HSA Items of the week can be used in a variety of ways by teachers, students, parents, tutors and other interested parties. They may be used as warm-up activity at the beginning of the class or as a review at the end of instruction. Students and parents can use them as an ongoing review to ensure that students have mastered and retained the content they are expected to learn.
Select an Item to View
Use your mouse to select a grade from the subject categories below. This week’s HSA Item for that category will appear at right.
Student Handout with Answer Key, and Objective Information.
Missed last week’s HSA Items? Click here to view recent items by subject and grade.
Students can keep a record of their progress on these assessment items by using the Monitoring Report, a tool that lists of of the grade level objectives assessed on HSA. The Monitoring Report contains space for entering multiple assessment results and diagnostic comments.
HSA Item of the Week
This item is one of the many resources available in the Science CLG Toolkit.
The table below compares the size of a bacterium and a virus.
How many times larger is the bacterium than the virus?
- 1×108 times
- 1×105 times
- 1×10−8 times
- 1×10−5 times