pxt-calliope/docs/projects/reaction-time.md


# Reaction Time

### @description A reaction time experiment made of cardboard

### ~avatar avatar

Make a reaction time experiment that responds to your body's conductivity!

### ~

https://youtu.be/doHwknM7HbQ

## Duration

2 Activities, approx 30-45 min each based on familiarity with the coding concepts

## Materials

* cardboard 
* aluminum Foil
* permanent markers
* 1 @boardname@, battery holder and 2 AAA batteries
* 4 crocodile clips

## Activities

* [Make](/projects/reaction-time/make)  
* [Code](/projects/reaction-time/code)  

### ~button /projects/reaction-time/make

Let's get started!

### ~
reaction time and state of matter (#420) * STEM0 * stem1 * STEM_soil * soil_2 * update to stem lesson * acceleration update * reaction time * update reaction and states of matter * remove make pages * stem index page * update to stem lessons * stem page update * moving docs to projects * update make * editing * code2 * complete reaction time project * states of matter * finish draft states of matter * finish draft of states of matter * make update for reaction game * update make pics for projects * index page * reaction time landing page * states of matter landing page * make reaction time * make reaction time1 * reaction time make2 * reaction time code * reaction time code2 * forms of matter make3 * states of matter make * delete stem course folder * deleting unecessary images * delete add'l images for lessons 2017-06-22 07:25:53 +02:00
			`# Reaction Time`

			`### @description A reaction time experiment made of cardboard`

			`### ~avatar avatar`

			`Make a reaction time experiment that responds to your body's conductivity!`

			`### ~`

updated TOC 2017-06-22 07:40:35 +02:00			`https://youtu.be/doHwknM7HbQ`
reaction time and state of matter (#420) * STEM0 * stem1 * STEM_soil * soil_2 * update to stem lesson * acceleration update * reaction time * update reaction and states of matter * remove make pages * stem index page * update to stem lessons * stem page update * moving docs to projects * update make * editing * code2 * complete reaction time project * states of matter * finish draft states of matter * finish draft of states of matter * make update for reaction game * update make pics for projects * index page * reaction time landing page * states of matter landing page * make reaction time * make reaction time1 * reaction time make2 * reaction time code * reaction time code2 * forms of matter make3 * states of matter make * delete stem course folder * deleting unecessary images * delete add'l images for lessons 2017-06-22 07:25:53 +02:00
			`## Duration`

			`2 Activities, approx 30-45 min each based on familiarity with the coding concepts`

			`## Materials`

updated TOC 2017-06-22 07:40:35 +02:00			`* cardboard`
			`* aluminum Foil`
			`* permanent markers`
reaction time and state of matter (#420) * STEM0 * stem1 * STEM_soil * soil_2 * update to stem lesson * acceleration update * reaction time * update reaction and states of matter * remove make pages * stem index page * update to stem lessons * stem page update * moving docs to projects * update make * editing * code2 * complete reaction time project * states of matter * finish draft states of matter * finish draft of states of matter * make update for reaction game * update make pics for projects * index page * reaction time landing page * states of matter landing page * make reaction time * make reaction time1 * reaction time make2 * reaction time code * reaction time code2 * forms of matter make3 * states of matter make * delete stem course folder * deleting unecessary images * delete add'l images for lessons 2017-06-22 07:25:53 +02:00			`* 1 @boardname@, battery holder and 2 AAA batteries`
updated TOC 2017-06-22 07:40:35 +02:00			`* 4 crocodile clips`
reaction time and state of matter (#420) * STEM0 * stem1 * STEM_soil * soil_2 * update to stem lesson * acceleration update * reaction time * update reaction and states of matter * remove make pages * stem index page * update to stem lessons * stem page update * moving docs to projects * update make * editing * code2 * complete reaction time project * states of matter * finish draft states of matter * finish draft of states of matter * make update for reaction game * update make pics for projects * index page * reaction time landing page * states of matter landing page * make reaction time * make reaction time1 * reaction time make2 * reaction time code * reaction time code2 * forms of matter make3 * states of matter make * delete stem course folder * deleting unecessary images * delete add'l images for lessons 2017-06-22 07:25:53 +02:00
			`## Activities`

			`* [Make](/projects/reaction-time/make)`
			`* [Code](/projects/reaction-time/code)`

			`### ~button /projects/reaction-time/make`

			`Let's get started!`

			`### ~`