A clear, age-appropriate KS3 practical worksheet for observing onion cells using a light microscope. Designed for Year 7 students, including those with a low reading age, while maintaining high scientific expectations. This worksheet guides pupils step-by-step through preparing an onion cell slide, staining with iodine, and using a microscope safely and effectively. The method is deliberately simplified, using clear command language and consistent terminology (e.g. focus wheel), making it suitable for classrooms with mixed microscope equipment. Microscope safety is explicitly embedded, including: starting with the lowest magnification focusing away from the slide when looking through the eyepiece The resource includes: a clear apparatus list a concise, numbered method a scientific drawing space for results a written description task using key biological vocabulary (cell, cell wall, nucleus, layer, pattern) Ideal for KS3 Biology, introductory microscope lessons, or as part of a cells topic. Suitable for independent work, paired practicals, or teacher-led demonstrations.

A complete worksheet that teaches students to work out a gradient of a curve. The worksheet includes 4 scaffolded example questions using a thermistor and velocity-time curve. This can be used in lesson or set as a homework. There is both a higher attaining and lower attaining version of the worksheet. Answer sheet is included.

A simple worksheet that can be used in lesson for students. *6.4.2.2 Nuclear Equations * Nuclear equations are used to represent radioactive decay. Students should be able to use the names and symbols of common nuclei and particles to write balances equations that show single alpha and beta decay. This is limited to the balancing of the atomic numbers and mass numbers. The identification of the daughter elements from such decays is not required. Worksheet is editable and comes with answers.