<p><strong>Fig. 1.2.</strong>&nbsp; A concept map created using the words moon, tides, wave, and ocean. Words are connected with arrows and words. Linking words form sentences between terms for example, “Tides <em>are a type of</em> Wave”.</p>

Fig. 1.2.  A concept map created using the words moon, tides, wave, and ocean. Words are connected with arrows and words. Linking words form sentences between terms for example, “Tides are a type of Wave”.

Image by Byron Inouye