💻 TechnologyGrade 3Lesson 25
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Record and Edit a Short Audio or Video Clip

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Learning Objectives

  • 1Identify the steps involved in recording a short audio or video clip
  • 2Explain basic editing techniques such as trimming, cutting, and adding a title
  • 3Describe how to save and share a finished recording responsibly
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Mini Lesson

Recording audio or video lets you capture your voice, a story, or an event and share it with others. Many devices — tablets, phones, and computers — have built-in recording tools. Once you record a clip, you can edit it to make it cleaner, shorter, and more enjoyable to listen to or watch.

Before You Record

  • Plan what you will say or show — write a short script or notes.
  • Choose a quiet place with good lighting if recording video.
  • Check that you have enough storage space on your device.
  • Test the microphone or camera before your final recording.

During Recording

  • Hold the device steady or use a stand to avoid shaky video.
  • Speak clearly and at a steady pace.
  • Press the record button and wait a moment before starting to speak.
  • Pause and re-record if you make a mistake — editing will fix the rest.

Basic Editing

  • Trim — cut the beginning and end of the clip to remove silence or mistakes.
  • Cut — remove a section from the middle of a clip.
  • Add a title — type a name for your video at the start.
  • Add music or sound effects — use royalty-free audio only.
  • Export — save the final file in a format like MP4 or MP3.

Sharing Responsibly

  • Only share recordings of yourself or people who have given permission.
  • Avoid sharing private information in your clip.
  • Use family-approved platforms to share your work.
Recording Workflow — 5 StepsFive steps for recording and editing a clip: Plan, Record, Review, Edit, Share.Recording Workflow11. PlanWrite a script22. RecordSpeak clearly33. ReviewListen back44. EditTrim and cut55. ShareExport responsibly
Basic Editing ToolsFour basic video editing tools: Trim, Cut, Title, and Export.Basic Editing ToolsTrimCut silence from start or endCutRemove a section from the middleTitleAdd a name at the beginningExportSave as MP4 or MP3 to shareEdit before you share — small changes matter!
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Always listen back to your recording before sharing. Small edits — like trimming silence at the start — make a big difference to how professional it sounds.

Vocabulary
Record
To capture sound or video using a microphone or camerae.g. I record my voice for the audio task.
Edit
To change a recording — for example, to trim, cut, or add a titlee.g. I edit my clip before I share it.
Trim
To remove extra time from the start or end of a recordinge.g. I trim the silence at the start.
Cut
To remove a part you do not want in the middle of a recordinge.g. I cut a section where someone talked over me.
Title
A short, clear name that introduces a video or audioe.g. My title is shown for the first three seconds.
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