Activity 1.2 chem 9th

Physics, Chemistry, Bio & Computer Practical NoteBook | PECTAA Punjab Boards #pectaa2026

Activity 1 chem 9th

Conducting quantitative analysis on numeric data, including calculating averages | PRAC 23 Comp 9th

Selecting appropriate data visualization | PRAC 21 Comp 9th

Differentiating, interpreting andunderstanding graphs of distributionsfor | PRAC 20 Comp 9th

Interpretation of differences in shape, centre and spread in the context | PRAC 19 Comp 9th

Proficiency in reading plots, identifying plot names, interpreting axes | PRAC 18 Comp 9th

Proficiency in techniques for data collection | PRAC 17 Comp 9th

Using JavaScript to handle events through operators, variables and functions | PRAC 16 Comp 9th

Use JavaScript along with HTML to handle certain events with the help | PRAC 15 Comp 9th

Handling events & User input with JavaScript | PRAC 14 Comp 9th

Create a webpage with CSS. | PRAC 12 Comp 9th

Test and debug static web pages. | PRAC 11 Comp 9th

Adding animations and transitions with CSS | PRAC 13 Comp 9th

Create lists and tables in a web page and apply styles to HTML elements | PRAC 10 Comp 9th

Add text, images and Hyperlinks to a webpage | PRAC 9 Comp 9th

Develop Static Web pages using the tags of HTML wherever necessary | PRAC 8 Comp 9th

Apply appropriate procedures and methods for solving computational problems | PRAC 6 Comp 9th

Design, dry run and debug algorithms using various methods | PRAC 5 Comp 9th

Use application software for productivity, creativity and communication purposes | PRAC 4 Comp 9th

Create lists and tables in a web page and apply styles to HTML elements | PRAC 10 Comp 9th

Identify and use appropriate application software to perform specific | PRAC 3 Comp 9th

Outline and i lustrate a basic computerarchitecture diagram| PRACTICAL 1 Comp 9th

solution Volumetrically

fractional distillation

Exp 8b Phy 9th FB

Exp 8a Phy 9th FB

Exp 7 Phy 9th FB 40%

Find critical angle of a prism. | Exp 6 Phy 9th FB 40%

Identify the relationship between the potential difference across a | Exp 8 Phy 9th FB 40%

Investigate refraction through a glass slab and calculate its refractive index |Exp 5 Phy 9th FB 40%

Studying the laws of reflection using a plane mirror | Exp 4 Phy 9th FB 40%

Determine the volume of irregular shaped insoluble stone by | Exp 3 Phy 9th FB 40%

Measure the current and voltage across a resistor and plotting V-I | Exp 7 Phy 9th FB 40%

Determine the position of centre of gravity of a plane (thin) Exp 2 Phy 9th FB 40%

Determine the spring constant of a Helical Spring using a load-extension graph. Exp 1 Phy 9th FB 40%

Draw the temperature- time graph for heating ice | Exp 6 Phy 9th FB

Analyze the thickness of a metallic wire with vernier calipers | Exp 2 Phy 9th FB

Study the motion of a ball rolling down an angle iron. Measure the time | Exp 3 Phy 9th FB

Determine the specific heat capacity of liquid (water) or a metal | Exp 5 Phy 9th FB

Measure the radius and length of a metallic cylinder using vernier | Exp 1 Phy 9th FB

Exp 13 | Chemistry 9th

Exp 12 | Chemistry 9th

Exp 10 | Chemistry 9th

Exp 11 | Chem 9th

Exp 9 chem 9th

Observation of budding in yeast from prepared slides | Exp 29 Bio 10th

Observation of binary fission of amoeba using slides, photomicrographs or charts | Exp 28 Bio 10th

Experiment to observe the contraction in the shin muscle of frog | Exp 27 Bio 10th

Examination of the structure of kidney | Exp 26 Bio10th

Demonstration of the presence of tar in cigarette smoke | Exp 25 Bio 10th

Investigation of the effect of physical activity on pulse rate | Exp 24 Bio 10th

Activity to compare the breathing rate at rest and after exercise | Exp 23 Bio 10th

Benedict’s test for reducing sugar, iodine test for starch, spot test | Exp 20 Bio 10th

Investigation of the release of carbon dioxide | Exp 19 Bio 10th

Identification of red and white blood cells under the light microscope | Exp 22 Bio 10th

Demonstrate the process of respiration in germinating seeds by using limewater | Exp18 Bio 10th

Identification of major organs and organ systems in a dissected frog | Exp 17 Bio 10th

Exp 1 chem 9th