Instructions for QQT Cards Here are the instructions for using QQT (Quiz, Quiz, Trade) cards (apologies to those who already know about these). The game is so simple but the children seem to love it. 1. Give out the cut-up QQT cards (ideally laminated) – you need one per child and a few spares if the teacher and any other adults are playing. 2. The children find a partner and one child from each pair reads out his/her question - (i.e. Quiz 1). The partner tries to answer it – clues can be given. If they do not know the answer the first child can tell them it. (This can be a noisy game as all children are asking or answering at once!) 3. The second child then reads out his/her question, and the process is repeated (i.e. Quiz 2) 4. Once both questions are asked and answered the children swap cards (i.e. Trade) and then put up their hands to find a new partner. They are moving about the room to do this. 5. The process is allowed to continue for as long as you wish. It may be repeated on other days and the children do get better with time. You may like to explain that if they get the same question again it does not matter as this will help them learn. Chris Williams What are the 3 types of rock called? Name a hard-wearing rock used to make doorsteps Igneous, Metamorphic and Sedimentary Granite What is the name given to good mixed grain soil? Which rock is often used to make beautiful statues? Loam Marble Which white rock makes up the White Cliffs of Dover? Which of these soils is the most permeable to water – clay soil, loam or sandy soil? Chalk Sandy soil What do we mean if we say a rock is ‘permeable to water’? Which of these soils is the least permeable to water – clay soil, loam or sandy soil? We mean the rock allows water to drain through it. The rock is porous Clay soil Which type of rock, igneous, metamorphic or sedimentary is the most crumbly? Which type of rock, igneous, metamorphic or sedimentary contains fossils? Sedimentary Sedimentary Name a rock that floats in water. How is limestone obtained? Pumice It is quarried (dug up) out of the ground Which rock is used to make cement? Name a rock which can be split into very thin layers. Limestone Slate Where are igneous rocks found? What is slate used for? Near volcanoes (active or extinct) Making tiles for cottage roofs Which natural material is used to make bricks? What name is given to the process which wears away rocks? Clay Weathering What must happen to clay to turn it into bricks? What name is given to the process which transports weathered bits of rock to a new place? The clay must be baked in a kiln (big industrial oven) Erosion What is found in the spaces between the grains of soils? Air and possibly water and humus (which provides nutrients for plants) What happens to clay soil when it rains for a long time? It becomes waterlogged and flooding can occur Name a white soft rock. Chalk Name some sedimentary rocks Chalk, Limestone, Sandstone, Millstone grit Name some igneous rocks. Why are metamorphic rocks so hard? Granite, Basalt, Pumice Because they have been ‘baked’ near volcanoes Name some metamorphic rocks Which type of rock is made by melting other rocks? Marble, Slate Igneous rocks Where in Great Britain might you find granite rocks? Devon and Cornwall and the Aberdeen area What is the name of the material (made with sand, cement and water) which is used to stick bricks together? Mortar Name 3 rocks which fizz when an acid like vinegar is dripped onto them. Name the rock which has very large multicoloured crystals which can be polished Chalk, Limestone and Marble Granite Which rock can be white, pink or even black and may be used to make chess sets. Marble What is the name given to dead plant and animal material which is found in soil? Humus What is used to make paving slabs? Cement, sand, gravel and water What is a soil profile? It is when we put soil in water and shake to find the proportion of sand, clay and silt in the sample