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Grades
4-9
-
1
Hours

Seed Dispersal Device

Engineering
Outdoors
STE(A)M
Design Challenge
Students work together to design and prototype a seed dispersal mechanism for a human to wear when walking.

Concepts at a Glance

Having students explore the engineering design process, the ADST curriculum, and applied skills.

Curriculum Connections

ADST Curricular Competencies 

Understanding Context: Students will gather information from their peers and from their background knowledge of dispersal.

Defining: Students will be able to identify the main objective for the design of their invention and any constraints by discussing with teachers and peers. 

Ideating: Students can work by themselves or in groups in order to generate potential ideas and add to others’ ideas. 

Prototyping: Students will be given the opportunity to build a prototype from their potential ideas.

Testing: Students will be able to test and present their prototype and gather feedback from teachers and peers. 

Making: After multiple rounds of testing and alterations, students will be able to construct the final product incorporating all of the planned changes.

Sharing: Students can use a variety of different methods and platforms to share their seed dispersal device. You can also allow time for friendly competition between groups. 

Applied Skills

  • During the multistep process the students will have ample opportunity to learn how to use their materials, tools, and technologies in a safe manner.

Materials

Non-Consumables: 

Consumables 

Activity Instructions

Worksheets

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Lesson Plan

Download Lesson Plan