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Metalworking 2018-19 State Results

Statistics data includes students taking exams in the original testing period and includes students retaking exams. The Score Distribution and Standards performance tables show results for original testing period only for accurate evaluation of live testing performance.

Statistics Categories Performance Participants 51 Pass Rate 18 Pass Percentage 35.3% Average Score 56.1 Cut Score 67

Score Distribution % Range # Scores in Range 0-17 0 17-27 0 27-37 5 37-47 12 47-57 15 57-67 4 67-77 13 77-87 1 87-97 1 97-100 0

Metalworking 1) Content Standard 1.0 - Identify Lab Organization and Safety Procedures 67.75%

1) Performance Standard 1.1 : Demonstrate General Lab Safety Rules and Procedures 75.91%

1) 1.1.1 Describe general shop safety rules and procedures (i.e., safety test) 72.55%

3) 1.1.3 Comply with the required use of safety glasses, ear protection, gloves, and shoes during lab/shop activities (i.e., personal protection equipment PPE) 71.57%

5) 1.1.5 Operate lab equipment according to safety guidelines 80.85%

7) 1.1.7 Utilize proper ventilation procedures for working within the lab/shop area 84.31%

8) 1.1.8 Identify marked safety areas 92.16%

9) 1.1.9 Identify the location and the types of fire extinguishers and other fire safety equipment; demonstrate knowledge of the procedures for using fire extinguishers and other fire safety equipment 54.9%

12) 1.1.12 Identify and wear appropriate clothing for lab/shop activities 43.14%

15) 1.1.15 Locate and interpret material safety data sheets (MSDS) 88.24%

2) Performance Standard 1.2 : Identify and Utilize Hand Tools 61.44%

1) 1.2.1 Identify hand tools and their appropriate usage 74.51%

3) 1.2.3 Demonstrate the proper techniques when using hand tools 56.86%

4) 1.2.4 Demonstrate safe handling and use of appropriate tools 62.75%

5) 1.2.5 Demonstrate proper cleaning, storage, and maintenance of tools 50%

3) Performance Standard 1.3 : Identify and Utilize Power Tools and Equipment 53.78%

3) 1.3.3 Demonstrate the proper techniques when using power tools and equipment 54.25%

4) 1.3.4 Demonstrate safe handling and use of appropriate power tools and equipment 53.43%

2) Content Standard 2.0 - Apply Fundamental Print Reading, Measurement, and Layout / Fit-up Techniques 60.43%

1) Performance Standard 2.1 : Demonstrate Print Reading and Sketching Practices 71.57%

1) 2.1.1 Interpret basic elements of a technical drawing (i.e., title block information, dimensions, line types) 71.57%

2) Performance Standard 2.2 : Demonstrate Measuring and Scaling Techniques 33.33%

4) 2.2.4 Measure and calculate size, area, and volume 47.06%

6) 2.2.6 Demonstrate proper use of precision measuring tools (i.e., micrometer, dial-indicator, dial-caliper) 26.47% 3) Performance Standard 2.3 : Utilize Layout Principles and Practices 68.24%

4) 2.3.4 Use layout and marking tools as required 68.24%

4) Performance Standard 2.4 : Demonstrate Preparation and Fit-up Practices 80.39%

5) 2.4.5 Check for joint misalignment and poor fit-up before and after welding 80.39%

3) Content Standard 3.0 - Identify Properties of Metals 51.23%

1) Performance Standard 3.1: Identify Material Properties and Science 61.27%

5) 3.1.5 Explain metallurgical considerations for welding metals (i.e., base metal prep, heat treatment) 61.27%

2) Performance Standard 3.2: Identify Filler Metals 41.18%

1) 3.2.1 Explain filler metal classifications systems (i.e., American Welding Society, American Society of Mechanical Engineers) 50.98%

2) 3.2.2 Identify different types of filler metals 27.45%

3) 3.2.3 Explain the storage and control of filler metals 35.29%

4) Content Standard 4.0 - Apply Welding Techniques 45.95%

3) Performance Standard 4.3 : Produce Welds Using Shielded Metal Arc Welding (SMAW) on Carbon Steel 61.76%

1) 4.3.1 Set up for SMAW operations 78.43%

2) 4.3.2 Operate SMAW equipment 74.51%

5) 4.3.5 Perform welds in the 1G position 19.61%

4) Performance Standard 4.4 : Produce Welds Using Gas Metal Arc Welding Short Circuiting Transfer (GMAW-S) on Carbon Steel 56.34%

1) 4.4.1 Set up for GMAW-S operations 60.43%

2) 4.4.2 Operate GMAW-S equipment 50%

8) 4.4.8 Perform welds in the 3G position 31.37%

5) Performance Standard 4.5 : Produce Welds Using Flux Core Arc Welding Short Circuiting Transfer (FCAW-G) on Carbon Steel 35.75%

1) 4.5.1 Set up for FCAW-G operations 33.62%

2) 4.5.2 Operate FCAW-G equipment 32.17%

7) 4.5.7 Perform welds in the 2G position 56.86%

8) 4.5.8 Perform welds in the 3G position 45.1%

6) Performance Standard 4.6 : Produce Welds Using Gas Tungsten Arc Welding (GTAW) on Carbon Steel 43.14%

1) 4.6.1 Set up for GTAW operations 40.2% 4) 4.6.4 Perform welds in the 2F position 49.02%

5) Content Standard 5.0 - Apply Thermal Cutting Processes 55.46%

1) Performance Standard 5.1 : Demonstrate Oxy-fuel Gas Cutting (OFC) 61.15%

1) 5.1.1 Perform safety inspections of OFC equipment and accessories 71.33%

3) 5.1.3 Demonstrate safe startup, shutdown, disassembly, and cylinder exchange procedures of OFC equipment 13.73%

4) 5.1.4 Set up for OFC operations 52.94%

5) 5.1.5 Operate OFC equipment 88.24%

7) 5.1.7 Perform shape, edge cutting operations in the flat position 41.18%

8) 5.1.8 Perform straight, bevel edge cutting operations in the flat position 60.78%

2) Performance Standard 5.2 : Demonstrate Plasma Arc Cutting (PAC) on Carbon Steel and Aluminum 44.44%

1) 5.2.1 Perform safety inspections of PAC equipment and accessories 39.22%

2) 5.2.2 Make minor external repairs to PAC equipment and accessories 47.06%

3) 5.2.3 Set up for PAC operations 39.87%

4) 5.2.4 Operate PAC equipment 60.78%

7) Content Standard 7.0 - Apply Fabrication Fundamentals 46.08%

4) Performance Standard 7.4 : Identify Threads and Fasteners 46.08%

2) 7.4.2 Cut internal and external threads manually and mechanically (i.e., , ) 46.08%

8) Content Standard 8.0 - Apply Sheet Metal Techniques 54.62%

1) Performance Standard 8.1: Utilize Sheet Metal Layout Principles and Practices 61.44%

2) 8.1.2 Layout directly on metal using dyes, scribes, dividers, trammel points, and edge gauges 62.75%

3) 8.1.3 Identify edges and seams used in typical sheet metal layout 60.78%

2) Performance Standard 8.2 : Demonstrate Fastening Techniques 63.73%

1) 8.2.1 Identify and list the various sheet metal fastening techniques 62.75%

2) 8.2.2 Demonstrate the ability to join sheet metal together with rivets, resistance welding, and seaming techniques 64.71%

3) Performance Standard 8.3: Utilize and Cutting Techniques 35.29%

1) 8.3.1 Perform basic preventative non-electrical maintenance on machines and tools to comply with safety requirements for optimal performance levels 21.57%

4) 8.3.4 Use appropriate cutting and folding techniques 49.02% 9) Content Standard 9.0 - Apply Techniques 49.02%

1) Performance Standard 9.1: Demonstrate Fundamentals of Machining 64.71%

2) 9.1.2 Select the proper cutting tool based on job requirements 64.71%

2) Performance Standard 9.2 : Utilize Metalworking Machines 47.84%

1) 9.2.1 Identify and explain the purpose and use of metalworking and machines 56.86%

2) 9.2.2 Perform facing, straight , shoulder turning, center , knurling, and parting operations on a lathe 70.59%

4) 9.2.4 Perform thread cutting operations on a lathe 33.33%

5) 9.2.5 Perform boring operations on a lathe 21.57%

3) Performance Standard 9.3: Utilize Drilling Machines 44.77%

1) 9.3.1 Identify components of the press 37.25%

2) 9.3.2 Set up and securely clamp a work piece to the drill press table 43.14%

4) 9.3.4 Select appropriate drill size based on job requirements 50%

5) 9.3.5 Perform drilling operations 44.12%