Scottish Curriculum for Excellence Science - Science

3. Explore the differences between rocks and minerals

Mission Objectives

Compare rocks and minerals

Name some minerals that come from the Earth

Describe some uses of minerals

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Rocket Words Quiz

See if you know all the meanings of the rocket words

Assessment Quiz

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Word Search Game

Find all the rocket words in the grid

Lesson Resources

Lesson Plan

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Keywords

Words and meanings to learn

mineral

a naturally occurring solid with a crystalline structure

crystalline

having a structure made up of crystals, where atoms are arranged in a highly ordered, repeating pattern

marble

a type of metamorphic rock that forms when limestone is subjected to heat and pressure, known for its smooth texture and ability to be polished

granite

a type of igneous rock that forms from the slow cooling of magma beneath the Earth's surface, known for its hardness and visible crystals of quartz, feldspar and mica

lustre

the way a mineral reflects light from its surface, which can be described as shiny, dull, metallic or glassy

This lesson has been written by

Katie Barrie


Katie is the Chief Operating Officer at DE, which means she oversees HR, finance and our business model. After studying Drama at Exeter University, Katie spent three years as a primary teacher, before relocating to Norfolk and joining Developing Experts. 

In her spare time, Katie likes to sing with Norwich Harmony barbershop chorus and has recently formed a quartet. Katie loves cooking and spending time with her husband, Bryan and dog, Bertie. She has an endearing laugh, which has to be heard to be believed. Many of us see Katie as the office 'Mum', she gives great hugs and keeps our spirits up.  

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Required Resources

Resources: Collection of rock samples (including some with calcite, such as limestone and marble, and some without calcite); small bottles or dropper filled with vinegar; safety goggles; plastic or paper trays; paper towels; magnifying glasses and the handout.

Core Handout (2): A page for the children to record their predictions and their results from the rock experiment.

Challenge Handout (4): A space for the children to record their research about the role of calcite in geological formations and its uses.

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