Deductive approach of teaching will be used.students will be explained about substance,pure substance and mixtures,. different types of mixtures (homogeneous and heterogeneous mixture) will be explained in detail. Vedio links and extramarks module will be used for explanation. Notes will also be shared with the students.Different techniques for separation of substance will be explained to the student. Practical use of each technique will be discussed in class. 

Students will be asked to construct a bird feeder on their own using waste material . Different approach ,aim steps of constructing and reconstructing ( if require ) will be shared will the student to boost creativity and logical thinking.