This lesson pack for year 4 and P5, linking to the topics Animal including humans and body systems and cells, contains an observation over time enquiry. Pupils will put egg shells (which represent teeth) into three different liquids and observe what happens to them over a week. This pack includes: A differentiated lesson plan A PowerPoint presentation explaining what a tooth contains and how they can be damaged Printable instructions for the enquiry Simple to resource! The items you will need: Eggshells Three different liquids Glasses

This lesson pack for year 4 and P5, linking to the topics Animal including humans and body systems and cells, contains everything you need to know about teeth. Pupils will build their own three-dimensional mouth containing 32 teeth (molars, premolars, incisors and canines). This pack includes: A differentiated lesson plan A PowerPoint presentation explaining the four different types of teeth Printable instructions for the activity A Wibble Wobble teeth board game Simple to resource! The items you will need: Modelling clay or Plasticine A pencil A dinner knife