Table 3 The analytical derivation of Topic 11 as Preparation for Future Laboratory Work using sequential explanatory mixed methods

1

Topic Number

11

Topic Modeling

2

Key words and Number of Occurrences

lab (468), futur (176), experi (174), equip (131), chemistri (118), skill (113), cours (108), laboratori (90), practic (75), student (71), chem (69), knowledg (67), class (61), lack (51), tool (51), level (45), set (44), know (43), semest (42), handl (42)

Topic Modeling

3

Example Responses(date, participant number, prompt)

“The strengths of this week’s experience would be gaining additional knowledge on bonding and resonance structures.” (4/6, 9024, Strength)

“I feel that since I was not able to use the tools necessary for the laboratory myself, I am not familiar with them and will not be comfortable using them in future upper-level laboratory classes.” (4/2, 1191, Weakness)

“With this lab being offered online, I am able to continue practicing the mathematics necessary for future chemistry activities, lessons, assignments, etc.” (4/18, 2790, Opportunity)

“My practical lab skills are not able to be improved via an online format.” (4/23, 10,644, Negative Implication)

Topic Modeling

4

Construct Topic Name

Preparation for Future Laboratory Work

Qualitative Analysis^a

5

Construct Topic Definition

Concerns about preparedness for future laboratory work in relation to other courses or for their career intentions.

Qualitative Analysis^a

6

Identify and Code Topic Dimensions

Lack of hands-on experience (67^b)

Not prepared for future courses (59^b)

Lack of Equipment knowledge/skills (24^b)

Less experience in a lab (15^b)

Qualitative Analysis^a