HomeLaboratory TutorialsMeasurements – Calculations Measurements – Calculations Theory Length, Area, Volume Mass, Weight Density, Buoyancy Temperature Humidity Time Oscillations Electricity Measurements theory Measurements theory Geometrical Measurements Theory Lenght, Area, Volume Length Measurement Doppler Effect (Radar) Length – Area – Volume Measurement Mass – Weight Mass – Weight Measurement Density, Buoyancy Density Calculation of Solid Bodies Density Calculation of Liquids Fluid’s density (Archimedes principle) BT11A – Volume & Density of Rectangular Cube Volume & Density of Metal Cylinder using BT11 STEM Lab Volume & Density of Irregular Shape using BT11 STEM Lab Buoyant Force of Rectangular Cube using BT11 Scientific Measurements Lab Buoyant Force of Metal Cylinder using BT11A Scientific Measurements Lab Buoyant Force of Irregular Shape using BT11 Scientific Measurements Lab Temperatute Temperature measurements Thermometer Working Principle Thermometer calibration The Greenhouse Effect STEM activity with Physical Computing Air Humidity Humidity of Air Time Time Measurement Oscillations Types of Oscillation of Metal Cylinder using BT11A Scientific Measurements Lab Period & Total Energy of a Pendulum Electricity Serial Circuit Resistance and Power Parallel Circuit Resistance and Power