代数基础
深入了解代数概念，轻松解决MATHCOUNTS 和 AMC 8 等竞赛中难度较低的题目。学生只需具备一定的预代数背景即可学习该课程（必备知识：小数、分数和百分比）
想了解我们独具一格的教学方法？visit our home page first，来看看我们是如何打破线上数学课的固定框架的吧！
点击开启麦克风
这门课适合我吗？
你是否正在上从5年级数学到代数的数学课程，并且成绩在班级排名前10%中？你是否从未参加过难度高于代数的专业数学竞赛课程？如果你对两者的回答都是“是”，那么这门课正适合你。这是你可以提高潜力的最佳利器！
选择课程前，来挑战一下能力水平测试吧！
课程结构
每个模块的课程均包含20节LIVE课程，分为16节【日挑战】课程和4节【周挑战测验】复习课程（学生需要在复习课前进入配套的Pre-Recorded课程完成周挑战测验）。每节课程都将由2位 Stars 共同授课。在该模块的学习中，我们将讨论超过150个数学问题。
【日挑战课程】每节课中，学生都会学习解决全新的数学问题，老师们将通过启发式的教学引导和鼓励学生开创自己的解题方法。我们的LIVE课堂赞赏学生们提出自己的想法，鼓励每个学生和全班同学一起集思广益，构建各种不同的解题方法，更积极地参与数学发现。
【周挑战测验】包含20道数学问题，其中10题在正常难度范围内，而另外10题则非常具有挑战性。
学生评价
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
I love how you focus on a few questions every day instead of like 100 questions per day. This way you can learn more clearly.
SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD
Seriously, I think this is one of the best maths courses I ever took in my entire life!!!!!
To be honest, this course is way better than what my teacher had taught us in school.
课程大纲
第1课
Estimation and simplifying of fractions; decimals; number sense techniques
第2课
Complex fractions; mixed numbers; simplifying expressions; solving equations containing fractions; substitution; square roots; word problems; addition and subtraction of fractions; reciprocals
第3课
Equivalent fractions; number line; least common denominator; estimations and operations on mixed numbers
第4课
Applications of proportions; percents and rates; solving equations with variables
第5课
Rates and proportion; applications of rates; word problems
第6课
Similar figures; 3-D solids; geometric sequences
第7课
Applications of percents; decimals; and rates; cost analysis; percent increase and decrease
第8课
Applications of percents; decimals; and rates; cost analysis; percent increase and decrease
第9课
Applications to accounting; word problems; unit cost; cost analysis; percents
第10课
Estimation; applications to cost; average; rates
第11课
Applications of ratios and rates; circumference; prime factors; fractions; decimals
第12课
Complex ratios and proportions; fractions
第13课
Rate-time problems; reciprocals; adding and simplifying fractions; factors
第14课
Applications of rates; rate-time-distance problems
第15课
Rates; harmonic average; applications of rates; word problems
第16课
Rates; acceleration; word problems; arithmetic sum; interpreting graphs
报名课程
每位报名LIVE在线直播课的学生都将同时享有对应的Pre-Recorded自学录播课程一年使用权，无需额外购买。LIVE直播课经过罗教授和教学团队精心设计的，通过前所未有的引人入胜的教学方式、极为丰富的课堂交互体验，让学生在趣味学习中爱上挑战和思考。 以下所有直播课显示时间均为您的当地时间（美国将于2023年3月12日星期日进入夏令时，请其他国家和地区的学生注意课程时间调整）。
如果你有强大的自驱力可以进行自主学习，或者想比LIVE课程安排更快地完成一个模块的学习，也欢迎你选择我们的自学录播课程。录播课包含了所有罗教授关于该模块的教学视频（没有直播课堂），在过去3年中也有数千名来自世界各地的同学参与学习。