170 Millville Road, Lapeer MI  48446-1644     (810) 667-2423

Star Lab - Junior High Lesson Plans

 

We begin by introducing the students to the Milky Way Galaxy.  We describe our Solar System
by discussing relative planet sizes and distances from the sun, presence of the asteroid belt and
comets, and features of the sun. (If time permits, we can discuss phases of the moon, solstices
and equinoxes.)

We also focus on approximately nine or ten constellations and major stars found within:

  • Big Dipper (Ursa Major),
  • Little Dipper (Ursa Minor) and North Star,
  • Draco,
  • Cassieopeia,
  • Cepheus,
  • Leo (winter sky),
  • Taurus (fall and winter sky),
  • Pegasus and Andromeda (summer sky),
  • Orion (winter sky). .

Suggested classroom activity before Planetarium presentation: 

  • Student could possibly review the stories and myths behind the constellations before using
    the Star Lab Planetarium. If the students have already mastered the constellations above,
    please choose three to five new constellations. Determine the months the constellations
    are present in the night sky and forward this information to Lapeer West Astronomy teacher
    at leasttwo days prior to presentation.
  • If you use the Planetarium as a culminating activity, you may prefer to review the phases of
    the moon and solstices and equinoxes with your students. If you use the Planetarium as an
    introductory activity, please inform the presenters so that they can adjust their approach to
    these topics.

Star Lab Planetarium presentation:

Suggested format: One teacher should sign-out and pickup the Planetarium for two days from the
Lapeer County ISD Ed-Tech Center. Half of each class will see the Planetarium presentation on the
first day. The other half of the class will see the Planetarium presentation on the second day. When
not viewing the presentation, the students will be working on additional activities. If you need help
developing additional activities, we can suggest two. The first activity involves making a scale-model
showing the relative distances of the planets within our solar system using tape and meter sticks.
The second activity involves making a device that measures Latitude using the North Star. This
device can also be used to measure the height of tall objects using simple trigonometric functions.

  • We begin by showing the Milky Way Galaxy and our Solar System. We will discuss relative
    planet sizes and distances from the sun, presence of the asteroid belt and comets, and
    features of the sun. We can go into greater depth on specific features of our Solar System
    if you notify the Lapeer West Astronomy teacher with enough advance notice.
  • We discuss the phases of the moon and have students identify the different phases.
  • We discuss the solstices/equinoxes and connect this topic to the path of the sun in the sky
    and location of the sunrise/sunset during the different seasons. This topic is then related to
    direct/indirect rays of the sun during the different seasons of the year.
  • We will continue by showing the starfield with constellations identified.
  • We will continue by showing the plain starfield and have students try to identify constellations.
  • If time permits, we can show the starfield with Indian, Greek, and/or Roman constellations
    identified. We will discuss how different cultures interpret their environment in a variety of ways.
  • We are open to new topics. Please share your ideas with the Lapeer West Astronomy teacher
    at your convenience.