Young scholars are introduced to the concepts of perimter, diameter, circumference and measurements. In groups, they complete two worksheets in which they determine if the ice dimensions make a difference in the way it floats. They...

Students sort tree leaves. In this plant biology lesson, students collect leaves and group them according to size, shape, and color. Students discuss their observations.

Students study sound and ear function. In this sound functions lesson, students investigate soundwaves by completing various experiments. Students participate in a number of sound stations and complete the comparison chart with their...

Students examine the importance of plants to individuals and society through a multi-discipline set of activities. They observe and draw different leaf structures and then create a book about trees and photosynthesis. They explore ways...

The purpose of this unit is for students to make the rich set of connections between astronomy and the rest of science and technology, language arts, cultural studies (social studies), math, art, and music.

In this biology worksheet, 9th graders identify which seed color is dominant in the given chart and explain why it is. Then they create a Punnett square showing the alleles of the parent plants and first generation of offspring.

Students observe leaves. In this plant biology lesson, students examine leaves and classify them according to size, shape, and color. Students learn more about the leaves by visiting suggested websites.

Students examine the role of light and dark in a living environment. In this photosynthesis lesson, students hypothesize about the best environment for plant growth, record observations using plant seeds in various light and dark...

Young scholars explore DNA technology. Students participate in a simulation to perform at the basic steps of a DNA profile. They observe copies of DNA sequences, construct DNA probes, and discuss outcomes of their experiment.

Students observe models of the ABO blood system including erythrocytes, antigens, and antibodies. They investigate the antigens that result from certain allele combinations and move antibodies to determine whether agglutination occurs...

Young scholars explore the "genetic code." They observe how genes may be manipulated for genetic research, gene cloning, and genetic engineering. In a lab setting, students examine the mechanics involved in cutting and ligating DNAs...

Students explore ways scientists prepare for a volcanic eruption. They observe films of earthquakes, oil spills, volcanoes and hurricanes. Students perform activities to demonstrate the relationship of viscosity to lava flow. They...

In this classification worksheet, students observe the fingerprints provided. Students decide upon a classification system to use to categorize the given fingerprints.

Students solve a science mystery. In this biology lesson plan, students see how the delicate tissues of a tree bud are insulated so that they can survive the winter and learn how to determine the age of a branches and twigs.

Students identify what plants need to grow. In this plant biology lesson, students analyze the differences between an artificial plant and a live plant. Students plant seeds and discuss what plants need to grow. Students observe the...

Students complete activities to study seeds sprouting and plant growth. In this plant science lesson plan, students use mustard seeds and sponges to study the seed sprouting process. Students observe their seeds for several days and...

Students use string, a petri dish, water, wipes, and other materials to collect bacteria from their body. In this bacteria lesson plan, students use ingredients to collect bacteria, observe it, predict what will happen over time, and...

Young scholars explore pond ecosystems.  In this pond organism activity, students will use pond water and a plastic bad in order to locate and identify freshwater organisms.  The activity is designed for younger grades,...

Sixth graders explore biology by viewing video clips in class. In this microorganism identification lesson, 6th graders identify the types of organisms that can feed small animals such as algae and protozoans. Students view video clips...

Students cross wild type flies and mutants, both purchased from a biological supply house (Carolina Biological Supply or Wards, for example) in groups from lesson plan one.

Students investigate the effects of an acid and a base on the structure of milk protein. They observe the changes to droplets of milk when adding ammonia and lemon juice and relate the changes to old, curdled milk. An extension using...

Seventh graders examine how the environment can affect biological processes. They identify the best conditions for the germination of bean seeds. They record and analyze their data. They write about their observations in an essay.

Working individually or in groups, 4th graders are presented with unusual or at least unfamiliar objects and are asked to speculate on what they are and/or how they are used. The intention is to get students to make careful observations...

Students complete two labs. They observe the fertilization and development of sea urchin and zebrafish embryos. They examine the similarities and differences in the development of an invertebrate vs. a vertebrate animal.