Yes, the CBSE Class 5 Science textbook includes several interactive activities and hands-on experiments that encourage students to engage with the subject and understand scientific concepts through practical applications. These activities help to make learning more interesting and memorable for students. Some of the interactive activities and experiments in the CBSE Class 5 Science textbook are:

1. Activities to understand concepts:
- The textbook includes various activities that help students understand concepts such as the water cycle, air pressure, and the digestive system.
- For example, there are activities that involve creating a model of the water cycle using a glass jar, water, and a heat source to demonstrate evaporation, condensation, and precipitation.

2. Hands-on experiments:
- The textbook also provides hands-on experiments that allow students to explore scientific principles and phenomena.
- For instance, there are experiments to demonstrate the process of photosynthesis using a potted plant, water, and sunlight. Students can observe the plant's growth and the production of oxygen.

3. Observations and recording data:
- The textbook encourages students to make observations during experiments and record their data in tables or graphs.
- This helps students develop scientific skills such as data collection, analysis, and interpretation.

4. Model making:
- The textbook includes activities that involve making models to understand complex scientific concepts.
- For example, students can create a model of the solar system using different-sized balls and sticks to represent the planets and their orbits.

5. Interactive diagrams:
- The textbook includes interactive diagrams that allow students to explore different parts of the human body or natural phenomena.
- Students can click on different parts of the diagram to learn more about their functions or characteristics.

6. Worksheets and quizzes:
- The textbook also provides worksheets and quizzes that allow students to test their understanding of the concepts and reinforce their learning.

Overall, the CBSE Class 5 Science textbook incorporates a variety of interactive activities, experiments, and visual aids to make the learning experience more engaging and effective for students. These hands-on experiences help students develop a deeper understanding of scientific principles and foster a love for science.