Making and recording scientific observations is a fundamental activity of the scientific community. Scientists use their senses and tools (e.g., magnifying glasses, rulers, colored pencils) to make records of the phenomena (e.g., light energy, ecosystems) they are investigating. These observations often serve as evidence in the scientific…

Technology can be both a blessing and a curse in the classroom. Although technology can provide greater access to information and increase student engagement, if screen time replaces time spent outside, then students stand to lose awareness and connectivity to the surrounding natural environment. This article describes how Google Earth can foster…

English language learners (ELLs) bring a wealth of knowledge to science classrooms, yet often that knowledge is untapped by traditional instruction and assessment. As classrooms become increasingly diverse, it is critical to recognize the depth of understandings ELLs bring to classrooms to explain the scientific world around them. English language…

The first-grade classroom was like a natural history museum. Bird nests of every shape and size lay on top of bookshelves that lined two walls. Methods students, who were visiting the classroom in preparation for the science lessons they would teach there, were immediately inspired by the collection. They used the collection as a springboard for…

The "National Science Education Standards (NSES)" state that students in grades K-4 are expected to understand that astronomical objects in the sky, including the Sun, Moon, and stars--have properties, locations, and patterns of movement that can be observed and described. They further suggest using an inquiry-based approach to teach…

Presents an overview of a long-term unit centering on observations of biological change. Explains the purpose, procedures, and activities of long-term projects as: watching a plot of land; seeing how a baby grows, and witnessing kitten birth and growth. Suggests additional activities which address the concept of continuity. (ML)

Provides suggestions for activities that focus on earthworms. Includes observational exercises on earthworms' reactions to light and touch. (ML)

Presents estimation as a tool for learning observation and measurement relationships for the metric system. Activities include constructing a meter tape and using mystery boxes to practice volume estimation and measurement. (AIM)

Describes some of the characteristics of the common harvestmen, or daddy longlegs, and the true spider. Provides information on harvestmen's habitats and life cycles and includes tips on housing and observing these organisms in science classrooms. (TW)

A learning activity is described in which the children become involved in dialogs with the Earth and its resources, and in turn the eye reads the surroundings and becomes more skilled at observation. (EB)

Explains that in teaching scientific concepts in the elementary school the focus should be on observations and inferences, that can be drawn only from observation, suitable to the childrens' mental maturity, and carried out in an environment that reinforces discovery learning. (GA)

A possible use of toy gliders to introduce elementary school children to flight and to sharpen their skills of observation is given. (MR)

Discusses a book to encourage children to make more accurate observations and to gain further insight into the wonders of nature. Considered most successful when used with second to fourth graders. A selection of pages are described. (EB)

The value of involving children in experiencing environmental phenomena and observing living organisms is advocated. Suggestions are presented for offering a richer set of science experiences for children. (SA)

Describes several hands-on science activities which focus on the use of apples. Suggests several ways of using apples to teach classification. Proposes a field trip to an orchard as a culminating activity. (TW)