Welcome to ResultPass.in. The TN 10th (SSLC) Science Practical Exams 2026 were conducted from February 23 to February 28. As schools prepare to upload these marks to the DGE portal by March 2, it is important for students to understand the scoring system.
Passing Criteria: You must score a minimum of 15 out of 25 marks in the practical exam to pass the Science subject. These marks are added to your theory score (out of 75).
1. Science Practical Mark Distribution
| Component | Marks Allotted |
|---|---|
| Practical Record Book | 5 Marks |
| Experiment Performance | 15 Marks |
| Viva-Voce (Oral Questions) | 5 Marks |
| Total Practical Marks | 25 Marks |
2. Important Experiments Covered
- Physics: Determination of focal length (Convex Lens), Mapping Magnetic Field.
- Chemistry: Identification of Exothermic/Endothermic reactions, Solubility tests.
- Biology: Photosynthesis experiment, Parts of a Flower, Human Heart/Brain models.
3. What Happens Next?
Once the practical marks are finalized, students should focus entirely on the Theory Exams starting March 11, 2026. You need to score at least 20/75 in the theory paper to successfully pass the Science subject overall (Combined 35/100).
Official Website: dge.tn.gov.in
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