What is vee diagram

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These curricula, however, failed to take root because teachers encountered too many difficulties in classroom management. Today, educators continue to call for manageable programs that give students and teachers the freedom to explore essential questions within the bounds of a central concept Wiggins, When students pursue questions of their own asking, they feel in control of their activities.

They interact with the setting to define the problem, and they search for their own solutions. These students are preparing for a time in life when they'll face situations that must be structured as problems in order to be solved, and they are learning how to cope when solutions are elusive Tobin, Unfortunately, in most school learning situations students deal only with very narrowly defined problems over which they have no control, and they do not have the freedom to choose their problem-solving processes Lave, A science curriculum should offer students opportunities that relate to life outside the classroom; it should provide students with situations in which they can frame and solve problems of their own making; and it should be supportive of students' initial forays into unfamiliar territory.

Yet even the best learning environment cannot succeed until students understand how to learn. The Vee-map strategy helps students better understand the nature and purpose of laboratory activities Novak and Gowin, ; that is, it helps students to understand how new knowledge is attained in an experimental situation. The Vee-map strategy begins by focusing students' attention on what they know before the inquiry. Students then generate research questions, design and conduct experiments, and interpret the data.

Through interpretation, they arrive at new knowledge that must be integrated with their prior knowledge. A Vee map has two sides, a conceptual knowing one and a methodological doing one, that are in continuous interplay see Figure 1.

What we know at any one moment determines the questions we ask, the way we find answers to our questions, and the way we interpret our data. On the other hand, what we do determines what we will know, and thus changes what we knew before the experiment. For example, consider a child who has never seen a snowfall and an Inuit child, who knows at least 20 words that describe different kinds of snow.

It is unlikely that the child who has never seen snow would ask productive questions or design reasonable experiments concerning the phenomenon of snow. On the other hand, the Inuit child would be able to design rather complex inquiries based on her experience. In such cases, however,. The Vee map guides students in their quest for new knowledge and helps them interpret what they discover. Think of a Vee map as a road map showing a route from prior knowledge to new and future knowledge.

A Vee Diagram , named because of its shape, is a visual representation of a complex phenomenon. The diagram promotes understanding between what is observable or known and what needs to be understood. Using a Vee Diagram begins with a focusing question and then develops along doing and thinking pathways. Here is a description of the elements of our simplified version of a Vee Diagram :. Developing a level of comfort with constructing Vee Diagrams requires practice and persistence.

You will want to start by accessing the Internet links provided here and reading about it. Or conduct a web search. There is plenty of information on the Internet about its use. The best way for teachers to introduce Vee Diagram is incrementally. The best way to develop a Vee Diagram is to begin with the events at the point of the Vee followed by the focus or research question s. The reason for such a progression is that events help to determining the focusing question.

This is what eventually drives the learning experience and the subsequent interactions between the doing and thinking sides of the Vee. Providing the following guiding questions can help students to successfully use Vee Diagrams to generate new knowledge.

The Vee, though apropos for science and mathematics, is sufficiently versatile to be utilized in other disciplines, too, especially when doing so involves the manipulation of mathematical or empirical data. Gowin, B. Mintzes, J. Home » Educator's Toolkit » Assessment for Learning. Item description:.