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Electronic Field Trips
Dinosaurs and Us Unit
Dinosaurs and Us Unit
  • Unit Description
  • Objectives
  • Materials and Resources
  • Unit Lesson Plans
  • Relation to Standards
  • One Computer versus Many

  • Unit Description

        Students will visit several on-line museums with dinosaur exhibits. While at the sites students will gather information about dinosaurs' habitats and survival needs and ways in which dinosaurs met these needs. This information will serve as the basis for a discussion of adaptation. In this discussion a comparison will be made between adaptation of species including humans. Up to Contents

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    Objectives

        Students will:

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    Materials and Resources

        In developing our lessons and activities, we made some assumptions about the hardware and software that would be available in the classroom for teachers who visit the LETSNet Website. We assume that teachers using our Internet-based lessons or activities have a computer (PC or Macintosh) with the necessary hardware components (mouse, keyboard, and monitor) as well as software (operating system, TCP/IP software, networking or dial-up software, e-mail and a World Wide Web client program, preferably Netscape, but perhaps Mosaic or Lynx). In the section below, we specify any "special" hardware or software requirements for a lesson or activity (in addition to those described above) and the level of Internet access required to do the activity.

    1. Special hardware requirements: None.
    2. Special software requirements: None.
    3. Internet access: A medium-speed (28,000 BPS via modem) or high-speed (greater than 1 MBPS via network).
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    Unit Lesson Plans

    1. Lesson One: Visiting Museums. Students will visit museums and gather information about dinosaur habitats, survival needs, and how they met these needs.

    2. Lesson Two: Discussion of Adaptation. Students will synthesize the information they gathered at the museum to discuss ways in which dinosaurs adapted to their environments. Students will also apply the same logic to an analysis of human habitat, survival needs, and need fulfillment to understand how people have adapted to their environment.

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    Relation to Standards

        We have drawn on science standards created by the National Research Center and the State of Michigan. These standards provide excellent guidelines for teachers on how to focus science in their classrooms. Up to Contents

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    One Computer versus Many

        The plans for this unit are tailored to fit teaching situations where students have access to several computers with an Internet connection. To accommodate classrooms that do not have access to a computer lab with full Internet connections, students can work in research groups to explore Internet sites and conduct their research.

        If you have only one computer with Internet access, you may choose to do one of the following:

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