Herramientas para una evaluación formadora y formativa

Nick Youngson CC BY-SA 3.0 Alpha Stock Images

Muchas veces, cuando hablamos de herramientas para una evaluación formativa y/o formadora, ponemos en el mismo saco herramientas informáticas, estrategias y tareas de los alumnos. Como las tres cosas pueden contribuir a esta evaluación, es normal que suceda. Pero en este artículo quiero diferenciarlas y ver algunas alternativas para cada aspecto.

Será un artículo muy abierto esperando aportaciones de otros profesores que puedan complementar mi conocimiento limitado de herramientas.

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II Meeting G Suite Catalunya

This past Saturday took place the II Meeting G Suite Catalunya and I found it interesting to make an entry as a chronicle and assessment.

In the first place, we should start with the genesis. The meeting is not organised by any entity, any organisation, any company, any institution… There are simply 9 teachers (I am one of them) who believe it is important to share classroom practices where technology (based on Google tools, but not exclusively) plays an important role in improving student learning.

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Organise a center by projects

Organize by Nick Youngson CC BY-SA 3.0 Alpha Stock Images

I find more and more consultations from centers that want to start working on projects but don’t know how to start. On a methodological level they start to get smart. More and more teachers have taken some courses and there are already many centres with more or less trained and sometimes even experienced people. But from there to introducing project work at school level there is an other step. Often the difficulties encountered are organisational. How do we organise the center so that project work is constantly present and involves the whole faculty?

In this article I explain some forms of organisation that I have known (practically all of them I have put into practice) and the advantages and disadvantages that I find in each one.

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Creating a Google Apps script

First, keep in mind that Google apps script is Javascript based. You don’t have to be an expert programmer, but you do have to master the syntax of the language. Therefore, if you don’t know the syntax of Javascript, I recommend you access the following link and perform the proposed activities. There are 16 modules that can be made in about 10 hours, but not all of them have to be made. The first 5 or 6 is enough. http://www.codecademy.com/tracks/javascript

Once we know the syntax of Javscript, let’s focus on an example script. In this case, we will make a script to get a form to reach the respondent by email. On my centre’s website we have a form in case someone from the educational community wants to send a complaint or suggestion to the address. It is a form made with Google that only has 4 fields: Name and Surname / Mailing address / Course (only if you are a student or family) / Description of the complaint or suggestion. What the script I want to submit must do is send a copy of the answers to the person who answers the form. If you have a GAFE this can be done by forcing the user to log in, but in this case we want the form to be answered by people who are not in our GAFE (families, companies…). First, of course, you need to create the Google form and access the spreadsheet where the answers to the form will end up. Within this spreadsheet, we will access Tools / Script Editor

script1

We’ll create a blank script and write the following code:

script2

/**
* Send the answers by mail 
*/ 

function onChange() { 
//Prepar begin of mail
var cap="Se ha enviado su sugerencia o queja correctamente. A continuación se adjuntan sus respuestas:"; 
var asunto= "Confirmación queja o sugerencia"; 

var cuerpomensaje=cap; 
var dest = ""; 
var camp = ""; 
var libroActual = SpreadsheetApp.getActiveSpreadsheet(); 
var hojaresp = libroActual.getSheets()[0]; 
var rangresp = hojaresp.getDataRange(); 
var ul_fila= rangresp.getNumRows(); 
var encontrado=0; 
//Look at the last row in the answers sheet
for (j=1; j<rangresp.getNumColumns()+1;j++){ 
camp = rangresp.getCell(ul_fila,j).getValue(); 
for (i=0;i<camp.length;i++){ if (camp.charAt(i)==='@'){ 
encontrado=1; 
} 
}
if (encontrado===1){ 
dest=camp; 
encontrado=0; 
} else { 
cuerpomensaje= cuerpomensaje+rangresp.getCell(1,j).getValue()+": "+camp+""; 
}
}
//Mandamos el mail 
GmailApp.sendEmail(dest, asunto, '',{ htmlBody: cuerpomensaje}); 
};

Let’s take a look at this code and see some interesting links to go deeper. The startup only serves to define variables (Mail subject to be sent / Mail header) and other programming variables. There are three specific ones to mention:

var libroActual = SpreadsheetApp.getActiveSpreadsheet(); 
var hojaresp = libroActual.getSheets()[0]; 
var rangresp = hojaresp.getDataRange();

To understand these variables, we’ll do very well with Google’s help. It is located in https://developers.google.com/apps-script/reference/spreadsheet/spreadsheet-app
They show us all the objects of Google applications and their properties. In the variables that I have defined in the script, the CurrentBook variable is an entire calculation book. Specifically the active book. The variable hojaresp, is the first spreadsheet of the book. The variable rangresp is a set of cells, all of which have data. We could have directly obtained the last variable, rangresp, by typing

var rangresp = SpreadsheetApp.getActiveSpreadsheet().getSheets()[0].getDataRange()

but that much at the outset might have been harder to understand. All scripts are based on this, objects and properties. With the help of Google, we can find anything from Google applications (cell values, email recipients, number of rows, text from a document…). Following the example,

var ul_fila= rangresp.getNumRows(); 
var encontrado=0; 
//look at the last row of answers sheet
for (j=1; j<rangresp.getNumColumns()+1;j++){ 
camp = rangresp.getCell(ul_fila,j).getValue(); 
for (i=0;i<camp.length;i++){ if (camp.charAt(i)==='@'){ 
encontrado=1; 
} 
}
if (encontrado===1){ 
dest=camp; 
encontrado=0; 
} else { 
cuerpomensaje= cuerpomensaje+rangresp.getCell(1,j).getValue()+": "+camp+""; 
}
}

we looked at cell by cell in the back row. To do this, we define an ul_fila variable that is the number of rows in the range with data. The last one has the answer we want to send. We can look at the value of each cell by making a loop for, so we will look at all the cells. To access its value, we use the getCell (to set the cell) and getValue (to get the value) properties. Since we don’t know in which field the user will indicate the mail, what we do is to look at letter by letter if that cell has the @ symbol. To do this, we use a second for, which compares each letter with the @.

Now all that’s left is to create the body of the message, where we’ll put the name of the field (which is in the first row) and then the answer.

The script ends by sending the email

//Send mail
GmailApp.sendEmail(dest, asunto, '',{ htmlBody: cuerpomensaje});

To do this we use another Google object. It’s not spreadsheet, it’s mail. In another section of the Google help page we can find Gmail objects: https://developers.google.com/apps-script/reference/gmail/

Once we have made the script and understood how it works, we just need to program it to run every time someone answers the form. We’ll do it with the triggers.

script4

We will configure the script we just created to run every time someone answers the form.

script5

Here it is important which user is activating the trigger, since this will be the user sending the mail. If we are creating the script with a teacher user, but we want the mail to be sent to a center user, we must share the sheet with the center user in edit mode and let it trigger the trigger.

If you want to see how this script works in practice, then there is the link to a form below. If it is answered, I will receive a confirmation email from you.

https://docs.google.com/a/insestatut.cat/forms/d/1k_0VSP6qP0S5f66MWe0vwztw-EzJi4sXVcFRhS14zx8/viewform

I think that Google apps scripts are a great tool, as they can be useful for many operations (copy data between sheets, combine information from documentaries and spreadsheets and send it by email…). If you know something about programming it is not difficult to get into its way of working and you can do whatever you want. They are ideal for automating otherwise manual processes.