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Peer Review

CRISPR gene-editing systems 3D animation

Reviewed:

Jan 27, 2020 by Biology
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Ratings

Overall Rating: 4.8 stars
Content Quality: 4.8 stars
Effectiveness: 4.8 stars
Ease of Use: 4.8 stars
Overview:

Scientifically accurate 3D animation on CRISPR gene-editing systems with real molecular structures. The animation explains how CRISPR originated and how it can be modified for accurate and specific modifications of the DNA.

Type of Material:

Animation

Recommended Uses:

Homework; in-class lecture supplements

Technical Requirements:

A functioning browser seems to be all that is required. This reviewer used Safari.

Identify Major Learning Goals:

No specific information concerning goals or objectives are provided by the author. The animation explains how CRISPR originated and how it can be modified for accurate and specific modifications of the DNA.

Target Student Population:

High School, College General Ed, College Lower Division, College Upper Division

Prerequisite Knowledge or Skills:

A basic understaning of DNA at the molecular level is needed to fully understand what the animation is showing.

Content Quality

Rating:
Strengths:

  • The content is basically accurate although somewhat simplified
  • The information is complete for a basic introduction
  • This is a topic that needs simple explanations for students to begin understanding what this technique does. An animation is an excellent tool.
Concerns:

  • No specific learning objectives are provided
  • More detailed background information is needed for students at lower levels.

Potential Effectiveness as a Teaching Tool

Rating:
Strengths:

  • 3-D rendering of the animation enhances student perception of an otherwise abstract concept
  • No specific learning outcomes are provided although instructors should be able to create those. Recommended that they do so
  • An animation is an excellent medium for helping students understand the concept of how this technique works
  • While this could be assigned outside the classroom, it would be best used in class where the instructor can fill in more details and answer questions
Concerns:

  • Little background information provided to provide a context for the student
  • Instructors will need to be well versed in this technique to be able clarify the material and answer questions

Ease of Use for Both Students and Faculty

Rating:
Strengths:

  • The animation is relatively short and can easily be viewed multiple times
  • One click and the video/audio functioned as designed
  • Visually appealing
  • Easily accessible in any browser
Concerns:

  • There are no instructions or suggestions for preparing students to view this animation. That task is left up to the instructor
Other Issues and Comments:

Structurally and visually appealing that will engage learners of all levels

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