Does ArtScroll's Children's Pirkei Avos Contain Kefirah?

Mistranslations, unattributed interpretations that undermine the meaning of the mishnah.  You would expect these in a Reform publication.  But they actually appear in an ArtScroll publication.  How did such problematic material slip by ArtScroll's editors?  And what excuse does this sefer's compiler have for distorting Chazal's words so that they align with the tenets of the self-esteem movement?