Maths

term 1 We are learning all about statistics and undertaking statistical investigations. The new graphs we have learned about are called stem and leaf graphs. They are helpful to use when you want your data to be put into size order. This helps you to easily see the biggest, smallest and the middle-sized information! Currently our statistical investigations include: 1. What is the most popular gaming system ? (eg Playstation, Wii etc) 2. What birds are found at Tatuanui School? 3. A traffic count at our intersection - cars, trucks, buses that pass by our school in a 15 minute period 4. A survey to find out what gear we should put in the blue bins for playing with at morning tea and lunch. 5. What paper plane will fly the furthest?