Final answer:
Low student engagement is an indicator that the teacher may need to slow down the pace of reading comprehension instruction, to better align with student capabilities and to improve understanding.
Step-by-step explanation:
An indicator that the teacher needs to decrease the pacing of instruction for her students in reading comprehension is Low student engagement. When students are not adequately engaged, it suggests that the material may be too challenging or not appropriately tailored to their current skill levels. Decreasing the pace could allow more time for comprehension and skill-building, which might enhance engagement levels.
In any educational setting, it's essential to monitor and adjust the pace of instruction to meet the varying needs of students. Factors such as low student achievement and grade inflation can also be indicators that the pace and rigor of the curriculum may need to be re-evaluated to ensure that students are not only engaged but also challenged appropriately to meet learning standards.