Side by side
ISLCollective vs ReadWriteThink
Both stand on teacher resource libraries. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Web
iSLCollective combines teacher-shared files with interactive worksheet and video quizzes. The free tier has a download cap, while paid plans offer higher limits or unlimited resource access.
Visit ISLCollective Free plan AndroidiPhoneWeb
ReadWriteThink brings classroom materials, interactives, and professional learning resources together for language arts instruction. Its no-login approach means users should plan to save their own work outside the site.
Visit ReadWriteThinkThe facts
| ISLCollective | ReadWriteThink | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | No |
| Runs on | Web | Android, iPhone, Web |
| Lowest paid plan | Plus: £5 a month | Free or on request |
| Plans published | 3 | 2 |
| Maker | Not published | Not published |
| Website | en.islcollective.com | readwritethink.org |
| On teacher resource libraries | #10 of 30 | #6 of 30 |
ISLCollective: what it does well
- Platforms cover six teaching languages.
- Resources include editable Word and PowerPoint files.
- Teachers can review and correct AI-started quizzes.
- Video quizzes include automatic corrections and scoring.
- Free membership costs nothing.
What to know first
- Free users can download at most five worksheets monthly.
- DOC uploads are limited to 25 MB.
- PowerPoint uploads are limited to 50 MB.
ReadWriteThink: what it does well
- Resources span kindergarten through grade 12.
- Lesson plans align with named ELA standards.
- Includes interactive tools such as Comic Creator and Timeline.
- Downloaded mobile apps can work offline on tablets.
What to know first
- The site does not save user-created work on its servers.
- Classroom copying is limited to noncommercial instructional use.
- Resale of materials is not permitted.
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