Columbia International University

Arc burn burn to the skin produced by brief exposure to intense radiant heat and ultraviolet light Bonded the permanent joining of metallic parts to form an electrically conductive path that will assure electrical continuity and the capacity to safely conduct any current likely to be imposed on it Carbon steel an alloy of iron combining iron and usually less than 1 percent carbon to provide hardness Electric arc the flow of an electrical current across an air gap or gase...

Module 1 Welding Safety questions and answers already graded A

Which of these modern methods use a flux-coated consumable welding rod? A. SMAW B. GTAW C. FCAW D. GMAW A. SMAW In which of these processes is acetylene used? A. Gas tungsten arcwelding B. Carbon arc cutting C. Flux score arcwelding D. Oxy fuel cutting D. Oxy fuel cutting In the oxyfuel cutting process, which of the following is used as a fuel gas? A. Oxygen B. Propane C. Nitrogen D. Argon B. Propane Apprenticeship programs in the United States must be registe...

1. forte loud 2. mezzo forte moderately loud ('half' loud) 3. fortissimo very loud 4. piano soft 5. pianissimo very soft 6. mezzo piano moderately soft ('half' soft) 7. crescendo (cresc.) getting louder 8. decrescendo (or decresc.) getting softer (same as diminuendo) 9. diminuendo (dim.) getting softer (same as decrescendo) 10. allegro fast (lively, cheerful) 11. allegretto rather fast (but not as fast as allegro) 12. al...

1. Acciaccatura Grace note, crushed note 2. Appoggiatura Leaning note 3. Strings Violin, viola, cello, double bass 4. Woodwind Flute, oboe, clarinet, bassoon 5. Percussion Timpani, side drum , bass drum, cymbals 6. Treble clef G clef (violin, flute, oboe, clarinet, horn, trumpet) 7. Alto clef C clef (viola) 8. Bass clef F clef (cello, double bass, bassoon, trombone, tuba, tim- pani) 9. Brass horn, trumpet, trombone, tuba 10. con sordini with mutes 11. senza sordini ...

1. Allargando Broadening 2. Allegro assai Very quick 3. Andantino lightly faster than andante 4. Grave Very slow and solemn 5. Larghetto Rather slow 6. Largo Slow and stately 7. Presto Very fast 8. Vivace Lively and quickly 9. Vivo Lively and quickly 10. Fortepiano Loud then immediately soft 11. Sforzando Forced, accented 12. Sforzato Forced, accented 13. Dolce Sweetly 14. Espressivo Expressive 15. Giocoso Playfully, merry 16. Grazioso Gracefully 1...

What are some examples of cultural norms that affect communication? Gender, age, ethnicity, socioeconomic status, education Why is it important for language learners to also learn the cultural norms associated with a language? ...It's important so that ELL can function and contribute to the dominant culture without fear of alienation or exclusion. To avoid isolation within their own culture. How do cultures vary in terms of norms concerning eye contact? Some cultures expect dir...

Constructivist teaching is based on the belief that learning occurs as learners are actively involved in a process of meaning and knowledge construction as opposed to passively receiving information. Learners are the makers of meaning and knowledge. Negative Transfer Which occurs when speakers and writers transfer items and structures that are not the same in both languages. In English, a verb that expresses a state of being (e.g., "I am") is used to indicate the age of a person, wher...

direct/natural method - method of language instruction - based on the principle that L2s should be acquired in much the same way as L1s - skills are slowly developed as students acquire targeted vocab through repeated exposure to authentic language usage, supported by pictures, objects, & pantomime - oral language skills are emphasized, but students are not required to speak; instead, teachers provide students with materials to create a stress-free learning environment - proponents of this ...

Direct (or natural) method Second languages should be acquired in the same way as first languages. Oral language (input not just output) is emphasized. No focus on grammar structure Induction Learn grammar through imitation and trial/error Grammar-translation method Intended for foreign language literature. No emphasis on speaking/listening Audio-lingual method (ALM) Oral-based approach that uses repetitive exercises to teach grammatical structural patterns, vocab, key p...