BIOLOGY STUDY MATERIAL CLASS-XIIBiology Class-XII CBSE Sample Question Paper for Exam 2020-21Biology Class-XII CBSE Marking Scheme for Exam 2020-21STUDENT SUPPORT MATERIAL FOR CLASS XII 2020-21 (KVS Agra RegionBiology Class-XII Question Bank–
COORDINATES (COORDINATES IN THE 4 QUADRANTS)Plotting positive and negative points, drawing shapes given coordinates. 1Download File POLYGONS ANGLES (MEASURING)Using a protractor to measure angles rather than using angle facts!1Download File2Download File3Download File ANGLES (ANGLES ON
AVERAGES (MEAN, MODE AND MEDIAN + THE RANGE)Finding averages and range from datasets. 1Download File2Download File3Download File4Download File5Download File AVERAGES FROM TABLES (MEAN, ESTIMATED MEAN AND MEDIAN)Discrete and grouped continuous data. Finding
COLLECTING LIKE TERMS (SIMPLIFYING EXPRESSIONS)Using rules for like terms for addition, subtraction, multiplication and divsion.1Download File1Download File THE RULES OF INDICESMultiplying, dividing, raising to a power, the zero power, fractional and
Level 2 Further MathsNumberProduct Rule for Counting Video Practice Questions AnswersSurds (addition/subtraction) Video Practice Questions AnswersSurds (rationalising denominators) Video Practice Questions AnswersAlgebraFunction Notation Video Practice Questions