Tree wooden logs wooden bark and chips boiled pulp paper mould paper
Read the note alongside and copy these key words and explanations down. C O Raw material : a natural material P from which a product is made Y Y Combine : to mix, add or join together Mixture : something made when you mix things together Processed : changed so that it becomes a new material / product Product : something new made after having gone through a process
Home Activity: Making my own glue (Ask mom/dad for help.) You will need: a small bowl, water, flour, a picture or shape, newspaper Read these questions before you start as you need to make 5 observations. Give brief one word answers. 1. How does the flour feels before water is added? 2. How does it feel when you have made a paste with water? 3. Is the glue sticky enough to keep the picture in place for a long time? 4. Will it spoil the picture? 5. Will THIS glue be strong enough to mend a broken plastic cup? Method : 1. Spread newspaper / old paper on your desk/table. 2. Put a tablespoon of flour on the paper. 3. Add a teaspoon of water and mix with flour and mix. 4. Keep adding water a tsp at a time until it forms a paste like toothpaste. 5. Using your fingers spread the paste onto the back of a picture / shape Flour + water mix glue and paste it onto another piece of paper.
Home Activity: Making my own jelly (Ask mom/dad for help.) You will need: a small bowl, 80 g box jelly powder (any flavour), 225 ml of boiling and 225 ml of room temperature water Read these questions before you start as you need to make 3 observations: Give brief one word answers. 1. Describe the properties of the jelly powder: taste, smell, touch. 2. Describe what happens to the jelly powder when water is added. 3. How does the final mixture once set in the fridge differ from the original ingredients used? Method: 1. Place jelly powder in bowl. 2. Add 225 ml of boiling water and stir well until powder dissolves. 3. Add 225 ml of room temperature water and continue to stir so that there are no jelly crystals left. 4. When cooled down, place in refrigerator and allow to set.
Fail-safe flapjack recipe Ingredients • 500ml flour • 2 eggs • 5 tbsp sugar Optional to • 1 ½ tbsp butter, melted • 4 tsp baking powder make – not • 1/3 tsp salt compulsory • 250ml milk Egg+water/milk+ salt and pepper • cooking oil mix scrambled egg Method 1. Beat the eggs and gradually add the sugar. 2. Add half of the milk and the melted butter to the egg mixture. 3. Stir well. 4. Sift the flour, baking powder and salt and add to the egg mixture. 5. Gradually stir in the remaining milk to form a smooth mixture. 6. If all ingredients are well mixed then don’t stir anymore. 7. Grease the pan with a little oil and drop spoonful's of dough into the frying pan. 8. Turn the flapjack once the top is full of air bubbles (bottom should be golden brown) and bake on the other side. 9. Serve with butter and syrup, honey or jam. Maize meal+water+salt mix Here is a YouTube video with a slightly different recipe you may like to try. http://titlisbusykitchen.com/recipe/flapjacks-pancakes cook porridge
1 part cement + 2 parts sand + 3 parts gravel mix set concrete bridges roads Plaster of Paris + water mix set Casts, moulds and ornaments
See A flow diagram shows which raw materials/natural materials are mixed/added together, which previous processes take place and which products are made/manufactured. slides for INSTRUCTION: Redraw the flow diagrams below. Do all arrows with a red koki /pen or fineliner. clues. Flour + w_ _ _ _ p_ s _ e mix glue Jelly powder+hot +cold w _ _ _ _ cooling s_ _ _ d jelly m _ _ P_ _ _ _ _ _ of Paris + water caste / mould / m _ _ s _ _ or_ _ _ _ _ t m _ _ Maize _ _ _ _+ water +s _ _ _ p _ _ _ _ _ _ _ c_ _ _ _ _ g Cement+ _ _ _ _ + gravel + w_ _ _ _ m_ _ c _ _ _ _ _ _ _ s _ _
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