# ACM- Proficiency Strands

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ACM- Proficiency Strands

## 1. Reasoning

### 1.1. Develop Sophistication Capacity

1.1.1. Logical Thoughts and Actions

1.1.1.1. Justifying

1.1.1.2. Inferring

1.1.1.3. Analysing

1.1.1.4. Proving

1.1.1.5. Evaulating

### 1.2. Reasoning Mathematically

1.2.1. Adapt the known to the unknown

1.2.2. Justify strategies used

1.2.3. Justify conclusions

1.2.4. Transfer learning from one context to another

1.2.5. Prove something 'true' or 'false'

1.2.6. Compare and contrast related ideas

1.2.7. Explain choices

1.2.8. Explain thinking

## 2. Problem solving

### 2.1. Problem Situations

2.1.1. Communicate solutions effectively

2.1.2. Investigate

2.1.3. Make choices

2.1.4. Interpret

2.1.5. Formulate

2.1.6. Model

### 2.2. Formulate and Solve Problems

2.2.2. Apple existing strategies

2.2.3. Plan their approaches

2.2.4. Verify their answers are reasonabe

2.2.5. Seek solutions

2.2.6. Use mathematics to represent situations

2.2.6.1. Familiar

2.2.6.2. Unfamiliar

## 3. Fluency

### 3.1. Student's Develop Skills

3.1.1. Choosing appropriate procedures

3.1.2. Carrying out procedures

3.1.2.1. Appropriately

3.1.2.2. Flexibly

3.1.2.3. Accurately

3.1.2.4. Efficiently

3.1.3. Recall factual knowledge and concepts

### 3.2. Student's Are Fluent

3.2.1. Choosing appropriate procedures

3.2.3. Recognise robust ways of answering questions

3.2.4. Recall definitions

3.2.5. Regularly use facts

3.2.6. Manipulate expression and equations to find solutions

## 4. Understanding

### 4.1. Student's Knowledge

4.1.2. Transferable

4.2.1. Why

4.2.2. How

### 4.3. Student's Build Understanding

4.3.1. Identify commonalites & differences

4.3.2. Connect related ideas

4.3.3. Interpret math info

4.3.4. Describe their thinking

4.3.5. Represent concepts in different ways