Structures of Life Investigations

The video tutorial introduces the Foss Structures of Life unit for grade three in Boston Public Schools. It covers the teaching materials, teacher guide, and five investigations within the unit. The video outlines student learning outcomes, emphasizing understanding plant and animal structures, behaviors, and habitats. It highlights the importance of using a science pacing calendar for effective planning and provides guidelines for ordering and handling organisms. The tutorial stresses the role of science notebooks and outdoor learning, offering practical tips for conducting investigations.

What is the primary purpose of the Foss web website in the Structures of Life unit?

• To sell science kits to schools

• To provide a platform for student discussions

• To offer digital resources and teacher guides

• To host online science competitions

How many investigations are included in the Structures of Life unit?

• Four

• Six

• Three

• Five

Why might some schools need to skip the land snails investigation?

• Lack of interest from students

• Lack of teacher training

• Massachusetts does not allow mailing of land snails

• Insufficient time in the curriculum

What is a key student learning outcome in the Structures of Life unit?

• Understanding the history of science

• Mastering computer programming

• Learning about the parts and functions of plants and animals

• Developing skills in advanced mathematics

Which practice is most frequently emphasized in the unit?

• Conducting surveys

• Building models

• Analyzing and interpreting data

• Designing experiments

What is the purpose of the science pacing calendar?

• To schedule delivery and pickup of science kits

• To track student attendance

• To plan field trips

• To organize school events

When should you order organisms for the investigations?

• After completing all investigations

• At the end of the school year

• Only if the students request them

• As soon as you receive the science kit

What should you use to clean the containers for organisms?

• Warm water only

• Disinfectant wipes

• Cold water

• Soapy water

What should be done with unused onion seeds?

• Throw them away

• Send them back in the packages

• Use them in a cooking class

• Plant them in the school garden

What is a recommended practice for handling crayfish?

• Feed them only once a week

• Change their water daily

• Keep them in the dark at all times

• Handle them with gloves