KENDRIYA VIDYALAYA NO. 2 AFS DEVLALI SUMMER HOLIDAY HOME WORK - SCIENCE CLASS IX – PROJECT AND ACTIVITY BASED QUESTIONS:- 1. Write down a brief history of any three Indian scientists and their work or contribution in the field of science. . 2. Make a science news letter showing current news in the field of science and also mention the date and source of news. 3. Make a table of symbol, atomic number & electronic configuration of first 20 elements. 4. Collect information about any three communicable diseases prevailing in society and present the information in a folder with illustration, pictures and photographs. 5. .Plan to go to a place by a vehicle. Take readings of odometer and speedometer after every 5 minutes till you reach your destination. Record these observations in tabular form; plot graphs between distance-time and speed time. State whether this motion is uniform or non uniform. 6. Using basic concepts of physics, Make a working model on any one renewable resources of energy i.e. Solar energy , Wind energy , Biogas plant. 7. Make Two Charts each One for a plant cell and an animal cell. (Draw, colour it and label them) KENDRIYA VIDYALAYA NO. 2 AFS DEVLALI SUMMER HOLIDAY HOME WORK - SCIENCE CLASS IX – PROJECT AND ACTIVITY BASED QUESTIONS:- 1. Write down a brief history of any three Indian scientists and their work or contribution in the field of science. . 2. Make a science news letter showing current news in the field of science and also mention the date and source of news.
KENDRIYA VIDYALAYA NO. 2 AFS DEVLALI SUMMER HOLIDAY HOME WORK - SCIENCE CLASS – IX PROJECT AND ACTIVITY BASED QUESTIONS:- 1. Write down a brief history of any three Indian scientists and their work or contribution in the field of science. . 2. Make a science news letter showing current news in the field of science and also mention the date and source of news. 3. Make a table of symbol, atomic number & electronic configuration of first 20 elements. 4. Collect information about any three communicable diseases prevailing in society and present the information in a folder with illustration, pictures and photographs. 5. .Plan to go to a place by a vehicle. Take readings of odometer and speedometer after every 5 minutes till you reach your destination. Record these observations in tabular form; plot graphs between distance-time and speed time. State whether this motion is uniform or non uniform. 6. Using basic concepts of physics, Make a working model on any one renewable resources of energy i.e. Solar energy , Wind energy , Biogas plant. 7. Make Two Charts each One for a plant cell and an animal cell. (Draw, colour it and label them) KENDRIYA VIDYALAYA NO. 2 AFS DEVLALI SUMMER HOLIDAY HOME WORK - SCIENCE CLASS – IX PROJECT AND ACTIVITY BASED QUESTIONS:- 1. Write down a brief history of any three Indian scientists and their work or contribution in the field of science. . 2. Make a science news letter showing current news in the field of science and also mention the date and source of news.
2076860676101796034holiday_hw_secondary.docx