ALEX Classroom Resource

  

Plant Life Cycles

  Classroom Resource Information  

Title:

Plant Life Cycles

URL:

https://aptv.pbslearningmedia.org/resource/tdc02.sci.life.colt.lp_plantcycle/plant-life-cycles/

Content Source:

PBS
Type: Lesson/Unit Plan

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.

Content Standard(s):
Science
SC2015 (2015)
Grade: 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.


NAEP Framework
NAEP Statement::
L4.5: Plants and animals have life cycles. Both plants and animals begin life and develop into adults, reproduce, and eventually die. The details of this life cycle are different for different organisms.


Unpacked Content
Scientific And Engineering Practices:
Developing and Using Models
Crosscutting Concepts: Patterns
Disciplinary Core Idea: From Molecules to Organisms: Structures and Processes
Evidence Of Student Attainment:
Students:
  • Create representations to explain the unique life cycles of organisms other than humans.
  • Create representations to explain the diverse life cycles of organisms other than humans.
  • Identify relevant components (organisms, birth, growth, reproduction, and death) of their representations.
  • Describe relationships between components in their representations.
Teacher 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.
AMSTI Resources:
AMSTI Module:
Heredity and Diversity

Alabama Alternate Achievement Standards
AAS Standard:
SCI.AAS.3.6- Observe and recognize the major stages (birth, growth, reproduction, and death) in the life cycles of organisms other than humans (e.g., flowering plants, frogs, butterflies).


Tags: germination, life cycle, living thing, plant
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Comments

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  This resource provided by:  
Author: Stephanie Carver