I teach these basic transformations as part of my middle school math classes, and I was completely loss as to why they didn't include a reflection, but then I realized a reflection wouldn't be that interesting because it could be indistinguishable from a translation.
The second is not really scaled, and the second and forth have translation. Usually that wouldn't be a problem for demonstrative proposed, if translation wouldn't be shown explicitly. Can be fixed by introducing a canvas of the before/after picture
The second is scaled in one axis, and had translation otherwise it would be hard to understand. And the rotation can be achieved by moving the origin of rotation.
Only the transformations one is correct. All the other ones seemingly also preform a translation, and even if they might be correct if you take the orgin to be slightly outside of the shape but that's bad for educational purposes. Also this one makes the translation transformation look like the identity transformation.
This last one might just be me, but shouldn't shearing be included here?