Developing students’ language skills can be more engaging with games that address vocabulary, grammar, speaking, listening, ...

You can print out the worksheet. You can listen to the questions and answer them yourself. You can also listen to the question, write what you hear in the space, and then check your answers.

Instead of giving paper copies of Form TD1 to your employees: give them the link to this webpage. Ask them to fill out the form and then scan it and send it to you online or give you a printed copy ...

Also notice the grey lines in the example above. These are mutex relations between operators or between propostions to show that they are mutually exclusive. More information about the GraphPlan ...