Skip to main content
iRubric: Aspects of the lab session: Determination of zinc in plants rubric

iRubric: Aspects of the lab session: Determination of zinc in plants rubric

find rubric

edit   print   share   Copy to my rubrics   Bookmark   test run   assess...   delete   Do more...
Aspects of the lab session: Determination of zinc in plants 
This rubric concerns the experiment of zinc determination in plants using FAAS. Two learning outcomes pertain to the practical skill of standards' solutions preparation and to the activity skill of teamwork when presented with the problem to be solved. Learning outcomes: [Practical skill] The student produces a set of standard solutions. [Activity skill] The student shows his/her engagement in team problem solving.
Rubric Code: DXB98W7
By marek_debosz
Ready to use
Public Rubric
Subject: Chemistry  
Type: (Other)  
Grade Levels: Graduate

Powered by iRubric Skills in lab session
Assessing practical and activity skills
  Insufficient

1 pts

Below standard

2 pts

Standard

3 pts

Above standard

4 pts

Practical skill

Preparation of standard solutions
Insufficient

Prepares solutions not respecting the good laboratory practice (GLP) and/or does not apply the safety precautions. Does not draw attention to the instructions given to him/her.
Does not differentiate between stock and intermediate solutions and/or does not recognize their need in lab practice.
Below standard

Prepares standard solution in accordance to the GLP and applies the safety precautions. Does not draw attention to the instructions given to him/her.
Does not differentiate between stock and intermediate solutions and/or does not recognize their need in lab practice.
Standard

Prepares standard solution in accordance to the GLP and applies the safety precautions. Draws attention to the instructions given to him/her and acts in accordance to them. Differentiates between stock and intermediate solutions and recognizes their need in lab practice.
Above standard

Prepares standard solution in accordance to the GLP and applies the safety precautions. Draws attention to the instructions given to him/her and acts in accordance to them. Designs the scheme of set of standard salutions to fit the linear range. Produces the mathematical calculations to back up the chosen dillution scheme. Changes the dillution scheme when facing unexpected conditions (e.g., lack of the reagents, different expected concentration of the real sample).
Activity skill

Working in the team faced with a given problem to be solved
Insufficient

Acts in accordance to the defined role. Does not show any way of approaching the problem and/or does not classify given propositions into practicable or not if the list of available resources is known. Shows understanding of respect for teammates and time management.
Below standard

Acts in accordance to the defined role. Shows a ways of least one way of approaching the problem and/or classifies propositions into practicable or not if the list of available resources is known. Shows understanding of respect for teammates and time management.
Standard

Clearly defines roles. Shows different ways of approaching the problem and/or constructs solution scheme. Shows understanding of respect for teammates and time management.
Above standard

Clearly defines roles. Shows different ways of approaching the problem and constructs solution scheme. Illustrates the propositions with appropraite examples backed up by the knowledge. Predicts needed resources for the chosen solution. Shows understanding of respect for teammates and time management.




Subjects:

Types:

Discuss this rubric




Do more with this rubric:
Preview

Preview

Preview this rubric.
Edit

Edit

Modify this rubric.
Copy

Copy

Make a copy of this rubric and begin editing the copy.

Print

Print

Show a printable version of this rubric.
Categorize

Categorize

Add this rubric to multiple categories.
Bookmark

Bookmark

Bookmark this rubric for future reference.
Assess
Test run

Test run

Test this rubric or perform an ad-hoc assessment.
Grade

Grade

Build a gradebook to assess students.
Collaborate

Collaborate

Apply this rubric to any object and invite others to assess.
Share
Publish

Publish

Link, embed, and showcase your rubrics on your website.
Email

Email

Email this rubric to a friend.
Discuss

Discuss

Discuss this rubric with other members.
 

Do more with rubrics than ever imagined possible.

Only with iRubrictm.


Copyright © 2024 Reazon Systems, Inc.  All rights reserved.
n16