Di seguito viene proposta una griglia di valutazione di tipo prescrittivo che può essere utilizzata dai docenti per valutare delle verifiche scritte inerenti allo studio dell’andamento di una funzione reale di variabile reale.
Math – Problem Solving
Student : ___________________ Date:__/__/___
Subject: MatH Language: English B2 Module: Function study
| Objective |
Exceeds |
Good |
Fair |
Weak |
Poor |
| Shows understanding of maths concepts and procedures | The solution shows a deep understanding of math concepts and procedures.
Maths concepts and procedures are applied correctly.
|
The solution is clear, effective and complete.
Maths concepts are procedures are applied correctly. |
The solution is simple and complete.
Maths concepts are procedures are applied correctly. |
A solution is attempted but it isn’t complete.
Some maths concepts and procedures either incomplete or incorrect. |
No solution is given.
Maths concepts and procedures are often incorrect or incomplete. |
| Shows calculation skills | Uses an efficient strategy that leads directly to a correct solution. | Uses a good strategy that leads to a correct solution. | Uses a strategy that leads to a correct solution. | Some information for solution are provided, but solution is incomplete.
|
Many mistakes in procedures don’t allow to reach a solution. |
| Shows drawing skills | Drawings are clear well-organised and detailed. | Drawings are clear. | Drawings are clear. Some information may be missing. | Drawings may be unclear in certain parts. | Drawings is unclear or inappropriate. |
| Communicates with appropriate wording and maths symbols
|
A variety of words and symbols are used accurately and appropriately | A variety of words and symbols used appropriately. | Words and symbols aer used appropriately. | Words and symbols show errors and lack of variety. | Words and symbols used inaccurately and inappropriately. |