考试类别:Cambridge International General Certificate of Secondary Education (IGCSE) 考试科目:Mathematics 考试单元:Paper 2 (Extended) 试卷代码:0580/22 试卷年份:October/November 2019 精选题目1: 题目难度:容易 考点分析:考查mode以及mean 题目分析:本题较为简单。mode就是众数的意思,即一组数据中出现次数最多...
OriginalPaper Open Access Published: 11 November 2024 “So I don’t have to switch up who I am”: Experiences and perspectives of Black Language-speaking mathematics teachers on teaching that supports Black linguistic justice Amelia Q. Rivera ...
Perhaps my personal experience is outdatet, but I was privileged to go through a viciously academically selective system of mathematics education — see my paper “Free Maths Schools”: some international parallels. Aged 14, at a Summer School which was the final step of selection to the special...
考试单元:Paper 1 试卷代码:0606/13 试卷年份:October/November 2019 精选题目1: 题目难度:容易 考点分析:考查Differentiate 题目分析:本题并不难,先求外层的再求内层的导数。y=x^n的dy/dx=n*x^(n-1),所以对于本题而言,dy/dx=(-1/3)*(3*x^2-1)^(-1/3-1);而(3*x^2-1)的导数是6*x,所以...
Write it down on the first piece of paper. Numbers like 187, 249, 386 are fine, but number like 172, 584, and 928 are not. Step 2) Tell them to reverse the digits and subtract the smaller number from the larger. For instance, if they initially chose 672 as their number, they ...
Many of these bridge between Paper 3 practice (exposure to novel or new mathematical ideas) and the Exploration coursework. All of these could be easily adapted to make some very interesting coursework submissions. If you are a... Continue Reading → November 2, 2020 0 3D Printing: Converting...
Many of these bridge between Paper 3 practice (exposure to novel or new mathematical ideas) and the Exploration coursework. All of these could be easily adapted to make some very interesting coursework submissions. If you are a... Continue Reading → November 2, 2020 0 3D Printing: Converting...
We were asked to fold the paper as many times as we wanted as long as all of the sections were the same size. Some of us folded once (guilty – I hate folding almost as much as I hate cutting). We shared our folds and Robyn recorded what several of us did on the smart board. ...
新加坡剑桥普通教育证书(普通水准)会考(Singapore-Cambridge General Certificate of Education (Ordinary Level) Examination,简称GCE 'O' Level)为新加坡教育部和英国剑桥大学地方考试委员会共同主办的考试。新加坡的中学生在完成4年(特别或快捷课程)或5年(普通学
their self-concept in mathematicsby filling in a paper-pencil questionnaire (see Table1) during the lecture courses “real analysis” and “linear algebra.” All items were answered on a five-point likert style formatFootnote2(1 = totally disagree, 2 = disagree, 3 = partially ...