iste.org
The International Society for Technology in Education (ISTE) is a nonprofit organization that helps educators use technology to revolutionize learning.
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- 1996
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More questions →How to Use Free Captioned and Described Media in the Classroom
Educators looking for accessible video and audio content can turn to the Described and Captioned Media Program (DCMP), a free library of captioned and described educational media. DCMP offers thousands of titles for classroom and remote learning, along with training resources for educators, families, and support personnel. The core idea is simple: instead of hunting for videos that only some students can use, you choose media that already includes captions and audio description, so the same lesson works for students who are deaf, hard of hearing, blind, or visually impaired—and often for everyone else too.
What Captioned and Described Media Actually Means
Two accessibility features do most of the work:
- Captions display spoken dialogue and relevant sounds as on-screen text. Unlike subtitles, captions usually include sound effects and speaker identification, which matters for students who cannot hear the audio.
- Audio description is a narrated track that describes key visual information—actions, settings, on-screen text—during pauses in dialogue. It serves students who are blind or have low vision.
A single title can carry both features. When it does, one video can serve a mixed classroom without requiring separate materials or a second screening.
Who benefits
The primary audience is students with disabilities, but the benefits spread further:
- Students who are deaf or hard of hearing rely on accurate captions.
- Students who are blind or have low vision rely on description.
- Multilingual learners often use captions to connect spoken and written language.
- Students with attention or reading differences may follow captions more easily than audio alone.
- Anyone watching in a noisy room or without sound benefits from captions.
How to Find Suitable Titles
The practical challenge is matching a title to your subject, grade level, and required accessibility feature. A workable search routine looks like this:
- Start with your instructional goal. Decide what the video needs to accomplish—introduce a concept, demonstrate a process, or provide background.
- Filter by subject and grade level. Narrow the library to your curriculum area and the age range you teach.
- Filter by accessibility feature. Select captions, description, or both, depending on your students' needs.
- Check the title details. Confirm the feature is present on the specific title, not just the series.
- Preview before class. Skim for pacing, vocabulary, and any content that needs framing.
A quick comparison of feature choices
| Your classroom need | Look for | Why |
|---|---|---|
| Deaf or hard of hearing students | Captions | Provides access to dialogue and sound |
| Blind or low vision students | Audio description | Conveys visual information |
| Mixed classroom | Both features | One screening serves everyone |
| Multilingual learners | Captions | Supports language connection |
| Remote or independent viewing | Captions plus clear description | Works without teacher support |
Practical Steps for Lesson Integration
Finding a title is only half the task. The following steps turn a video into a usable lesson component.
Before the lesson
- Align the media to a standard. Write down the specific learning objective the video supports.
- Prepare a viewing guide. A short list of questions or terms keeps students focused.
- Test playback and captions. Confirm captions and description display correctly on your classroom or remote platform.
- Plan for both modes. If you use description, decide whether to play it for the whole class or only for students who need it.
During the lesson
- Introduce the purpose. Tell students what to watch or listen for.
- Pause at key points. Use pauses to check understanding, especially when description carries important visual detail.
- Model active viewing. Show students how to take notes from captions or description.
After the lesson
- Discuss in mixed groups. Students who used captions and students who used description can compare what they noticed.
- Connect to a task. A short writing, drawing, or discussion prompt ties the media to the objective.
- Collect feedback. Ask whether the captions or description were clear and sufficient.
Adapting for remote learning
Remote settings add a few considerations:
- Confirm the platform supports caption display and that students know how to turn captions on.
- Share the viewing guide digitally so students can respond as they watch.
- Offer an alternative if a student cannot stream the media, such as a transcript when available.
- Keep sessions short and check in frequently, since independent viewing offers fewer chances to ask questions.
Supporting Students With Disabilities Alongside Peers
The strongest argument for accessible media is that it does not segregate. When a captioned and described video plays for the whole class, students with disabilities use the same material as everyone else, and the accessibility features quietly support other learners too. This reduces the need for separate assignments and lowers the risk that a student is pulled out of a shared experience.
A few practices make this work better:
- Normalize captions. Leave captions on by default so no student feels singled out.
- Explain the features. A brief note that captions and description exist to help everyone reduces stigma.
- Ask students what helps. Preferences vary, and a short check-in can reveal a better setup.
- Coordinate with support personnel. Teachers of the deaf, orientation and mobility specialists, and paraprofessionals can suggest specific titles and features.
Training and Support Resources
DCMP also provides training resources for families, educators, and support personnel. These are useful when you are new to accessible media or when you want to build capacity across a school. Typical uses include:
- Learning how captions and description are produced and how to evaluate their quality.
- Finding guidance on integrating accessible media into IEP-related instruction.
- Sharing short training materials with families so home viewing supports classroom goals.
- Orienting new staff, substitutes, and volunteers to the available library.
If you want updates on new titles and resources, DCMP offers a mailing list sign-up. Check the site for current details rather than assuming a fixed schedule or format.
Common Pitfalls to Avoid
- Assuming all videos have captions. Verify the specific title.
- Treating description as optional. For students who are blind or have low vision, it carries essential content.
- Skipping the preview. Pacing and vocabulary vary widely.
- Using media as a filler. Without a clear objective, accessibility features cannot compensate for weak instruction.
- Forgetting the remote setup. Test captions and description on the platform students actually use.
Getting Started This Week
A realistic first step takes less than an hour:
- Pick one upcoming lesson where a video would help.
- Search the DCMP library by subject, grade level, and accessibility feature.
- Preview one or two candidate titles and note the objective each supports.
- Prepare a short viewing guide.
- Test playback and captions on your classroom or remote platform.
- Teach the lesson, then note what worked for next time.
Accessible media is not a special accommodation bolted onto a lesson. It is a straightforward way to make one well-chosen video work for every student in the room.
What Is a Faith-Based Catholic Education and How Do You Choose a Catholic School?
A faith-based Catholic education combines academic instruction with formation in Catholic virtues and Gospel values, and it typically involves the parish community alongside faculty and families. Southtowns Catholic School of Saint John Paul II Parish describes itself as a Catholic education community that develops each student to their fullest potential together with the faculty, families, and the parish. This article explains what that model involves and gives you a practical way to evaluate a Catholic school for your child. It applies if you are considering a parish-affiliated Catholic school and want to compare fit, not just test scores.
What "faith-based" actually means in a Catholic school
The phrase is often used loosely, so it helps to separate the parts:
- Catholic virtues and Gospel values are woven into how the school operates — how students are treated, how discipline and service are framed, and what the school says it is trying to form in a child.
- Parish involvement means the school is not a standalone institution. In this model, the parish, faculty, and families share responsibility for the student's development.
- Faith formation is the ongoing religious education a student receives, distinct from but connected to academic subjects.
- Sacramental preparation is the specific preparation for Catholic sacraments. The scope and timing vary by school and parish, so confirm the details directly rather than assuming.
The practical takeaway: a faith-based school is making a claim about formation, not only instruction. Your job when evaluating one is to check whether that claim shows up in daily practice.
How academics, faith formation, and sacramental preparation fit together
These are usually presented as one integrated program rather than separate tracks. A few things to clarify on a tour or in an admissions conversation:
- How religion appears in the timetable — Is it a standalone subject, integrated across the day, or both?
- Who delivers faith formation — Classroom teachers, a dedicated religion teacher, parish staff, or a combination.
- How sacramental preparation is handled — Whether it happens at the school, through the parish, or in partnership, and what the family's role is.
- How the school describes its academic goals — Look for concrete language about student growth rather than general claims.
If a school cannot explain how these pieces connect, that is useful information about how clearly the program is defined.
Key factors to evaluate
Use the same dimensions across every school you consider so the comparison is fair.
| Factor | What to look for | Why it matters |
|---|---|---|
| Accreditation | Whether the school states its accreditation status | Signals external review of academic standards |
| Class size | Stated student-to-teacher ratios or typical class sizes | Affects individual attention |
| Teacher qualifications | How the school describes its faculty | Directly shapes instruction quality |
| Community and parish link | How families and the parish participate | Central to the faith-based model |
| Faith formation approach | How virtues and Gospel values are applied day to day | Distinguishes real formation from marketing language |
| Enrollment conditions | Any parish membership, tuition, or aid requirements | Determines practical access |
Note that the source material for Southtowns Catholic School does not publish accreditation details, class sizes, tuition figures, or financial aid information. Treat those as questions to ask, not assumptions to make.
Questions to ask on a tour or at an open house
Bring a written list and take notes. Good questions include:
- How would you describe the school's approach to faith formation in a typical week?
- How are Catholic virtues and Gospel values reflected in discipline and student relationships?
- What is the relationship between the school and Saint John Paul II Parish?
- How does sacramental preparation work, and what is expected of families?
- What are typical class sizes and student-to-teacher ratios?
- What are the qualifications of the teaching staff?
- Is the school accredited, and by whom?
- What are the tuition costs, and what financial aid is available?
- Does enrollment require parish membership, and if so, how is that verified?
- How do you handle a child who is struggling academically or socially?
The answers matter more than the polish of the presentation. Vague answers to specific questions are a signal.
Tuition, financial aid, and parish membership
These are often the deciding practical factors, and they are also the ones families most often assume rather than verify. The available information about Southtowns Catholic School does not state tuition amounts, financial aid programs, or whether parish membership affects enrollment. Do not assume the school is free, that aid exists, or that membership is required — ask each school directly and get the answer in writing where possible.
When you ask, request specifics: the full cost including fees, the aid application process and deadlines, and any conditions attached to parish or diocesan rates.
Signs a school is a good fit
Fit is about alignment between what the school does and what your child and family need. Consider it a good sign when:
- The school's stated mission matches what you observe in classrooms and hallways.
- Staff can give specific examples of how faith formation works in practice.
- Class sizes and support structures match your child's learning needs.
- The community feels welcoming to families, not just students.
- Costs and enrollment conditions are clear and workable for your household.
Consider it a warning sign when mission language is repeated but never illustrated, when practical questions about cost or support go unanswered, or when the school's values do not match how it treats prospective families.
A short evaluation checklist
- [ ] Confirm accreditation status
- [ ] Ask for class sizes and student-to-teacher ratios
- [ ] Ask how faculty are qualified
- [ ] Ask how faith formation and sacramental preparation are organized
- [ ] Clarify the parish relationship and any membership conditions
- [ ] Get full tuition and fee figures, plus financial aid details
- [ ] Visit during a normal school day if possible
- [ ] Talk to current families
- [ ] Compare answers across at least two schools using the same questions
Working through this list turns a vague sense of "good school" into a decision you can defend.
How Does Netflix Use Technology and Engineering?
Netflix uses technology and engineering to run a global streaming service end to end: encoding and delivering video, personalizing what each viewer sees, operating large-scale cloud infrastructure, and supporting the internal culture that lets teams build and ship software. The Netflix TechBlog is the company's own public record of that work, so it is the most direct place to see how these systems are described by the engineers who build them.
The main technology areas Netflix invests in
Netflix's engineering work clusters around a few broad problems that come with streaming to a large, worldwide audience.
- Streaming and content delivery. Getting video from source to a viewer's device reliably, at high quality, across many device types and network conditions.
- Personalization and recommendations. Deciding what to surface for each viewer, which shapes both the product experience and how content is discovered.
- Cloud infrastructure and platform engineering. Running the underlying systems that other teams build on, including the tooling and operational practices that keep services available.
- Data and experimentation. Measuring behavior and testing changes so product and technology decisions are based on observed results rather than assumptions.
- Studio and content technology. Supporting the production side of the business, not just playback.
These areas are connected. A change in encoding or delivery affects what a viewer actually experiences; a change in personalization affects what they choose to watch. That connection between backend systems and the viewer experience is a recurring theme in how Netflix describes its engineering.
How the engineering culture shapes what gets built
Netflix's culture is part of the technology story because it determines how teams are organized and how decisions get made. The TechBlog frames engineering effort alongside company culture and product development, which signals that the two are treated as linked rather than separate.
In practice, this tends to show up as:
- Teams owning the systems they build, rather than handing work across rigid boundaries.
- A preference for solving problems with tooling and platforms that other teams can reuse.
- Public, detailed write-ups of internal systems, which is itself a cultural choice — it means engineering work is documented and shared rather than kept private.
If you want to understand why Netflix builds something a particular way, the culture context usually explains more than the technical spec alone.
Real systems and tools described on the TechBlog
The Netflix TechBlog is where the company publishes concrete descriptions of systems and tools. Rather than a single product, it functions as a running archive of engineering problems and the approaches taken to solve them.
When reading it, the useful pattern is to look for three things in each post:
- The problem — what constraint or failure mode the team was facing.
- The approach — the system or tool they built, and the tradeoffs involved.
- The outcome — what changed in reliability, scale, or viewer experience.
This structure is what makes the blog useful beyond Netflix: the specific systems are Netflix's, but the problem framing and tradeoffs often apply to other teams running similar workloads.
How technology decisions reach the viewer
The link between engineering and the viewer experience is the thread that ties the blog together. Infrastructure and platform work is not abstract — it exists to keep playback smooth, make recommendations relevant, and let the product change without breaking.
A practical way to read any Netflix engineering post is to ask: what would a viewer notice if this system failed or improved? Sometimes the answer is direct (playback quality, load times). Sometimes it is indirect (the ability to ship product changes faster). Both are part of how technology decisions connect to what people actually use.
Where to follow Netflix's engineering work
The primary source is the Netflix TechBlog at netflixtechblog.com, which covers engineering, company culture, and product developments. It is the place to go for deeper technical detail than a summary can provide, and it is written by the engineers doing the work.
If you are researching Netflix's approach for your own team, the most efficient path is to pick the area closest to your problem — streaming, personalization, infrastructure, or data — and read the posts in that area first, then follow the references and related posts from there.
Website Overview
An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality. Page metadata, canonical configuration and social previews work together to provide more consistent search and sharing presentation.
Domain and Registration
Registered in 1996, this domain has about 30 years of history. That suggests continuity, although ownership and purpose may have changed. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain uses the common .org extension, which is not an independent safety signal.
DNS and Email
The lowest TTL is 60 seconds, supporting rapid record changes at the cost of more frequent lookups. Nameservers are provided by Amazon Route 53, indicating managed DNS hosting. MX records point to the Microsoft 365 email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown.
TLS and Certificates
The certificate uses an RSA 2048-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued within the Amazon cloud or CDN ecosystem. The certificate is valid for about 393 days in total, with 95 days remaining.
HTTP and Browser Security
The response lacks these common security headers: HSTS, CSP, Permissions-Policy. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. No obvious internal addresses or debug information were found in the headers. The Server header identifies nginx without an exact version. No explicit CDN or WAF marker was found in the response headers.
Technology Stack Analysis
The public page identifies SEOmatic, Google Tag Manager, nginx without precise versions, leaving fewer clues for version-specific scanning.
Search and Social Sharing
The Generator tag identifies SEOmatic, making the publishing system easier to fingerprint. Twitter Card metadata is configured. The title has 11 characters, within a common display range. A meta description is present, with 151 characters. A viewport declaration is present, providing a basis for mobile layout.
Hosting and Email
Registration details
| Registrar | Network Solutions, LLC |
|---|---|
| Registered | 1996-07-12 |
| Expires | 2028-07-11 |
| Domain status | client transfer prohibited |
| Nameservers | ns-1513.awsdns-61.org、ns-1745.awsdns-26.co.uk、ns-321.awsdns-40.com、ns-974.awsdns-57.net |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | iste.org | 100.57.86.7 | 60 | — |
| A | iste.org | 184.193.96.227 | 60 | — |
| A | iste.org | 3.233.200.102 | 60 | — |
| A | iste.org | 34.194.61.135 | 60 | — |
| MX | iste.org | iste-org.mail.protection.outlook.com | 86400 | 10 |
| NS | iste.org | ns-1513.awsdns-61.org | 86400 | — |
| NS | iste.org | ns-1745.awsdns-26.co.uk | 86400 | — |
| NS | iste.org | ns-321.awsdns-40.com | 86400 | — |
| NS | iste.org | ns-974.awsdns-57.net | 86400 | — |
| TXT | iste.org | @ or iste.org | 60 | — |
| TXT | iste.org | MS=ms67871135 | 60 | — |
| TXT | iste.org | R/Nv04/twbWeVQcEX9OhxR608UUgUKUYPJct5P2FRMqK6LdaBHs70wHhBZEBvT2tgu3VV933mpYhmEZ/S8WrSA== | 60 | — |
| TXT | iste.org | Sendinblue-code:131f1cc2f37bf7671c8e0d2740c6d0a4 | 60 | — |
| TXT | iste.org | ZOOM_verify_lgeS-QL5TAmP6bR07_QLIA | 60 | — |
| TXT | iste.org | apple-domain-verification=zJnSxTYLb7tXgbYg | 60 | — |
| TXT | iste.org | docusign=1194e1b9-0d89-4364-953e-6a800a929c65 | 60 | — |
| TXT | iste.org | facebook-domain-verification=i9tcqu9b9aki8mrvvc1d49f788ozkd | 60 | — |
| TXT | iste.org | facebook-domain-verification=ncnbok6bspyqb2nlq9is4ajt2p5qwg | 60 | — |
| TXT | iste.org | google-site-verification=2LQxnUyCcjagf9yVN4zSB2oainFU7AZwgHAwQAIbfUU | 60 | — |
| TXT | iste.org | google-site-verification=bdg7BlHz28ugFG7H3JJJYzWlyzF1UfolsecOlaonXWE | 60 | — |
| TXT | iste.org | google-site-verification=ems9BFgd4nNoTHifdU73eM2VfB2SyNoG7K3pz10PoNg | 60 | — |
| TXT | iste.org | knowbe4-site-verification=49bc84f201de6be9c899d76696ddf83f | 60 | — |
| TXT | iste.org | smartsheet-site-validation=P5pAtn7cKKSEioa1wfppBrnlhmVSGwK_ | 60 | — |
| TXT | iste.org | tem27mdg0ej3lu3beeqpmc7or3 | 60 | — |
| TXT | iste.org | v=spf1 ip4:108.28.104.81 ip4:50.201.1.7 ip4:50.201.1.16 include:spf.protection.outlook.com ip4:74.115.204.1/24 ip4:23.21.109.212 include:8020079.spf05.hubspotemail.net mx include:mailgun.org include:a._spf.brightspace.com include:_spf.iste.org ~all | 60 | — |
| DMARC | _dmarc.iste.org | v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400 | 79338 | — |
TLS and certificates
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| server | nginx |
| x-frame-options | SAMEORIGIN |
| x-content-type-options | nosniff |
| referrer-policy | no-referrer-when-downgrade |
Identified technologies
Pages, Search and Sharing
| Meta description | The International Society for Technology in Education (ISTE) is a nonprofit organization that helps educators use technology to revolutionize learning. |
|---|---|
| Canonical URL | https://iste.org/ |
| Language | English (default) |
| Twitter Card | summary_large_image |
Social Sharing Preview
19 fieldsrobots.txt (opens in a new tab)
4 rulesAll bots 0 allowed · 4 disallowed
- Disallow
/cpresources/ - Disallow
/vendor/ - Disallow
/.env - Disallow
/cache/
No matching rules.
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