AITSL has released a special Spotlight edition "What Works in Online/Distance Teaching and Learning?"
AITSL's document outlines some theories underpinning what constitutes successful remote/digital teaching and learning technique. It also offers paradigms for evaluating tools and strategies as to whether they will create useful teaching and learning activities.
We recommend this reading as a Teacher Identified PD opportunity addressing 3.4.2 and 4.5.2 of the Standards (3.4 and 4.5 in ACT).