Quick Links for This Article Section: I. Analyze Assessment Results from HiTeach Test Mode　　II. clouDAS Assessment Data Analysis

Teachers use HiTeach 5's Test mode to conduct assessment activities (students can use either student-device tablets (Web IRS) or IRS clickers). The system automatically uploads the assessment response data to the cloud, allowing teachers to obtain detailed diagnostic analysis reports, deeply analyze students' learning performance, and automatically generate a key learning capability diagnostic report.
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✨I. Analyzing Results from HiTeach's Test Mode

When teaching with HiTeach, if a Cloud Course roster is selected for Start Lesson, the assessment activities conducted in Test mode can undergo diagnostic analysis. This analysis can be for a single-class assessment or a cross-class assessment involving multiple classes.  

⭐1. Single-Class Assessment Analysis

Conducting clouDAS diagnostic analysis for a single class is very simple and can be done using HiTeach's Test mode. When Start Lesson is initiated in HiTeach, the selected course roster must be a Cloud Course or a Cloud School Course created by the school administrator. After launching the Test function in HiTeach 5's Test mode, the assessment results will be synchronously uploaded to the IES Cloud Platform for clouDAS diagnostic analysis.
      After the assessment ends, the assessment results and basic statistical charts, including the correct answer rate for each question (displayed in green, yellow, and red from high to low), score distribution, and total scores, are immediately visible in HiTeach. The teacher instantly knows the focus points for reviewing the test paper! Students can also immediately see their individual results and explanations.
   
To view the clouDAS diagnostic analysis report, log into the IES Cloud Platform and further examine the various statistical analysis charts provided by clouDAS Diagnostic Analysis.  

⭐2. Conducting Cross-Class Assessment Analysis

To conduct assessment and analysis across multiple classes, you must first create a Personal Assessment activity on the IES Cloud Platform. The assessment mode must be set to Smarter Classroom Assessment, and you need to select the courses (classes) to be assessed. Then, select the test paper to be used and officially Publish Assessment activity.
 
When a teacher logs into HiTeach using the HiTA scan code, they will see an icon next to the Start Lesson button indicating a quiz is scheduled. By clicking this icon and selecting the class to be assessed, the teacher can start the assessment activity.
   

⭐3. Student Peer Review or Teacher Online Grading for Subjective Answers

If the quiz paper includes subjective question types like fill-in-the-blank or short answer questions, Peer Review (a function of the Smart Rating module) or AI grading (a function of the AI/GPT module) can be performed immediately after the assessment ends to quickly complete the evaluation results for the entire test paper.

If the Peer Review function is not available, teachers can also log into the IES Cloud Platform to grade and score the tests online.
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✨II. clouDAS Assessment Data Analysis

⭐1. Score Analysis

After the learning assessment data is automatically generated, the clouDAS diagnostic analysis service allows for viewing reports on score analysis, learning placement analysis, knowledge key concept mastery, and cognitive level mastery on the IES platform, analyzing the learning status of the class and individual students.
 
The score analysis page lists the total number of students in the class, class average score, class standard deviation, and class score rate. Below this, it displays the class average analysis chart, class score rate distribution chart, and student ranking statistics table.
   

⭐2. Placement Analysis: Individual Student Learning Stability

The student learning capability distribution map is drawn by the clouDAS diagnostic analysis service based on learning assessment stability. The learning assessment data calculates the learning assessment stability (Caution Index for Students) for each student. Each point represents one student, with values ranging from 0 to 1. Values closer to zero indicate greater stability, while values further from zero indicate less stability.

The student learning capability placement distribution map is divided into six sections: A, A', B, B', C, and C'. The meaning represented by each section is different. For example, students falling in area A represent good learning with high stability, while students in area A' represent errors caused by carelessness and lack of attention.

Understanding students' learning status and overall performance allows for adjusting teaching content and pace or arranging individual student guidance to improve student learning achievement. The cross-class learning capability diagnostic report for multiple classes allows teachers to view the score distribution of all students across all classes for that assessment, understanding students' proficiency levels and focus placement distribution. Categories such as high proficiency with moderate focus, high proficiency with low focus, moderate proficiency with moderate focus, moderate proficiency with low focus, and others can be clearly marked, and further recommendations can be provided. For example, students placed in the "low proficiency but high focus" category suggest that the student's fundamental learning is not solid enough, and they will likely face difficulties in subsequent advanced course learning. It is recommended that the student allocate time to review areas where their performance is weaker.
 
The student stability statistics table displays each student's score rate, placement area, stability level, number of correct answers, number of incorrect answers, questions that require effort, and questions that require caution. For example, the student with seat number 1 in the sample below needs to put effort into questions 2 and 5, and be cautious about questions 4. Clicking the question number in the page automatically jumps to that question's content and related data analysis.
   

⭐3. Mastery Analysis of Knowledge Key Concept and Cognitive Level

The diagnostic analysis report also provides mastery analysis of Knowledge Key Concepts and Cognitive Levels, including the proportion of knowledge points, statistical score rate of knowledge points, distribution chart of knowledge point score rate, and detailed score information of knowledge points, as well as an incorrect answer rate relation table. This facilitates grasping the distribution of content tested on the quiz paper and allows teachers to focus on the scoring status of each individual student.
   

⭐4. Questions Diagnostic Analysis

The best way to differentiate students' abilities is undoubtedly through a good test paper! The item placement analysis map is drawn based on stability (Caution Index for items). Each point represents one test item. Based on learning assessment data, the stability of each test item is calculated, with values ranging from 0 to 1. Values closer to zero indicate greater stability, while values further from zero indicate less stability.

The item placement analysis map is divided into four sections: A, A', B, and B'. Items falling in area A are considered highly appropriate and can differentiate students. Items in area A' indicate heterogeneous components and require local revision. Items in area B are more difficult and suitable for distinguishing high-achieving students. Items in area B' indicate severe heterogeneous components and should be removed.

 
On the item placement analysis chart, clicking any item number or clicking any point on the placement analysis map automatically links and jumps to the corresponding item list and data analysis page, which presents the item content and data analysis, including the stem, options, answer, explanation, knowledge points, cognitive level, and data analysis. Detailed records are available for the difficulty, discrimination, and high/low score group correct answer rates for each item.
 
The R1-R6 response curves supplement the inadequacy of difficulty and discrimination by showing the change in the correct answer rate from the high-score group to the low-score group. For an appropriate, highly discriminating item, the R1-R6 score rate should gradually decrease. If R1 to R5 all receive full marks (as in the bottom left figure), the item may be too easy. If the score rate for R4 is significantly higher than R3 (as in the bottom right figure), the item may need revision.
 
The item analysis report allows for identifying the difficulty and suitability of test items. It can diagnose whether each item in the entire test paper effectively differentiates high-achieving students, distinguishes middle-achieving students, or if the item contains heterogeneous components or is poorly designed and fails to reflect student ability. This report can be used to review and analyze the design and construction skills for specific test items. For example, in the multi-class assessment sample below, the same test paper was given to students in different classes. The resulting item analysis shows differences, indicating that the paper was too easy for Class A, just right for Class B, and too difficult for Class C. This suggests the need to discuss different question-setting strategies for different classes to achieve every child's potential.
    

⭐5. Student Individual Diagnostic Analysis

If the course roster used for the assessment was established as a Cloud ID Class, students can also independently view the content of the diagnostic analysis report. Self-inspection and effective review are also key and important! Students can view the report content by logging into the AClass ONE Smart Learning Companion platform service, which allows them to understand their own learning performance and specific learning weaknesses, increasing their learning motivation and facilitating independent remedial learning. The report content available to students, in addition to statistics on correct answer rates, score rankings, and detailed analysis of item responses, includes a key report that enables students to fully understand their attention analysis, areas of insufficient learning proficiency for that assessment, and suggestions to review corresponding units or relevant knowledge key concepts.
   
Every student can view their own exclusive individual learning diagnostic analysis report.
 
  

►Related Reference Links:

👉Digitalization of Learning Assessment: Design of Digital Learning Assessment

👉IES "Drag&Drop Screenshot" for Quick Exam Creation: Batch Question Capturing for HiTeach quizzes

👉"Drag & Drop Screenshot" Test File Creation, also compatible with IRS Keypads

 
     

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