Performance assessment is a dynamic approach to understanding a student's educational development. Unlike traditional testing methods, which may focus on rote memorization, performance assessments evaluate a student's ability to apply the skills and knowledge they've learned in a practical context.
Performance assessment requires students to perform tasks that demonstrate their knowledge and skills. This could be anything from writing an essay, conducting a science experiment, delivering a presentation, or even creating a piece of art. The key is that students are actively demonstrating their learning, rather than simply recalling information in a test format. Performance assessments can be used as any of the classic assessments as well including summative, formative, and diagnostic assessments.
In an article published by Lynne M. Bland and Christopher R. Gareis about the outcomes of performance assessments in K-12 schools, they state that the results of performance assessments have often found that creative student projects have the ability to reflect a range of intelligence, resulting from having students perform, create, produce, or do something involving higher-level thinking and real-world applications.
Successful performance-based assessments share several key features:
There are several types of performance assessments, each designed to evaluate different aspects of a student's learning. Let's explore a few examples:
What It Is: Product assessments are all about the end result. Whether it's a painting, a research paper, or a model volcano, the focus is on what the student creates.
How It Works: Teachers give students a task, like "Build a model of the solar system," and then evaluate the final product based on criteria like accuracy, creativity, and craftsmanship.
Why It's Useful: This type of assessment can help teachers see how well students can apply what they've learned in a tangible way.
What It Is: Portfolio assessments are like a student's personal art gallery or professional portfolio. They collect and showcase a student's work over time, reflecting their growth and achievements.
How It Works: Students gather various pieces of their work, such as essays, projects, or artwork, into a portfolio. Teachers then evaluate the portfolio based on criteria like progress, creativity, and reflection on learning.
Why It's Useful: This approach helps teachers see a broader picture of a student's development and abilities.
What It Is: Process assessments are like taking a peek behind the curtain. Instead of focusing on the final product or the portfolio, teachers look at how students get there.
How It Works: Teachers might evaluate a student's research process, how they brainstorm ideas, or how they work in a team. It's about the journey, not the destination.
Why It's Useful: This type of assessment helps teachers understand how students think and solve problems.
Performance assessments have several key characteristics that set them apart from traditional testing methods:
Authenticity: Performance assessments often involve real-world tasks that reflect the kind of work students will do outside of school.
Direct evidence of learning: Rather than relying on indirect measures of learning (like multiple-choice questions), performance assessments provide direct evidence of a student's skills and knowledge.
Complexity: Performance assessments often require higher-order thinking skills, such as analysis, synthesis, and evaluation.
Process and product: Performance assessments can evaluate both the process a student uses to complete a task and the final product of their work.
To illustrate the power of performance-based assessment, let's consider a few examples. In a science class, students might be assessed on their ability to design and conduct an experiment, analyze the results, and present their findings. In a history class, students might be evaluated on their ability to research a historical event, synthesize information from multiple sources, and write a persuasive essay arguing a particular point of view. In a math class, students might be assessed on their ability to solve complex, real-world problems, explain their reasoning, and justify their solutions.