mark

4

3

2

1

mark

Standard

As good as gold

good

poor

Very bad

Complete the experiment task

Complete the task according to the standard time and the specified task

The task is complete, but minor modifications are required

The task is complete, but a few minor modifications are required

The job was done, but several major changes were needed

The ability to follow directions

Follow instructions highly effectively

Follow directions

General instruction

Follow instructions, but with limited success

Degree of need

Students can complete the task without help

The students complete the task with little help

Students complete the task with moderate help

The students complete the task with more help

Application of security practices

Students follow all safety rules

Students follow most safety rules

Students obey the most important safety rules

Students need to be reminded to follow safety rules