澳洲塔斯马尼亚论文代写:滑雪教学

Keywords:澳洲塔斯马尼亚论文代写:滑雪教学

在“九年级科学项目”中，滑雪被用作培养学生对压力、质量、表面积和速度的理解的背景。学生们必须弄清楚，为了确保学生们的滑雪板不落入雪中，学生们需要有多宽的滑雪板。这要求学生重新排列公式，计算他们的脚的表面积和压力。在7年级设计和技术项目中，学生们得到了一份预算，并被要求为他们在南非纽卡斯尔的合作学校筹集尽可能多的资金。学生们在购买关键的fobs之前考虑了一系列产品。最大化的利润是主要的设计标准，学生被鼓励使用镶嵌，以确保他们的设计最小化浪费。作为项目的一部分，他们还使用公式计算盈亏平衡点。在这两个项目中，使用真实数据证明既是一种激励，也是一种挑战——学生们无法依靠教科书中的一系列答案。这引起了学生们的讨论。任务的性质也鼓励学习者独立思考和创造性地解决问题。
澳洲塔斯马尼亚论文代写:滑雪教学
In the year 9 science project, skiing was used as a context for developing learners' understanding of pressure, mass, surface area and speed. Pupils had to work out how wide skis would need to be for individual pupils to ensure that their skis did not sink into the snow. This required pupils to rearrange formulae and calculate the surface area of their feet and pressure.For the year 7 design and technology project, pupils were given a budget and challenged to raise as much money as they could for their partner school in Newcastle, South Africa. Pupils considered a range of products before settling on key fobs. Maximising the amount of profit was the main design criterion and pupils were encouraged to use tessellation to ensure their designs minimised waste. As part of the project they also use formulae to calculate break-even points, profit and loss.In both projects, working with real figures proved both an incentive and a challenge - pupils were not able to fall back on a set of answers in a textbook. This generated discussion as pupils collaborated to check their calculations. The nature of the tasks also encouraged learners to think independently and creatively to solve problems.