Document

advertisement

Engineering Design for the

Texas Four-by-Four

Rich Crawford, Mechanical Engineer

Cheryl Farmer, Project Director

Todd Head, Physics Teacher

Presentation Overview

 What is engineering? Form or function?

 Overview

 Texas Pilot and Early Results

 Pilot Phase Two and Beyond

Presentation Overview

 What is engineering? Form or function?

 Overview

 Texas Pilot and Early Results

 Pilot Phase Two and Beyond

Presentation Overview

 What is engineering? Form or function?

 Overview

 Texas Pilot and Early Results

 Pilot Phase Two and Beyond

Features

Engages students in authentic engineering practices

Project-based environment

80% hands-on activity

20% documenting and reflecting on work, preparing presentations and reports, participating in direct instruction

Student learning scaffolded over six design challenges

Standardized engineering design process

 Requires purposeful application of engineering principles and relevant science and math concepts

Aligned with Texas state standards and emerging

Next Generation Science Standards

Course Framework

Student

Learning

Outcomes

Course Framework

Engineering

Design

Process

Course Framework

Unit 1: What Is Engineering? & Class Norms

Engineers rely on teamwork and communication.

Documentation

Collaboration

Unit 2: The Evolution of Imagery

Engineers design products to satisfy customer wants and needs.

The engineering design process

New design

Design evolution

Analyzing/interpreting requirements

Concept generation

Design embodiment

Performance verification

Engineering notebooks

Unit 3: Green Energy for Clean Water

Engineers improve lives.

Design modification

Appropriate instrumentation and experimentation

Data acquisition, analysis and representation

Engineering standards and regulations

Unit 4: Aerial Imaging

Engineers work in teams to solve complex design challenges.

Systems thinking

Design at the subsystem level

Complex teams

Project management

Concept selection

Risk analysis

Ethics and safety

Unit 5: The Search for Lunar Ice

Engineering opens frontiers.

Automation and control

Programming basics

Operations planning

Greatest engineering achievements

Unit 6: Reverse Engineer Your World

Engineering impacts our everyday lives.

Reverse engineering and redesign

Functional modeling

Gathering/analyzing customer needs

Information gathering

Grand challenges for engineering

Safety and legal aspects

Unit 7: Culminating Design Challenge

Engineers in all disciplines solve open-ended design challenges.

More complex, less structured unit

Student-directed design process

Includes all engineering critical aspects

Focuses on STEM professions

Emphasizes project management skills

Presentation Overview

 What is engineering? Form or function?

 Overview

 Texas Pilot and Early Results

 Pilot Phase Two and Beyond

90 000

80 000

70 000

60 000

50 000

40 000

30 000

20 000

10 000

0

2011-12 Pilot Districts

Not Economically

Disadvantaged

Economically

Disadvantaged

Austin ISD

84,245 students

(63.5 % ED)

Dripping Springs ISD

4,311 students

(13.2 % ED)

Plano ISD

54,683 students

(23.6 % ED)

Round Rock ISD

42,777 students

(28.7 % ED)

School of Excellence in Education

2085 students

(78.9 % ED)

3 000

2 500

2 000

1 500

2011-12 Pilot Schools

Not

Economically

Disadvantaged

Economically

Disadvantaged

1 000

500

0

Bowie HS

2,805 students

(12.7 % ED)

Crockett HS

1,732 students

(61.1 % ED)

McCallum HS

1,751 students

(38.7 % ED)

Reagan HS

866 students

(88.3 % ED)

Dripping Springs

HS 1,235 students

(8.3 % ED)

Plano HS

2,664 students

(11 % ED)

Stony Point HS

2,535 students

(33.8 % ED)

Milton B Lee

Academy of

Science

216 students

(78.7 % ED)

Campus (Rating)

Bowie HS (R)

Crockett HS (A)

McCallum HS (A)

Reagan HS (A)

# Sections

Offered

1

Pilot Teachers

# Students in

2011-12 Pilot

Course

Other Courses

Taught

Years Teaching

Experience

24 Physics 20

1

1

1

9

10

7

Dripping Springs HS (R)

Plano HS (R)

Stony Point HS (A)

1 22

4

(2 teachers)

> 120

2 60

Physics

CAD

Physics

Statistics

Physics

Physics

15

10

4

10

5 and 2

16

Engineering

Degree or

Experience

No

No

No

No

Early Results from 2011-12 Pilot

 Teachers struggled to complete the course in their first year (to be expected)

 Need to establish classroom norms early in the course

 Need to modify and strengthen scaffolding

 What do you want to know?

Q&A with a pilot teacher

Presentation Overview

 What is engineering? Form or function?

 Overview

 Texas Pilot and Early Results

 Pilot Phase Two and Beyond

What’s New in 2012-2013?

 Teacher PD

 Two-week workshop to enhance participants’ engineering  content knowledge and pedagogical content knowledge

 Mentorship

 Developing and testing a mentorship model for scale

 Assessments

 Developing validated assessment tools for assessing student artifacts

 Portfolio (AP®) Version

 Piloting portfolio version aligned with current draft AP®  standards

Developing Courseware:

LMS + Virtual Collaboration Tool

M

T

1

1

S

11

… S

1N1

M

2

… M

X

• Mentor/mentor collaboration

• Teacher/mentor collaboration

T

2

… T

X

• Teacher/teacher collaboration

• Teacher-student communication

S

21

… S

2N2

… S

X1

… S

XNX

• Student/student collaboration

Developing Courseware:

LMS + Virtual Collaboration Tool

S

11

M

1

T

1

… S

1N1

S

21

M

2

T

2

… S

2N2

… S

X1

M

X

T

X

… S

XNX

For teachers, access to

• Course Materials

• Lesson plans

• Background materials

• Supporting resources

• Ongoing PD

• Refresher videos

• On-time training

• Webinars on practice

• Course Management Tools

• Share resources with students

• Assign, view, assess student work

• Collaboration Tools

• Teacher-to-teacher

• Teacher-to-mentor

Developing Courseware:

LMS + Virtual Collaboration Tool

M

1

T

1

M

2

T

2

M

X

T

X

S

11

… S

1N1

S

21

… S

2N2

… S

X1

… S

XNX

For mentors, access to

• Course Materials

• Lesson plans

• Background materials

• Supporting resources

• Teacher PD Materials

• Refresher videos

• On-time training

• Collaboration Tools

• Mentor-to-mentor

• Mentor-to-teacher

Developing Courseware:

LMS + Virtual Collaboration Tool

M

1

T

1

M

2

T

2

M

X

T

X

S

11

… S

1N1

S

21

… S

2N2

… S

X1

… S

XNX

For students, access to

• Course Materials

• Background materials and supporting resources shared by teacher

• Assignments

• Virtual Engineering Notebook

• Document work for self

• Submit work to teacher

• Prepare portfolio for AP or admissions

• Collaboration Tools

• Student-to-student

• Student-to-teacher

Presentation Overview

 What is engineering? Form or function?

 Overview

 Texas Pilot and Early Results

 Pilot Phase Two and Beyond

Download