However, motivation to learn the material appears to be extrinsic, not the most educationally sound for later recall and use. This approach seems to entail the presentation if information first, with its application required later, in the final module. Although a great deal of excellent material is presented, such abstract to concrete organization is not effective either for natural use motivation or for one capability to be built upon another. For example, search strategies should really precede evaluating and citing sources. Moreover, the text is long and wordy with few engaging graphics, and the amount of detailed information could be overwhelming to a beginning student.