achievement in grades 7–12 than in K–6. Research on younger children has shown some benefits for particular assignments and unit tests, but much weaker evidence for broad achievement gains. (ERIC)

That makes the rationale for mandatory computer-based homework in elementary school even less compelling. Schools would be imposing a particular delivery technology on an educational practice whose overall academic effect is already comparatively modest for younger students.

A Fully Paperless Policy Creates Another Problem: It Removes Teacher Choice

Perhaps the greatest weakness in an "all homework must be digital" policy is that the policy selects the medium before the teacher selects the learning task.

A teacher might reasonably choose a computer for adaptive multiplication practice that gives students immediate feedback. That same teacher might prefer paper when students need to draw fraction models, show several approaches to solving a problem, practice number formation, annotate a reading passage, construct a geometric figure, or explain their reasoning.

The medium should follow the educational objective.

A blanket paperless rule reverses that relationship. It requires teachers to redesign activities around the device whether the computer adds educational value or not.

Digital Technology Still Has an Important Role

A case against mandatory paperless elementary homework is not a case against educational technology.

Good digital mathematics programs can provide immediate corrective feedback that a worksheet cannot. Interactive models can help students explore geometry, fractions, measurement, graphs, and patterns. Accessibility technology can be transformative for students with particular disabilities. Teachers can use digital systems to identify misconceptions and differentiate practice.

These are genuine advantages.

The research suggests using those advantages intentionally rather than assuming that digital delivery is inherently superior.

The Stronger Policy Is a Blended One

For children in kindergarten through fifth grade, the evidence supports preserving a mixture of physical and digital learning experiences.

Students benefit from learning to operate confidently in a digital environment. They also benefit from writing by hand, manipulating materials, drawing mathematical representations, reading from paper, showing calculations, and developing solutions without a computer interface between themselves and the problem.

That leads to a straightforward policy principle:

Elementary schools should choose paper or digital tools according to the learning task rather than adopting an all-digital homework requirement.

Digital learning belongs in modern elementary education. So do pencils, paper, books, diagrams, scratch work, manipulatives, and handwriting.

The strongest research does not present those approaches as competing eras of education. It points toward using each where it contributes most to children's learning.

A point I would emphasize if this is going into a school-policy discussion: the research case against an all-computer rule is stronger than a claim that computers themselves hurt math learning. There are excellent computer-based math programs. The weak proposition is that every homework activity for an elementary child should be forced through a screen.

That distinction makes the argument much harder to dismiss as anti-technology. (ERIC)