NGSS Alignment Crosswalk: IoT & Sensor Activities

How micro:bit sensor activities map to Next Generation Science Standards Performance Expectations.

How to use this crosswalk: Find your grade band and discipline, then pick a sensor activity that maps to a PE you're already teaching. The micro:bit becomes the data collection tool for a standard you already cover.

Physical Science

PE	Description	Sensor Activity	Grade
PS1.A	Structure and Properties of Matter	Temperature changes during state transitions (ice melting near sensor)	5, MS
PS2.A	Forces and Motion	Accelerometer measures force/motion during cart experiments	MS, HS
PS3.A	Definitions of Energy	Light sensor measures energy transfer from light sources at distances	4, MS
PS3.B	Conservation of Energy	Temperature sensor tracks energy transfer between objects	MS, HS
PS4.A	Wave Properties	Microphone captures sound level at distances from source	4, MS
PS4.B	Electromagnetic Radiation	Light sensor measures intensity vs. distance (inverse square)	MS, HS

Description

Sensor Activity

Grade

PS1.A

Structure and Properties of Matter

Temperature changes during state transitions (ice melting near sensor)

5, MS

PS2.A

Forces and Motion

Accelerometer measures force/motion during cart experiments

MS, HS

PS3.A

Definitions of Energy

Light sensor measures energy transfer from light sources at distances

4, MS

PS3.B

Conservation of Energy

Temperature sensor tracks energy transfer between objects

MS, HS

PS4.A

Wave Properties

Microphone captures sound level at distances from source

4, MS

PS4.B

Electromagnetic Radiation

Light sensor measures intensity vs. distance (inverse square)

MS, HS

Life Science

PE	Description	Sensor Activity	Grade
LS1.A	Structure and Function	Accelerometer as step counter / movement tracker for organism behavior	3–5
LS1.D	Information Processing	Build a stimulus-response system (sound triggers light)	4, MS
LS2.C	Ecosystem Dynamics	Light + temperature monitoring in terrarium/aquarium over time	MS, HS

Description

Sensor Activity

Grade

LS1.A

Structure and Function

Accelerometer as step counter / movement tracker for organism behavior

3–5

LS1.D

Information Processing

Build a stimulus-response system (sound triggers light)

4, MS

LS2.C

Ecosystem Dynamics

Light + temperature monitoring in terrarium/aquarium over time

MS, HS

Earth and Space Science

PE	Description	Sensor Activity	Grade
ESS2.D	Weather and Climate	Temperature + light logging throughout the school day	3–5
ESS3.B	Natural Hazards	Accelerometer as seismograph (shake detection + magnitude)	4, MS
ESS3.C	Human Impacts on Earth	Microphone for noise pollution mapping around school campus	MS, HS

Description

Sensor Activity

Grade

ESS2.D

Weather and Climate

Temperature + light logging throughout the school day

3–5

ESS3.B

Natural Hazards

Accelerometer as seismograph (shake detection + magnitude)

4, MS

ESS3.C

Human Impacts on Earth

Microphone for noise pollution mapping around school campus

MS, HS

Engineering, Technology & Applications (ETS)

PE	Description	Sensor Activity	Grade
ETS1.A	Defining and Delimiting Engineering Problems	Identify a school environment problem that sensors can measure	3–5, MS
ETS1.B	Developing Possible Solutions	Design and prototype a sensor-based solution (e.g., classroom comfort monitor)	MS, HS
ETS1.C	Optimizing the Design Solution	Iterative testing and calibration of sensor systems	MS, HS

Description

Sensor Activity

Grade

ETS1.A

Defining and Delimiting Engineering Problems

Identify a school environment problem that sensors can measure

3–5, MS

ETS1.B

Developing Possible Solutions

Design and prototype a sensor-based solution (e.g., classroom comfort monitor)

MS, HS

ETS1.C

Optimizing the Design Solution

Iterative testing and calibration of sensor systems

MS, HS

CTE Pathway Connections

CTE Pathway	Connection	Activity
Information Technology	IoT systems, data collection, edge computing	Multi-sensor data logger with radio transmission
Engineering & Technology	Embedded systems, prototyping, calibration	Sensor calibration experiment + design optimization
Health Science	Biomedical monitoring, patient sensing	Step counter + heart rate proxy (accelerometer patterns)
Agriculture	Precision agriculture, environmental monitoring	Greenhouse monitor (temp + light + soil moisture via external sensor)

CTE Pathway

Connection

Activity

Information Technology

IoT systems, data collection, edge computing

Multi-sensor data logger with radio transmission

Engineering & Technology

Embedded systems, prototyping, calibration

Sensor calibration experiment + design optimization

Health Science

Biomedical monitoring, patient sensing

Step counter + heart rate proxy (accelerometer patterns)

Agriculture

Precision agriculture, environmental monitoring

Greenhouse monitor (temp + light + soil moisture via external sensor)

CRAFT PD Series · UCF DRACO Lab & School of Teacher Education · Dr. Mike Borowczak & Dr. Andrea Borowczak