Atlas / Skills / revfactory / Bloom Taxonomy Engine

Bloom Taxonomy EngineSAFE

skills/revfactory/bloom-taxonomy-engine
Verdict
SAFE
Grade
B
Trust score
89 /100
Version
—
Hosts
—
License
Apache-2.0
Stars
1,297
01

Overview

An agent skill published by revfactory.

Read from source at commit 459e1bb8f76eOBSERVED · 2026-10-12
02

What it tells the agent

The instruction file, verbatim from the audited commit — this is the text the model reads, and the surface the audit's instruction layer examines. Quoted here so you can judge it without cloning anything.

---
name: bloom-taxonomy-engine
description: "A specialized skill for question design and learning level analysis using Bloom's Taxonomy of Educational Objectives. Used by examiner and learning-designer agents when creating questions at various cognitive levels and hierarchizing learning objectives. Automatically applied in contexts such as 'Bloom's Taxonomy', 'cognitive levels', 'question design', 'learning objective classification', 'higher-order thinking'. However, official curriculum certification and school curriculum planning are outside the scope of this skill."
---

# Bloom Taxonomy Engine — Cognitive-Level Question Design Tool

A specialized skill that enhances the examiner and learning-designer agents' question design capabilities.

## Target Agents

- **examiner** — Cognitive-level question creation, difficulty balancing
- **learning-designer** — Learning objective hierarchization, level-appropriate activity design

## Bloom's Cognitive Domain — 6 Levels

### Revised Bloom's Taxonomy (Anderson & Krathwohl, 2001)

| Level | Cognitive Level | Definition | Key Verbs |
|-------|---------------|-----------|-----------|
| 1 | **Remember** | Recall facts and concepts | List, define, identify, memorize |
| 2 | **Understand** | Grasp meaning, explain | Explain, summarize, classify, compare |
| 3 | **Apply** | Execute procedures, use knowledge | Use, calculate, execute, solve |
| 4 | **Analyze** | Break into components, find relationships | Distinguish, deconstruct, organize, attribute |
| 5 | **Evaluate** | Judge based on criteria | Judge, critique, justify, verify |
| 6 | **Create** | Produce something new | Design, construct, plan, produce |

## Per-Level Question Design Guide

### Level 1: Remember

**Item types:** Multiple choice, true/false, term matching
```
Example:
Q: Which of the following belongs to the transport layer of the TCP/IP protocol?
(a) HTTP  (b) TCP  (c) IP  (d) ARP
```
**Recommended proportion:** 15-20% of the exam

### Level 2: Understand

**Item types:** Interpretive multiple choice, short answer, comparison
```
Example:
Q: Explain the differences between TCP and UDP in terms of reliability and speed.
```
**Recommended proportion:** 20-25%

### Level 3: Apply

**Item types:** Calculation problems, code writing, case application
```
Example:
Q: Calculate the number of usable hosts for a subnet mask of 255.255.255.192.
```
**Recommended proportion:** 25-30%

### Level 4: Analyze

**Item types:** Case analysis, log analysis, comparative analysis
```
Example:
Q: Analyze the following network failure log and deduce the cause.
```
**Recommended proportion:** 15-20%

### Level 5: Evaluate

**Item types:** Judgment essays, design comparison evaluation
```
Example:
Q: Evaluate which of the two database designs below is more suitable
   from the perspectives of normalization, performance, and maintainability.
```
**Recommended proportion:** 5-10%

### Level 6: Create

**Item types:** Design problems, projects, comprehensive essays
```
Example:
Q: Design a system architecture that meets the following requirements.
```
**Recommended proportion:** 5-10%

## Bloom Distribution Guide by Exam Type

| Exam Type | Remember | Understand | Apply | Analyze | Evaluate | Create |
|-----------|----------|-----------|-------|---------|----------|--------|
| Certification (written) | 30% | 30% | 25% | 10% | 5% | 0% |
| Certification (practical) | 5% | 15% | 40% | 25% | 10% | 5% |
| Standardized tests | 20% | 25% | 25% | 20% | 10% | 0% |
| Graduate exams | 10% | 15% | 20% | 25% | 20% | 10% |
| Civil service exams | 35% | 30% | 20% | 10% | 5% | 0% |

## Learning Activity Design (for learning-designer)

### Effective Activities by Bloom Level

| Level | Learning Activity | Tools/Methods |
|-------|------------------|--------------|
| Remember | Flashcards, repeated reading, summary notes | SRS, mind maps |
| Understand | Explain in own words, create examples | Feynman technique, analogies |
| Apply | Practice problems, hands-on exercises | Drills, coding assignments |
| Analyze | Case analysis, comparison table creation | Matrices, diagrams |
| Evaluate | Discussion, peer review, critique writing | Rubric-based assessment |
| Create | Projects, design work, presentations | PBL, portfolios |

## Question Quality Verification Checklist

- [ ] Is each item tagged with its Bloom level?
- [ ] Does the overall Bloom distribution match the exam's purpose?
- [ ] Are higher-order thinking items (Analyze + Evaluate + Create) at least 30%?
- [ ] Is there no cue leakage between items (one item hinting at another's answer)?
- [ ] Are distractors plausible (attractive wrong answers)?
03

Trust audit

SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.

LayerWhat it checksResult
L0Provenance & inventoryPASS
L1Static analysis of the codeNA
L2Instruction surface (what it tells the agent)PASS
L3Class-specific surfacePASS
L4Behavioural (sandbox)SKIPPED

What the source does

Filesystem
none-observed
Network
none-observed
Shell
none-observed
Dependencies
pinned
Secrets in source
none-found

Findings (0)

No findings outside the package's declared scope.

Gates applied: no_behavioural_pass.

Audited 2026-10-12 · audit v0.4.1 · source sha 459e1bb8f76efull audit observations/trust-audit/skill/revfactory__bloom-taxonomy-engine.json · Report an issue / request a re-scan
04

Audit history

Every audit this skill has had.

DateSourceVerdictGradeScoreChange
2026-10-12459e1bb8f76eSAFEB89first audit
05

Questions

Is Bloom Taxonomy Engine safe to install?

The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean skill reads B.

What can Bloom Taxonomy Engine access on my machine?

The audit observed no filesystem, network or shell use at all in its source.

How current is this page?

The grade is for one exact copy of the source (459e1bb8f76e), read on 2026-10-12. The repository is watched, and a new audit runs when it changes — this is the first audit.

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