International Science Olympiad for class 8 (ISO) exams for students of standard 8 prepare students for international level competitions. The syllabus of this exam is the same as the school syllabus of different boards. Thus, students would be prepared to face the competition at international level. This exam enhances existing knowledge and allows students to explore different types of questions. Workbooks by the Indian Talent Olympiad provide in-depth knowledge on different topics. The content for the same is designed by experts from different fields of science. Some of the topics included in this book are biological diversity, diseases, the structure of the cell, metals & non-metals, pollution, light, respiration, the structure of an atom, and many more topics. Each topic has chapter-wise questions and answers with explanations to correct answers. The Olympiad books for class 8 help students to study for their school science exam and score well.
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ITO provides a wealth of materials for students to use in their preparation for the Class 8 Science Olympiad, such as workbooks and question paper from previous years. These resources are designed to complement school curricula and offer comprehensive information on a wide range of subjects. These can be used as a systematic review tool to help students solidify their understanding of key scientific concepts. Workbooks provide students with examples of work, practice problems, and detailed explanations.  Students are able to track their progress using the organized method, identify the areas in which they need improvement, and focus their efforts on acquiring a deeper understanding of particular subject areas. Exam question papers from previous years are beneficial to students because they provide a preview of the question format that they can anticipate seeing on the day of the test.


Class 8 is the turning point in students’ life. It is now that students have entered high school and maybe a little clearer about what they want to pursue in their careers. The science Olympiad helps students to understand the syllabus and prepare for both school exams as well the Olympiad exams. It creates the best foundations that are required in the times to come. These are years when students have to create a very strong base so that they can crack any competitive exam in the future. Most students who enter class 8, start looking out for reference material, and other books to find important questions. The syllabus of the Olympiad will help them to prepare and start with revision. It compiles all chapters that are included in the school curriculum. The portion set for Olympiad exams helps them to analyze questions, and form answers based on their analysis. The class 8 Science Olympiad is one of the most fascinating subjects. It includes interesting topics about light, current, human beings, force, solar system, energy, atmospheric pressure, pollution, metals, non-metals, soil, and agriculture. Students find it easy to relate to these topics, as most of the examples can be found in our everyday living. Parents, students, and teachers can compare the syllabus of class 8 Science Olympiad with the list of chapters given below.
  • Chapter 1: Biological Diversity
  • Chapter 2: Disease
  • Chapter 3: Structure of Cell
  • Chapter 4: Metal and Non-Metal
  • Chapter 5: Air and Its Pollution
  • Chapter 6: Atmospheric Pressure
  • Chapter 7: Chemical Reaction
  • Chapter 8: Light
  • Chapter 9: Properties of Substance
  • Chapter 10: Respiration
  • Chapter 11: Stars and Our Solar System
  • Chapter 12: Structure of an Atom
  • Chapter 13: Energy and Its Forms
  • Chapter 14: Soil and Agriculture
  • Chapter 15: Logical Reasoning
ISO Science Olympiad Workbook Class 8


Young minds have a wonderful opportunity to explore the world of science through engaging and interactive Class 8 Science Olympiad workbooks. The purpose of these workbooks is to ensure that students acquire a solid foundation in scientific concepts in accordance with the curriculum and syllabus of Grade 8. With the aid of these workbooks for the Science Olympiad for class 8, students can enhance their comprehension of fundamental scientific concepts, develop their critical thinking skills, and solve problems. These are excellent resources for preparing for the International Science Olympiad, as they cover a vast array of topics and challenges typically encountered in such competitions.


The Science Olympiad previous year question papers for Class 8 serve as an invaluable resource to prepare students for the upcoming competition. These question papers provide a glimpse into the format and type of questions that may be asked in the International Science Olympiad for Class 8, allowing students to familiarize themselves with the exam pattern. By practicing with previous year question papers, students gain a clear understanding of the topics and concepts that are frequently tested in the exam. This helps them focus their study efforts and identify areas where they need to improve. Additionally, solving previous year's question papers enhances time management skills and exam-taking strategies. Students become accustomed to the time constraints and learn how to allocate their time effectively to each section or question.
Science Previous Year Question Paper Class 8


Enrolling in the Science Annual or Monthly Olympiad for class 8  exposes students to a diverse range of scientific challenges. Students are frequently required to engage in critical thinking, data analysis, and creative solution generation in order to successfully complete the questions and problem-solving scenarios that make up the Olympiad. This exposure to complex and thought-provoking problems develop students' higher-order thinking skills and equips them with the ability to tackle real-world scientific challenges quite effectively. Students are free to select from either the examinations that are held on an annual basis or those that are held on a monthly basis under the Olympiad exam formats based upon their convenience.


The annual Olympiads are the most talked-about exams in town. This is because, these are conducted only twice a year – in December and February respectively. These exams are available in subjects such as Maths, English, General Knowledge, Computer, Drawing, Essay, and Social Studies. Students can opt for one or all the exams and participate in the same as per the exam timetable.
Most of the exams are conducted using the multiple-choice question format, except for the essay and the drawing exam. Rest all Online Annual exams are held for 45 minutes, whereas the essay exam is held for 40 minutes and the drawing exam is held for 60 minutes. These are very similar to monthly Olympiads, except for the exam duration and the total number of questions. Here, students are given 35 questions for class 1 to 4 students and 50 questions for class 5 to 10 students which are to be solved within the time limit. For the drawing and essay exam, students are given topics and instructions that need to be followed accordingly.
It is the best way to judge how well students can adhere to the given time limit. Most students complain of not being able to complete the entire question paper in school. Students find some papers to be lengthy. This is mainly because they are not used to using proper time management skills in the exam. Students appearing for offline mode of exam shall note the time as they are given OMR answer sheets to note their answers. This answer sheet is to be completed in 65 minutes. The in-charge teachers then shall collect the OMR sheets and send them to Indian Talent Olympiad.
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The science monthly Olympiad for class 8, as the name suggests is conducted every month throughout the year. This can be one of the best ways to practice for the Annual Olympiad, and also for school exams. Students are given several questions to solve throughout the year. It enforces better retention of what is learned through such tests. It is conducted online, and students can use any smartphone or tablet to take these tests. The duration of these tests is for 25 minutes. The total number of questions asked within the duration is 30 questions. These are online tests that can be taken from any tablet or smartphone. All are multiple-choice questions. Such questions test students’ basic understanding. Being an objective exam, makes students read all chapters thoroughly, as the questions can be framed from any chapter or topic.
The combo pack exams are offered in subjects such as Science, Maths, GK, and English. Students can opt for one subject, or the combo pack, in which they get to practice all these subjects on different exam dates. The monthly Olympiad exams provide immense benefits to all participants, as it focuses on all-round development in different subjects.
This is the best way to inculcate good study habits in children. Winners of the monthly Olympiads are felicitated with cash prizes and scholarships. Participating in monthly Olympiads acts as additional practice. Students can develop a good command of scientific concepts, understand basic experiments and apply the same while solving their school tests. To know more about these exams and to become a part of these tests, please visit the link below.
Indian Talent Olympiad ensures complete transparency in these tests. It makes it mandatory for students to keep their audio and video switched on during the exam. It uses artificial intelligence to test malpractices found during the exam. It believes a complete fair play in online tests to promote healthy competition. Parents are requested to act as strict invigilators and test their student's understanding of different chapters. The monthly Olympiads provide the best guidance possible.


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The annual Olympiads are the most talked-about exams in town. This is because, these are conducted only twice a year – in December and February respectively. These exams are available in subjects such as Maths, English, General Knowledge, Computer, Drawing, Essay, and Social Studies. Students can opt for one or all the exams and participate in the same as per the exam timetable.