Monday, January 20, 2014

Blog 2 - Education vs Training


Describe what the difference is between training and education as it pertains to assessment.

The goal in training is for the learners to perform a particular task, such as learning to drive a car. The learner develops competency in driving specific skills that guarantees consistent and successful performance, which is no accidents.  The goal in education is to give the learners a framework for further learning and provides the foundation for a variety of situations. The learner is provided the foundation what to do in different driving scenarios. Education encompasses broader domains of knowledge and attitudes. In most situations, instruction is a combination of training and education. Both training and education are used for assessing.
The skills assessed are more defined in training than those skills assessed in education; education requires a broader domain of knowledge. It is important to select samples of knowledge and sample skills that are to be assessed. It is not possible to test every skill in driving, for example, so the assessor must select skills that are essential to measure within the identified timeframe and resources.

The degree of confidence is another important consideration. Testing is fine but if the instructor (and learner) does not know how to interpret the results of an assessment, the test is worthless. The greater number of observations is required for higher confidence. Assessing the learner for specific behaviors gives the instructor an indication of what the learner thinks and/or knows.
Testing format is another type of capability that must be considered for testing. Declarative and procedural knowledge can often be measured with written assessments. Skills that require extensive motor skills (hands on skills) might be difficult to assess in a written test. However, measuring problem-solving situations is not ideal for a written assessment. Additional time and requires are often required for performance assessments.

Using their professional judgment, the instructor and/or instructional designer decides what to teach and what to assess. They should focus on two goals:  (1) distinction between education and training to aid in identifying what to assess and (2) recognize limits of what can be assessed in an eLearning environment.
When education, rather than training is involved, selecting content to assess it is important to follow three steps:
  1. Select a focus within the goal
  2. Select specific content to assess within that focus
  3. Determine the number of observations for each area of content to be used in the assessment
The first step involves the instructor selecting the focus; the focus may not be the same one that learners eventually will use (e.g., after graduation). Education supports a basis for problem solving and later learning. The focus provides the foundation of knowledge that is beneficial to learners and identifies the resources the learners and instructor accesses during the learning process.

In the second step, the instructor focuses on specific content within the focus (from step 1). As previously mentioned, assessments can only cover small samples of skills identifies from small samples of content defined in step 1. The instructor must use their professional judgment to identify the subset of content in which most learners are proficient. The instructor, at the same time, must decide the type of capabilities involved (e.g., declarative knowledge, procedural knowledge, and/or problem solving). Using different testing formats can be helpful in using the different types of capabilities.
The last step is to determine the number of observations that are to be used in the assessment. How many test items are included in the written test? How many tasks does the learner have to perform in a performance assessment? Using a table of specifications can help an instructor with this step. A table of specifications is a table includes the testing topics and the number of test questions for the specific topic. The table of specifications, sometimes referred to as a test blueprint, helps instructors with an “outline” of the concept, weight of the concept (e.g., how many test items or percentage of an assessment is for that concept), and it should include the Bloom Taxonomy of Learning Domains,  Gagne’s Capabilities, or Webb’s Depth of Knowledge. It basically gives the instructor a detailed outline for the assessment’s content. (Templates and examples of table of specifications can be at The University of Kanas, California State University San Bernardino, and University of Malaysia Sarawak.)

It is important to remember that the assessment doesn’t have to be a formal paper/pencil or electronic assessment. Informal assessments can be just as beneficial in identify a student’s mastery of the skill, behavior, or content. In a traditional classroom, the instructor can use the learner’s visual cues to identify if the student is “getting it.” That is not always the case in an eLearning environment. Homework, assignments, and/or activities can be used as an assessment tool in both the traditional and eLearning environments. In an eLearning environment, the assessment can be the quality and frequency of online class postings. Is the still able to electronically upload a file or send an e-mail in a technology class? If the student can successfully submit their assignments to the instructor electronically, and this is a skill that was to be assessed, the act of doing an assignment and submitting the assignment, measures the success of the uploading skill.
Test security, whether in a traditional or eLearning environment for training or educational purposes, is an important consideration. The educational institution should have in place testing protocols and that all educators and learners should be aware of these protocols. The lack of testing protocol and security can jeopardize the validity of a test and thus the ability to interpret the results with confidence. Test security protocol should include test creation, management, and administration. Do summative tests and formative tests have the same testing security level? Should screening tests and benchmark tests have different testing security levels? What about progress monitoring assessments? These should all be considered within the educational institution, whether the traditional, eLearning, or a hybrid environment (Developing District Test Security Protocols).

Friday, January 17, 2014

ELN 122:  Lesson 1, Blog 1:  Learning Outcomes and Performance Objectives

In your own words, describe the difference between learning outcomes and performance objectives. Make sure to include the different categories of learning outcomes and types of performance objectives. What are their roles in assessment?

Although the terms learning outcomes and performance objectives are often used interchangeably, there is a difference between these two terms. Learning outcomes are what the students should be able to demonstrate at the conclusion of the instruction. The focus of a learning outcome is on what the learner should know and be able to realistically perform at the conclusion of instruction. Learning outcomes can include tests, portfolios, surveys, rubrics.  Learning outcomes are broader in nature than performance objectives. A performance objective is the description of exactly what the learner is asked to do; it describes the observable event to inform the instructor that the learner achieved the targeted knowledge. The performance objective clearly states what the learner has to do to demonstrate that learning has been achieved.

There are three different types of learning outcome capabilities – declarative knowledge, procedural knowledge, and problem solving.

Learning Outcome Capability
This Knowledge the Learner is able to…
Example
Declarative knowledge
verbally state the knowledge, such as recalling specific facts.
Factional information
Explanation of principles, procedures, and trends
Recall word definitions, physical/chemical characteristics of elements and compounds
Procedural knowledge
Do something
Makes discriminations
Understands concepts
Applies rules that govern relationships
Classify pictures of clouds as cumulus or cirrus
Problem solving
Use the existing declarative and procedural knowledge to reach a goal. One goal was identified; the other goal not.
Math and writing activities
Determine which pitch to throw next in a baseball game



Bloom’s taxonomy referred to declarative knowledge as knowledge; Gage referred to as verbal information. In assessments declarative knowledge just asks the learner to state what they know. For example, an assessment item might ask the learner to describe the difference between cumulus and cirrus clouds.

Comprehension, application, analysis, synthesis, and evaluation are terms used in Bloom taxonomy to categorize procedural knowledge. Discriminations, concrete concepts, defined concepts, rules, and higher-order rules are terms Gagne used to categorize procedural knowledge.  

The most basic procedural skill is discrimination. This is the reaction to stimuli (visual images); learner is involved in classifying physical or abstract objects are the concrete concept. In an eLearning environment, abstract objects have advantages since the learner can access audio files illustrating the abstract concept (e.g., Renaissance music). In an assessment, the learner is asked to identify differences in some way between objects.

A rule encompasses the principles that regulate the relationship among events or classes of objects. A student may be able to state Boyle’s law describing the relationship between pressure and volume of a gas. A learner may be able to state the principle (declarative knowledge) but not apply the principle. In an assessment the learner is provided with relevant but previously unused example, and is asked to apply a rule.

Using strategies in order to find a solution is problem solving. Problem solving and rules are not the same. In problem solving learners must transfer their knowledge of rules, concepts, and information to the given situation, such as determining which pitch to throw next in a baseball game. Administering a typical multiple choice or essay assessments may not be the best option. Instead, the instructor should be observed in controlled conditions is a better assessment option, such as determining when the International Space Station is and is not visible from Earth. The learner uses the rules to calculate when the space station will disappear within the Earth’s shadow. The learner, however, also must also locate the station with its orbit, establish the time of day (daytime or nighttime at a particular point on Earth), and where the station’s orbit intercepts the Earth’s shadow.

As previously stated a performance objective is the description of exactly what the learner is asked to do; it describes the observable event to inform the instructor that the learner achieved the targeted knowledge. There are four components to a performance objective:
  1. Type of capability being assessed,
  2. Behavior the learner is asked to perform to indicate that the capability has been mastered,
  3. Situation in which the assessment occurs, and
  4. Special conditions that should exist for the learner’s performance to indicate satisfactory.

The type of capability is information, discrimination, concept or rule. Behavior is states in such a way that can be directly observed. For an assessment, it is important to think in terms of the performance objective’s behavior. For example, the student is able to verbally state the names of all the planets in our solar system.

The situation component of a performance objective specifies the context in which the behavior occurs. This component is not always included in a performance objective; it might be obvious or not judged to be significant to defining the skill. “Given sentences spoken in English” can be included in a performance objective to show the situation to orally state the equivalent sentences in Spanish.

Special conditions specify conditions that have to be present for the learner’s behavior in order to decide that the targeted knowledge was learned. Special conditions are not always included in a performance objective. Students must be able to solve 100 multiple problems (using 0-10) within 5 minutes. The “5 minutes” is the special condition.

In education, it is important to have both defined learning outcomes and performance objects to determine if the learners accomplished the targeted learning. The instructor must clearly state for the learner (and themselves) what the learners to do at the conclusion of the instruction (that’s the learning outcomes). These learning outcomes help with the design of assessments that measures whether or not the student has learned what they were supposed to learn. The performance objectives are used to identify and control the tool used in order to ensure that learning has occurred.