Plant Life Cycles

Learning Resource Type

Classroom Resource

Subject Area

Science

Grade(s)

3

Overview

In this lesson, students learn about the life cycle of plants by watching a time-lapse video. This activity provides students with further evidence that all living things grow and change as they progress through their life cycle. Two optional video segments show students how to set up a germination experiment and how to grow seeds they collect on their socks.

Science (2015) Grade(s): 3

SC15.3.6

Create representations to explain the unique and diverse life cycles of organisms other than humans (e.g., flowering plants, frogs, butterflies), including commonalities such as birth, growth, reproduction, and death.

UP:SC15.3.6

Vocabulary

  • Create
  • Explain
  • Representations
  • Unique
  • Diverse
  • Commonalities
  • Life cycles
  • Organisms
  • Birth
  • Growth
  • Reproduction
  • Death

Knowledge

Students know:
  • Organisms are born, grow, reproduce and die in a pattern known as a life cycle.
  • Organisms have unique and diverse life cycles.
  • An organism can be classified as either a plant or an animal.
  • There is a causal direction of the cycle (e.g., without birth, there is no growth; without reproduction, there are no births).

Skills

Students are able to:
  • Create representations to describe that organisms have unique and diverse life cycles but all have in common birth, growth, reproduction, and death.
  • Explain the unique and diverse life cycles of organisms other than humans.
  • Explain commonalities of organisms such as birth, growth, reproduction, and death.

Understanding

Students understand that:
  • Patterns of change can be used to make predictions about the unique life cycles of organisms.

Scientific and Engineering Practices

Developing and Using Models

Crosscutting Concepts

Patterns

CR Resource Type

Lesson/Unit Plan

Resource Provider

PBS

License Type

Custom

Accessibility

Text Resources: Content is organized under headings and subheadings
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