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update lessons

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Michael Elliot Braun 2016-04-25 14:42:47 -07:00
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docs/lessons.md
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### ~column ### ~column
## O365 Integration ## O365 Integration
* [Data Experiments: Graphing & Charthing](/lessons/charting), create a charting app for simulating and measuring the actual temperature * [Data Experiments: Graphing & Charting](/lessons/charting), create a charting app for simulating and measuring the sensor data of acceleration, temperature, light level, and rotation
* [Probability Experiments: Coin Toss App](/lessons/probability), create an charting app to demonstrate probability using any coin * [Probability Experiments: Coin Toss App](/lessons/probability), create an charting app to demonstrate probability using any coin
## Beginner ## Beginner

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docs/lessons/charting.md
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## Quick Links ## Quick Links
* [Graphing Temperature](/lessons/graph-temperature) * [Graphing Temperature](/lessons/chartingtemperature)
* [Graphing Acceleration](/lessons/charting) * [Graphing Acceleration](/lessons/charting/accleration)
* [Graphing Light Level](/lessons/light-level) * [Graphing Light Level](/lessons/charting/light-level)
* [Graphing Rotation](/lessons/rotation) * [Graphing Rotation](/lessons/charting/rotation)
* [Graphing Magnetic Force](/lessons/magnetic-force) * [Graphing Magnetic Force](/lessons/charting/magnetic-force)
## Prior learning/place of lesson in scheme of work ## Prior learning/place of lesson in scheme of work

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docs/lessons/charting/acceleration.md
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# charting activity # charting activity
Measure the acceleration on the micro:bit in the "z" direction. Measure the acceleration on the micro:bit in the "x" direction.
### ~avatar avatar ### ~avatar avatar
Welcome! This activity will teach how to use the 1st micro:bit to chart the second micro:bit's acceleration in the "x" direction. Let's get started! Welcome! This activity will teach how to use the 1st micro:bit to chart the second micro:bit's acceleration in the "x" direction. Let's get started!
### ~
Let's measure `acceleration (mg)` in the "x" direction. Get the acceleration value (milli g-force), in one of three specified dimensions.
```blocks
input.acceleration(Dimension.X)
```
### ~
```blocks
### ~ ### ~
Let's measure `acceleration (mg)` and then `send number`. `Acceleration` is measured in **milli-gravities**, so a value of -1000 is equivalent to -1g or -9.81m/s^2. We will be able to get the acceleration value (g-force), in the specified "x" dimension. `Send number` will broadcast a number data packet to other micro:bits connected via radio. Let's measure `acceleration (mg)` and then `send number`. `Acceleration` is measured in **milli-gravities**, so a value of -1000 is equivalent to -1g or -9.81m/s^2. We will be able to get the acceleration value (g-force), in the specified "x" dimension. `Send number` will broadcast a number data packet to other micro:bits connected via radio.