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Castaic Union School District

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Staff » Screentime Guidelines

Screentime Guidelines

  1. The "Default to Analog" Policy

Shift the instructional mindset: Chromebooks should be treated like a specialized lab tool (like a microscope or a paintbrush), not like a desk or a notebook.

  • Lids Down by Default: Class should begin and end with "Lids Down." Teachers should explicitly direct students when to open them.
  • The 30 Minute Cap (TK-2): For our youngest learners, Chromebooks should only be used for discrete, high-value tasks (e.g., 15 minutes of a phonics game or a 5-minute video).  This guideline does not apply during district benchmark testing periods.
  • Print-First Reading: For deep comprehension, all "Anchor Texts" (main reading passages) should be provided on paper. Digital reading should be reserved for quick research or scanning.
  1. Strategic "Recalibration" Strategies

Provide your teachers with these specific pedagogical shifts to reduce screen dependency:

  • Collaborative "One-Device" Groups: Instead of every student staring at their own screen, assign one Chromebook per group of 3–4. This forces verbal communication, negotiation, and peer-to-peer teaching.
  • Station Rotation: Ensure that the Chromebook is only one station in a classroom. While 25% of the class uses a digital adaptive tool, the other 75% are working in small groups with the teacher or engaging in tactile, hands-on activities.
  • Interactive Whole-Class Use: Instead of 30 students watching 30 separate videos, the teacher "projectables" the content to the main board, pausing for "Turn and Talk" discussions.
  1. Physical Wellness Standards (The 20-20-20 Rule)

Standardize classroom health to prevent eye strain and "tech-neck":

  • Mandatory Eye Breaks: Every 20 minutes, the teacher leads a "Look Away" break students look at something 20 feet away for 20 seconds.
  • Movement Transitions: Require a physical "stand and stretch" transition every time students close their Chromebooks before moving to the next task.
  • Ergonomics Check: Teachers should ensure Chromebooks are placed far enough away from the body so students aren't "hunching" over the small screens.
  1. High-Value vs. Low-Value Usage

Help teachers distinguish between "busy work" and "meaningful tech" by using this rubric:

DISCOURAGE (Low-Value)

ENCOURAGE (High-Value)

Digital worksheets (PDFs to fill out)

Multimedia creation (recording a podcast)

"Silent reading" on a screen

Collaborative coding or data modeling

Screens as a "reward" or time-filler

Researching multiple global viewpoints

Passive video watching without prompts

Real-time formative feedback (Polls/Exit tickets)


  1. Administrative Controls & Accountability

As a district, you can support teachers through systemic settings:

  • Automatic Shut-offs: Set "Downtime" on student accounts to begin 30 minutes after the final bell to prevent late-night gaming on school-issued devices.
  • Classroom Management Software: Ensure all teachers are trained in tools like GoGuardian or Hapara, but emphasize their use for guiding students back to analog tasks, not just surveillance.
  • Analog Days: Declare "Tech-Free Tuesdays" or "Unplugged Fridays" district-wide. This removes the pressure from teachers to constantly integrate tech into every lesson plan.
  1. Implementation for Teachers: The "Pencil-to-Pixel" Ratio

Recommend a target ratio for instructional time:

  • TK-2nd: 90% Analog / 10% Digital
  • 3rd-5th: 70% Analog / 30% Digital
  • 6th-8th: 50% Analog / 50% Digital

 

Closing Thought for Staff: "Our goal isn't to be 'anti-tech,' it's to be 'pro-human.' Use the Chromebook when it opens a door that a book can't; close it when it stands in the way of a conversation."