Firecracker vs. Google Classroom

While deploying workloads in lightweight microVMs presents a couple of perks, Firecracker may not be the best software to handle this. Startup times are slow and scalability is quite limited because of the jailer and virtualization barriers. We have had security breaches on isolated EC2 instances while using Firecracker. It however has a silver lining by improving how serverless functions in container ecosystems are run with their VMMs.

Incentivized

Google Classroom allows teachers to post for daily lessons and assignments. It also allows teachers to be able to communicate with students easily outside of class. Students are able to stay connected and know where to find all information and resources easily in a streamlined manner for all of their classes.

Incentivized

• It makes it easy to secure virtual machines as they are segmented into microvms with a minimal attack surface area

Incentivized

• Student-teacher communication - I love using Classroom for this because my students can always go back and check what was on Classroom by looking through the stream. This way they don't have to go dig through emails to find what they're looking for.
• Posting to multiple classes - I can post the same announcement or assignment to multiple classes at once without having to repeat the process or send separate emails.
• Streamlining grading - when students turn work in on Classroom, it all goes to one place and then when I'm grading I can open their documents directly from Classroom or my Drive folder. This way, I'm not looking through emails and Google Doc shared files for their assignment.

Incentivized

• Excludes devices unnecessarily
• Has a slow startup time the basis being to improve security which is quite irrelevant.
• It has limited functionalities on monitoring VMs despite being an open source.

Incentivized

• The content management of the Classroom is not that good. The sub-section for notes, syllabus, or discussion is missing.
• It doesn't have parental control feature.
• It converts the excel output into a normal file. All the formulas and pivots got changed into plain text.

Testing is particularly important in online learning, and Google Classroom falls far short of other learning management systems in this regard. Security is also a concern: while account control is reasonable for the account used with Google Classroom, the person controlling a particular account is often able to, for example, forward or download proprietary materials.

Simple design and seamless integration with Google tools and drive, but missing some key features. However, since it is limited in overall functions and ability to truly personalize / customize, it is quite user friendly and easy to set up and get going, other than sending out the code to your course or dropping students in via their gmail account. Users of Google Forms and sites will find the layout similar in design.

Incentivized

We have had very little trouble in accessing Google Classroom. Our issues, if any, have risen from our server and not the Google servers.

Incentivized

Since this platform is provided by Google, the technical support is better than any others, and we are not required to bother about the space constraints for adding the contents. If we have a good uninterrupted internet facility we can access Google Classroom without any delay or lag. They have app support in both Android and iPhone.

It was relatively easy to implement due to the simplicity of the platform. Even our more technology challenged teachers found it easy to get started with Google Classroom.

Incentivized

I haven't tested or evaluated another digital classroom website or application. I feel like Google Classroom is convenient for many reasons such as compatibility to Google docs, slides, etc. I also love the ability to link to YouTube and other sites. I don't know if there would be a site that is easier to maneuver.

Incentivized

It is very easy to push out this program across our buildings. Teachers are able to use it without much trouble.

Incentivized

• Low memory overhead on each microVM
• We can run workloads from different customers on the same machine.

Incentivized

• Students are able to continue learning in a remote environment
• Parents have a single, consistent organization structure to make it easy to track assignments and progress for multiple children
• Much better solution than the quickly assembled Zoom-and-gloom of the previous spring when school abruptly went remote with no planning

Incentivized