Students have to design a boat using plasticine, which will float & carry marbles. Could make this into a competition between groups- which boat can hold the most amount of marbles without sinking. Powerpoint includes: lesson objectives; starter; forces review task with success criteria. Worksheet for students to complete after their investigation.

Powerpoint which outlines the difference between mass and weight. Powerpoint includes lesson objectives; starter; mass Vs weight definitions; video links; plenary. Worksheet includes a results table for students to carry out simple calculations to apply their understanding.

Designed for a low ability year 7 group. Can be easily adapted for a higher ability group. Students investigate the relationship between the mass of a shoe and the force needed to pull it against friction. Powerpoint with learning objectives; instructions; plenary (diary entry-opportunity for extended writing). Method sheet which includes results table & extension questions about their observations.

KS3 lesson based around students constructing different sized parachutes (using straws; string; tape; plastic bags) & testing how long they take to fall. Powerpoint includes lesson objectives; variables for investigation; extension task. Worksheet includes results table & tasks for students to complete.

Designed for a KS3 year 7 group. Powerpoint introduces the definition of density & includes visual prompts for the students that are collecting equipment for investigation about density. Method sheet included with step by step instructions, results table & fill in the blanks activity.