Introduction

A survey & Interviews may be carried out before and after a new product has been developed. This is part of market research.

What could be the concern of parents for their children when using the PLDs?

What can you ask parents in order to know more about their concerns?

What images can you gather to show these concerns?

Crafting Questions

Interviews or questionnaires are the main ways of collecting data for a survey.

•Decide the type of information required and how they will be used.

•Questions should be clear and concise, not ambiguous.

Four main types of questions in survey or interview questionaires:

•closed questions;

•open-ended questions;

•structured questions; and

•rating questions

Survey & Interview Results:

Pro-Tip:

Use the features found in Google Form to generate a set of Survey Questions.