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Learn21's Weekly EdTech Update

November 13, 2025

The Lifelong Imperative of Professional Growth in EdTech

By Mike Porter

In education, the concept of lifelong learning is one we often champion for our students—but it must also apply to us as professionals. Ongoing professional development is not simply an option; it’s a responsibility. As educators and leaders in educational technology, we occupy a space that evolves faster than nearly any other field in education. Our commitment to growth directly impacts the quality, safety, and innovation of the learning environments we create.


The Responsibility to Evolve

Experience is invaluable, but it’s not a substitute for continuous learning. Even late in one’s career, it is vital to remain a student of the profession. Educational technology continues to reshape the landscape of teaching, learning, and school operations. Artificial intelligence, data analytics, and cloud-based platforms are transforming how we engage students and manage educational systems.


However, these opportunities come with new ethical and practical challenges, particularly around student data privacy, cybersecurity, and responsible AI use.


Our professional duty extends beyond mastering the tools—we must also understand their implications. Staying current helps us ensure that innovation and integrity coexist in our schools. Protecting students’ digital rights and promoting equitable, safe technology practices must be foundational to our work.


The Power of Professional Learning Networks

No one can keep up alone. This is where professional organizations such as CoSN (the Consortium for School Networking) play a vital role. CoSN provides the infrastructure, expertise, and community necessary for educators and technology leaders to stay ahead of the curve. Through its resources, certification programs, and professional learning communities, CoSN helps members deepen their understanding of emerging technologies, policy shifts, and ethical frameworks. In this case, I am in the middle of a CoSN class entitled “The Intersection of Data Privacy and Cybersecurity,” and really benefiting from the information (some new, some a great refresher) and the community of professionals also in the course. Also, please consider this a plug for Melissa Tebbenkamp, who has both a deep knowledge of student data privacy and clear advice on how it should play out in a school environment. She runs a great class!


Engaging with organizations like CoSN transforms professional development from a solitary pursuit into a shared mission. These networks foster collaboration, mentorship, and dialogue among peers who face similar challenges. Together, we build not just individual capacity but collective readiness for what’s next.


A Call to Continued Commitment

Remaining professionally relevant means embracing change with curiosity and humility. Whether it’s learning about AI-driven instructional tools, understanding updates to FERPA and COPPA, or exploring cybersecurity best practices, our growth directly benefits our students and schools. As stewards of educational technology, we owe it to our learners, and to one another, to continually refine our practice.


Professional development isn’t about keeping pace; it’s about leading responsibly. Through continued engagement with organizations like CoSN, we can ensure that our leadership, policies, and instructional strategies remain informed, ethical, and future-focused.

Media Literacy Minute

Media Literacy Minute

Why Negative News Hooks Us Online

Research shows that we’re wired to pay attention to threats. When negative news loops through social media algorithms it creates a feedback loop that keeps people scrolling and scrolling. For educators and administrators, this underscores the need to help students, and ourselves, develop awareness of how digital design can shape what we attend to and how we feel.


Can Journalists Co-Exist with AI — and Should They?

In a look at next-gen newsrooms, News Decoder asks whether AI will replace journalists or help them and points out that when trusted information sources shrink, rumors and misinformation fill the gap. As media literacy leaders, we face the dual task of understanding the tools and protecting the role of human judgment and ethics.


How Social Media May Be Reshaping Kids’ Brains

A recent review finds that heavy social media use by younger users can hamper sustained attention, focus, and cognitive growth. This is especially true when multitasking across platforms becomes the norm. In K-12 settings, this signals a need to integrate media literacy and digital well-being into, not just what students learn, but how students learn.

Sustainability in EdTech

By Mike Porter

Recently, two major organizations in our field of EdTech partnered up to help us improve our procurement practices, from an environmental and financial perspective. We highly recommend reviewing Sustainability Procurement Guidelines by SETDA and CoSN the report to help your district “go green” and save some greenbacks!


Overview

The document frames sustainable procurement in K-12 education technology spending as both an environmental imperative and a strong financial strategy. It emphasizes that as tech spending in K-12 grows (over $30 billion in 2024 and projected to nearly double), schools and districts have a major opportunity to make smart purchasing decisions that reduce long-term cost, improve value, and reduce environmental impact. The guide is aimed primarily at district leaders, procurement officers, and technology directors, offering a flexible framework rather than a rigid prescription, with model language and examples that can be adapted to local contexts. 


Key Categories of Sustainable Procurement

The guide lays out five key categories for sustainable technology procurement, and for each offers best practices, rationale and example contractual language.


Energy Efficiency

Schools are urged to specify standards such as ENERGY STAR®, the EPEAT rating system, or compliance with the U.S. Department of Energy’s Federal Energy Management Program (FEMP). The rationale: lower energy consumption reduces both environmental impact and operational costs. An example given: one large district saved ~$90 million over 12 years via sustainability initiatives.


The guide includes sample contractual language: vendors must demonstrate current certifications or documented energy performance; products not covered by a standard must meet “upper 25%” of efficiency in a comparable metric.


Recyclable and Sustainable Materials

This category emphasizes use of recycled content, renewable resources and circular-economy principles. Because products made of recyclable and sustainable materials can reduce disposal costs, decrease raw-material use, and reduce waste. The guide gives model language: describe the percentage of sustainable content, whether design supports disassembly and reuse, and vendor take-back/recycling programs.


Long Product Lifespan

Durability is highlighted as a key factor in reducing lifetime cost and waste. K-12 devices endure heavy use, transportation between home/school, younger students, etc., which increases damage-rates (8 %–12 % annually or higher) in some districts. Guidelines: specify durability standards like MIL-STD-810H or IP ratings; require protective accessories; plan for full lifecycle use and software update support (e.g., 8–10 years).


E-Waste Reduction

The guide addresses the growing problem of electronic waste (e-waste): only ~22 % of discarded electronics globally are properly recycled, and the U.S. generates millions of tons annually. Strategies include trade-in / buy-back programs, partnering with certified recyclers (R2 or e-Stewards), and secure data destruction protocols. Model language: vendors must use certified recyclers, provide certificates of destruction, include details of programs and audit logs.


Modularity and Repairability

Devices designed for ease of repair and modular parts extend lifespan, reduce downtime, and contribute to sustainability. The guide explains how repairability practices (e.g., spare parts availability, third-party repair access, student-led tech teams) create operational and environmental benefits. Model language includes: spare parts available for at least five years, modules easily replaceable, vendors supporting repair programs and training.


Vendor Sustainable Practices

The guide also urges districts to partner with vendors who themselves reflect high sustainability commitments across their supply chain: material sourcing, carbon-neutral logistics, recycled packaging, product take-back, etc. Schools’ procurement power can drive vendor behavior. Vendor criteria examples: third-party sustainability certifications (e.g., ISO 14001), device take-back programs, minimal/recycled packaging, carbon-offset shipping.


Conclusion

The guide concludes by reiterating that sustainable procurement is no longer optional for K-12 technology programs—it is strategically important. By prioritizing energy-efficient, durable, repairable, recyclable products and partnering with responsible vendors, districts can reduce operational expenses, avoid unnecessary waste, improve device lifespan (one cited figure: extending lifespan by four years could save U.S. districts up to $1.8 billion) and set a positive example. The document encourages school leaders to act now to shape a smarter future for students and the planet.

Big Ideas

Big ideas image

Don’t Tell the Middle Schoolers

Even casual followers of quantum computing have heard that, when actualized, quantum computers will be able to crack even the most modern encryptions in a matter of hours, whereas it would take thousands of years for existing computing to crack the same keys. However, security organizations, not surprisingly led by VPN companies, are building the next generation of encryption, called post-quantum encryption, theorized to be resilient to quantum deconstruction. More here. 


AI-embedded Cameras Can Detect Struggling Swimmers

In a creative use of hardware and software, public swimming pools in Australia are piloting AI-infused cameras that detect struggling swimmers and send an alert to the life guards with the swimmer’s location marked. Also, it collects data to show where there are trouble spots in the pool over time.


Big Ideas, Big Data, Small Carbon Footprint?

We all know that data centers, which are being developed all over the world at a rapidly increasing pace, driven by AI-computing demands, consumes huge amounts of energy. For example, one study projects that the energy demands of data centers will exceed the demands of the nation of Japan by 2030. What is less understood are the resulting carbon emissions from data centers, both from the operation of data centers and the construction of them. This report details how scientists are attempting to minimize the carbon outputs from data centers.

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