Taxonomy Distribution Report

Overview

• Total Concepts: 531
• Number of Taxonomies: 12
• Average Concepts per Taxonomy: 44.2

Distribution Summary

Category	TaxonomyID	Count	Percentage	Status
ROBOT	ROBOT	68	12.8%	✅
LEDSN	LEDSN	60	11.3%	✅
LOGIS	LOGIS	55	10.4%	✅
Foundation Concepts - Prerequisites	FOUND	48	9.0%	✅
LINUX	LINUX	45	8.5%	✅
CIRC	CIRC	44	8.3%	✅
VISN	VISN	40	7.5%	✅
PI5HW	PI5HW	39	7.3%	✅
WIFI	WIFI	36	6.8%	✅
CLOCK	CLOCK	34	6.4%	✅
AUDIO	AUDIO	34	6.4%	✅
RGBKB	RGBKB	28	5.3%	✅

Visual Distribution

ROBOT                     ██████  68 ( 12.8%)
LEDSN                     █████  60 ( 11.3%)
LOGIS                     █████  55 ( 10.4%)
Foundation Concepts - Pre ████  48 (  9.0%)
LINUX                     ████  45 (  8.5%)
CIRC                      ████  44 (  8.3%)
VISN                      ███  40 (  7.5%)
PI5HW                     ███  39 (  7.3%)
WIFI                      ███  36 (  6.8%)
CLOCK                     ███  34 (  6.4%)
AUDIO                     ███  34 (  6.4%)
RGBKB                     ██  28 (  5.3%)

Balance Analysis

✅ No Over-Represented Categories

All categories are under the 30% threshold. Good balance!

Category Details

ROBOT (ROBOT)

Count: 68 concepts (12.8%)

Concepts:

• 1. Robot Chassis
• 1. DC Motor
• 1. Motor Driver
• 1. H Bridge
• 1. Motor Polarity
• 1. Wheel Encoder
• 1. Differential Drive
• 1. Left Motor
• 1. Right Motor
• 1. Forward Motion
• 1. Turning Radius
• 1. Motor Speed Control
• 1. Battery Pack
• 1. Rechargeable Battery
• 1. Power Switch
• ...and 53 more

LEDSN (LEDSN)

Count: 60 concepts (11.3%)

Concepts:

• 1. NeoPixel
• 1. WS2812B LED
• 1. Addressable LED
• 1. RGB Color Model
• 1. RGB Value
• 1. Color Mixing
• 1. Hue
• 1. Saturation
• 1. Brightness
• 1. Pixel Index
• 1. LED Strip
• 1. Data Line
• 1. Chained LED Protocol
• 1. Color Wheel
• 1. Rainbow Cycle
• ...and 45 more

LOGIS (LOGIS)

Count: 55 concepts (10.4%)

Concepts:

• 1. Project Budgeting
• 1. Bill Of Materials
• 1. Component Sourcing
• 1. Vendor Comparison
• 1. Bulk Discount
• 1. Component Substitution
• 1. Supply Chain Shortage
• 1. Lead Time
• 1. Classroom Kit Organization
• 1. Storage And Inventory
• 1. Shared Component Bin
• 1. Loaner Equipment Policy
• 1. Grant Funding
• 1. Donor Sourced Hardware
• 1. Cost Per Student
• ...and 40 more

Foundation Concepts - Prerequisites (FOUND)

Count: 48 concepts (9.0%)

Concepts:

• 1. Computational Thinking
• 1. Decomposition
• 1. Pattern Recognition
• 1. Abstraction
• 1. Algorithm Design
• 1. Algorithm
• 1. Physical Computing
• 1. Input Device
• 1. Output Device
• 1. Sensor
• 1. Actuator
• 1. Feedback Loop
• 1. Sense Think Act Cycle
• 1. Debugging
• 1. Rubber Duck Debugging
• ...and 33 more

LINUX (LINUX)

Count: 45 concepts (8.5%)

Concepts:

• 1. Raspberry Pi OS
• 1. Linux Kernel
• 1. Boot Process
• 1. SD Card Imaging
• 1. Raspberry Pi Imager
• 1. Desktop Environment
• 1. Window Manager
• 1. File Manager
• 1. Terminal Emulator
• 1. Command Line Interface
• 1. Shell
• 1. Bash Shell
• 1. Shell Prompt
• 1. Working Directory
• 1. File System Hierarchy
• ...and 30 more

CIRC (CIRC)

Count: 44 concepts (8.3%)

Concepts:

• 1. Breadboard
• 1. Breadboard Rail
• 1. Breadboard Row
• 1. Jumper Wire
• 1. GPIO Pin
• 1. Pin Numbering
• 1. Digital Pin
• 1. Analog Pin
• 1. Voltage
• 1. Current
• 1. Resistance
• 1. Ohms Law
• 1. Resistor
• 1. Pull Up Resistor
• 1. Pull Down Resistor
• ...and 29 more

VISN (VISN)

Count: 40 concepts (7.5%)

Concepts:

• 1. AI HAT Plus
• 1. Neural Processing Unit
• 1. TOPS Performance Metric
• 1. Machine Learning Model
• 1. Pretrained Model
• 1. Model Inference
• 1. Model Training
• 1. Training Versus Inference
• 1. Neural Network
• 1. Convolutional Neural Network
• 1. Image Classification
• 1. Object Detection
• 1. Bounding Box
• 1. Confidence Score
• 1. Class Label
• ...and 25 more

PI5HW (PI5HW)

Count: 39 concepts (7.3%)

Concepts:

• 1. PCIe Interface
• 1. NVMe Storage
• 1. MicroSD Storage
• 1. USB 3.0 Port
• 1. Dual 4K Display Output
• 1. Gigabit Ethernet
• 1. Camera Serial Interface
• 1. Camera Module
• 1. Camera Resolution
• 1. Frame Capture
• 1. Video Stream
• 1. Image Sensor
• 1. Autofocus Camera
• 1. Global Shutter Camera
• 1. Rolling Shutter Camera
• ...and 24 more

WIFI (WIFI)

Count: 36 concepts (6.8%)

Concepts:

• 1. Wi-Fi
• 1. Wi-Fi Credentials
• 1. Network SSID
• 1. IP Address
• 1. DHCP
• 1. Wireless Module
• 1. CYW43 Chip
• 1. Socket Programming
• 1. HTTP Protocol
• 1. HTTP Request
• 1. HTTP Response
• 1. Web Server
• 1. REST Endpoint
• 1. JSON Data Format
• 1. MQTT Protocol
• ...and 21 more

CLOCK (CLOCK)

Count: 34 concepts (6.4%)

Concepts:

• 1. Real Time Clock
• 1. DS3231 Module
• 1. Coin Cell Battery
• 1. Timekeeping Accuracy
• 1. NTP Time Sync
• 1. Network Time Protocol
• 1. Epoch Time
• 1. Time Zone Offset
• 1. Seven Segment Display
• 1. TM1637 Driver
• 1. Shift Register
• 1. 74HC595 Chip
• 1. LCD Character Display
• 1. LCD1602 Module
• 1. TFT Display
• ...and 19 more

AUDIO (AUDIO)

Count: 34 concepts (6.4%)

Concepts:

• 1. Microphone Array
• 1. USB Microphone
• 1. Audio Sampling Rate
• 1. Analog Audio Signal
• 1. Digital Audio Signal
• 1. Audio Buffer
• 1. Fast Fourier Transform
• 1. Frequency Spectrum
• 1. Spectrogram
• 1. Sound Classification
• 1. Keyword Spotting
• 1. Wake Word Detection
• 1. Voice Command
• 1. Audio Feature Extraction
• 1. Mel Frequency Cepstrum
• ...and 19 more

RGBKB (RGBKB)

Count: 28 concepts (5.3%)

Concepts:

• 1. Per Key RGB Lighting
• 1. Keyboard Matrix
• 1. Key Scan Code
• 1. Keyboard Firmware
• 1. RGB LED Zone
• 1. Lighting Effect Script
• 1. Key Press Event
• 1. Key Release Event
• 1. Color Gradient Effect
• 1. Typing Speed Indicator
• 1. Notification Lighting Pattern
• 1. Keyboard API
• 1. Python Keyboard Library
• 1. Custom Key Mapping
• 1. Macro Key
• ...and 13 more

Recommendations

• ✅ Excellent balance: Categories are evenly distributed (spread: 7.5%)
• ✅ MISC category minimal: Good categorization specificity

Educational Use Recommendations

• Use taxonomy categories for color-coding in graph visualizations
• Design curriculum modules based on taxonomy groupings
• Create filtered views for focused learning paths
• Use categories for assessment organization
• Enable navigation by topic area in interactive tools

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Report generated by learning-graph-reports/taxonomy_distribution.py