M6U3A3
Summary
TLDR在这段视频脚本中,一位老师正在组织一次关于分数的复习和测试。老师首先介绍了本周五将举行的总结性测试,并根据学生的不同情况将他们分为三组:已经完成测试的,已经完成所有练习但尚未测试的,以及仍在进行练习的。老师详细说明了每组学生应该做什么,包括继续个人计划、复习和练习。老师还计划在小组中工作,并强调了小组工作时需要最小化干扰。最后,老师指导学生如何参加测试,并在测试中与学生互动,确保他们理解问题并正确完成。
Takeaways
- 📅 这周是分数周的最后阶段,将在周五举行总结性测试。
- 🎓 学生被分为三类:已经完成测试的、已经完成所有练习但尚未测试的、以及正在准备测试的。
- 👩🏫 教师将与小组合作,首先安排Cara的测试,然后是其他学生,最后是小组辅导。
- 📝 已经完成测试的学生应继续按照个人计划进行学习,如有需要可向教师寻求帮助。
- 📚 未完成测试但已经完成所有练习的学生应复习和练习自己认为薄弱的部分。
- 📈 教师希望所有学生能在周四前完成所有材料的学习,以便为周五的测试做好准备。
- 💻 教师将发送一封电子邮件,包含一个文件夹,学生需要打开并点击链接以访问测试。
- 📝 教师指导学生如何准备和进行测试,包括如何进入小房间并使用纸张和书籍进行测试。
- 📊 教师提供了关于如何进行分数加减法的详细解释和示例,包括如何处理不同分母的分数。
- 🤔 学生在测试中遇到问题时,可以随时向教师提问,教师会提供帮助和指导。
- 👋 课程结束时,教师提醒学生整理桌面,并告知他们可以自由离开。
Q & A
本周五将进行什么活动?
-本周五将进行summative test,即总结性测试。
如果已经参加了summative test,接下来应该做什么?
-如果已经参加了summative test,应该继续按照自己制定的个人计划进行工作。
如果已经完成了所有的grids但还没有参加测试,应该怎么做?
-应该复习和回顾自己认为薄弱或需要更多练习的内容,并进行练习。
如果正在处理grid,但是不打算今天参加测试,应该怎么做?
-应该继续观看视频和做练习,直到所有人都能在周四前完成材料准备,以便为周五的测试做好准备。
老师打算如何组织今天的课堂?
-老师打算与小组一起工作,首先安排Cara的测试,然后为其他学生开放测验,并尽量减少干扰。
Cara在测试中需要做什么?
-Cara需要进入一个小房间,带上几张纸和书,然后在那里进行测试。
如果学生在测试中有疑问,应该怎么办?
-如果学生在测试中有疑问,他们可以走出小房间向老师提问。
老师如何帮助学生准备测试?
-老师通过发送电子邮件,提供文件夹链接,帮助学生访问summative test,并在测试中提供指导。
在进行分数加减法的测验时,学生应该注意什么?
-学生应该注意找到通分母,并正确地进行分数的加减运算。
如果学生完成了一个测验,接下来应该做什么?
-如果学生完成了一个测验,他们应该检查结果,并准备开始下一个测验或复习其他内容。
老师对学生完成测试后的期望是什么?
-老师希望学生在周四之前完成所有材料的学习,并准备好参加周五的测试。
Outlines
📚 准备期末考试
老师在视频中组织学生为即将到来的期末考试做准备。学生被分为三组:已经完成考试的、已经完成所有练习但还未参加考试的、以及仍在完成练习的。老师详细解释了每组学生接下来应该做的事情,包括继续个人学习计划、复习和练习。老师还提到将在周四前与小组一起工作,以确保每个人都准备好参加周五的考试。
📝 个别辅导与小测验
视频中老师与学生Cara进行了个别辅导,询问她是否对考试有疑问,并帮助她理解考试中的一个较难问题。接着,老师为其他学生开放了小测验,并指导他们如何开始和完成测验。老师还强调了在进行小测验时不要重复他人的工作,并鼓励学生在有疑问时提出。
🔢 分数的加减法
老师在视频中详细解释了如何进行分数的加减运算,特别是当分母不同时。老师通过具体的例子,如2/3加某个分数,来展示如何找到通分母并进行计算。老师还讨论了在考试中如何处理假分数,指出学生可以选择保留假分数的形式,也可以将其转换为带分数。此外,老师还鼓励学生完成小测验,并对他们的表现给予积极的反馈。
👋 结束课程并安排后续工作
视频的最后部分,老师指导学生整理桌面并准备离开。老师提醒学生明天可以休息一天,并鼓励他们享受假期。对于那些需要额外时间完成考试的学生,老师安排了额外的时间,并允许他们在周四回来时继续工作。老师还提到了关于小测验的一些后续工作,并确保学生在离开前有机会检查他们的测验结果。
Mindmap
Keywords
💡summit
💡categories
💡individual plan
💡grids
💡revising
💡quizzes
💡like denominators
💡unlike denominators
💡mixed number
💡common denominator
Highlights
欢迎各位女士们先生们,进入教室并注意阅读屏幕上的信息。
本周是分数复习周,周五将进行总结性测试。
学生被分为三类:已完成测试、未完成测试但已做完所有练习、未完成测试且仍在做练习。
已完成测试的学生应继续按照个人计划进行学习。
未完成测试但已完成所有练习的学生,应复习和练习自己的薄弱环节。
仍在做练习的学生应继续观看视频和做练习。
教师希望所有学生能在周四前完成所有材料的学习,为周五的测试做好准备。
教师将在中间时间与小组学生一起工作,首先帮助Cara准备测试。
教师将通过电子邮件发送测试链接给学生,并指导如何进入测试。
学生Cara正在参加测试,教师询问她是否有关于测试的问题。
教师强调在小组工作时需要最小化的干扰,并希望学生能提出简短的问题。
学生需要完成一个关于异分母分数加减的测验。
教师表扬学生在测验中取得100%的正确率。
学生Sanji在完成一个关于异分母分数的测验,但只得到了62分。
教师鼓励学生通过观看和练习来提高对分数的理解。
教师展示如何正确处理异分母分数的加法问题。
教师强调学生在测试中可以保留假分数的形式,不必转换为带分数。
教师结束课程,提醒学生整理桌面并准备离开。
教师允许学生在课后继续使用教室,并将在周四继续工作。
Transcripts
welcome ladies and
gentlemen come on in yes yeah come on
in
[Music]
which way was the
camera the camera on camer on camera how
science all right ladies and gentlemen
have a look on board please and read the
message
there close up
your
all right ladies and
gentlemen just to organize our thoughts
Z there you go uh it's our final
fractions week we are having our sum
summited test this week on Friday okay
so what does that mean for us today okay
so I want to go through that briefly so
to do there are three categories of you
me I put you in the different boxes okay
have you taken the summative already yes
that means if you have you continue
working on your individual plan that
you've already created for yourself okay
you should know that we should we're
used to that it's all good if you need
if you have questions if you need help
with that you can come to me but only
after I get done with the other two
groups okay so have you finished all the
grids but you've not taken the test yet
there are two groups you view this I
think for example Cara is taking the
test today is anyone else going to take
the summ of it today no just car so I
need time to set up everything for Caro
okay so you can't bug you can't bug me
you can't ask me questions until I get
Cara set okay the other group of people
if you've already finished the grids but
you haven't taken the test but you're
not taking it today what should you be
doing revising reviewing going through
the the things that you think you're
weak in or that you need more practice
in and practicing that okay so then you
still working on a grid then you
continue watching videos and doing the
practice okay my hope is that everybody
can get through the material uh by
Thursday so we can all be ready for the
test on Friday I'm going to be working
with small groups today in the middle so
I'm gonna kind of organize myself in the
middle first I'm going to do cars
business then I'm going to open up
quizzes and do everything for you guys
and then I'm going to do small groups
during small groups I need to have
minimum interruptions if you have a
quick question I can answer that like if
you need to go to the bathroom or
something like that okay but I need a
little bit of time to work with those
people any
questions no all right get to
work
got all
right here's what's going to
happen for you okay I am going to send
you this email
yes it will contain this folder open it
and click on the thing and that takes
you to the Su test okay so let me do
that right in front of you so you can
see
the get
this
that now it's
yours all right this no
there there you are that's that now the
next thing I need to do is I need to
open up the test for you
so then I'm going to test here's
us and test is open you are ready now
what I'd like you to do is go into the
small room I'm going to give you a
couple pieces of
paper and you're going to have to take
your book and the paper and go in there
and read the
test
[Music]
andal then
actually
[Music]
extremely
gambling it's teaching me how to
G
hey Cara hello do you have any questions
about the test no I'm good no okay have
you looked if you scroll down to number
number 13 yeah have you checked out that
problem and youve understand that that
one's a little bit more thinky than the
others yeah yeah okay good when you have
questions you're free to come out of
this little Prison Room that I put you
in okay by right
bye
okay who needs a quiz or anything come
on over what do you need for um open up
on quiz one un
like unlike denominators quiz
one unlike quiz one you say qu okay very
good were you already starting that one
yeah I think it should be oh there you
are uh you're good you're
ready same you can't be doing the same
as somebody
else wait are you doing may you doing
one I'm doing well andar and Zar are you
doing like or unlike unlike unlike with
the bottom number different yeah really
all right you're then you're both in
you're good qu one right quiz one
yes you want to see the results very
good which quiz is
it Vision one or two One Division are
you ready you ready here we go here we
go here we go where is sh boom Oh Oh
It's
100% well done what what's your
[Music]
name adding and subtracting like or
unlike denominator like like go yes
M like denominators so that's addition
correct
yeah you want me to open it or do you
want to see the results open it very
good very
good and where is
Sanji where is your name there there you
are Sanji it is ready for
you
62 oh no 62
62
[Music]
for
than
FSE Z for few
minutes Okie
doie yes I guess
got guessing is good but knowing is
better
right
[Music]
Cara come
come's car she's taking a
test I
said I was I was planning on asking you
to start adding and subtracting
fractions but you already did it so
that's fantastic so I really
fundamentally have
nothing this is unlike denominators
right can you show me real quick how
you're working with that like I'm going
to give you an example and I want you to
just do it for me so if I had 2/3
plus yes great show me how you
do
and then
I can that be
simplified yeah yeah yes no maybe I
don't know what do you
think
yes I would do
it you are correct let me give you tip
this is
fantastic you did it 100% correctly okay
I mean this is just super duper cuz I
look I looked at some of the the
responses from the quizzes and I wasn't
sure that you understood this but you
understand perfectly this when it's when
it's an improper fashion you can leave
it like this on a test or on a case you
do not need to change it into a mixed
number if you do it's still correct it's
perfectly fine but I'm saying that if
you'd like you can just leave it at that
okay so right now you're taking the quiz
for quiz one unlike anom and and you
obviously okay very
good can I have sanj and shezza can you
guys come over here for a
sec sit
sit okay you just finished the VIS yeah
okay and that work super well so that's
great and right now you're doing adance
traction with unlike like like what do
you mean I'm sorry I'm on the quiz which
qu theik unlike fraction like like
fractions so you're kind of doing same
thing that's what I was thinking that's
great I'm I'm hoping that you can get
through that and start working on the
unlike yeah
I'm that today and the
unlike wed and I
come no but she's talking about she's
going to do some work home which I
recommend
yeah quiz I would like can I can I do
the UNL with you guys right now just to
show
you can we just look at it real okay I
just want I just want to do this I want
to
take
so you need to have a common denominator
the easiest way to do that is to
multiply you know you know okay Dad okay
he did that's fantastic that's super
good do you
okay good so then that's going to be
15 something over 15 now this is going
to be five over five because I took the
five from over here and this is actually
just one 2 * 5 is 10 so I multiply the
Bottom by five and mul the top by five
what's this one going to
be what am I going to multiply this five
by to get to the
15
three okay so 3 * 5 is 15 what's 3 * 4
12 and then we end up with 10 + 12 now
we're doing like denominators so that's
22 over 15 I can stop there our purp you
can you can change it into a mixed
number if you want you don't need to
St is that pretty
clear you feel like that's okay you know
what i' want you to do I want
it is fairly easy I want to do
34s
plus I want
do
I don't need you really good I
[Music]
just it the way your
dad but the
first the thing is you want these two to
have common Den so right now they're
different if you multiply them together
they become a common one so what's four
*
5 good so you got 20 so now you're going
to rewrite both of these fractions with
the 20 at the bottom right
yeah
20 that's okay that's okay let's go so
I'm going to rewrite it I'm going to
make a fraction here and a plus sign
and 4 * 5 is 20 I'm G to put that on the
bottom 4 * 5 is 20 so how did I get from
this four to this 20 I did it times five
so now I need to put this one 3
* how did I get from this five to
this four oh
so you just yes yes and then now I have
two new
so now I have 15 + 8 what's that going
to
be that will
be you're just adding now we're just
adding these two across the top'll be
20 or
two
one two three it's one of those 23 23
there we go we got 23 over 20 and now
you are done with that okay I want you
to watch Sanji one time he watched you I
think it's fair if you watch him okay
all right
s sure all right ladies and gentlemen
tidy up your desks we're getting ready
to
go I
[Music]
oh all right ladies and gentlemen you
are free to go
[Applause]
byebye bye
byebye enjoy England tomorrow thank you
enjoy yourself with the you don't have
tomorrow very
good oh yeah that's okay I'll leave it
open for you okay good and then you can
work on it and then I'll we'll work
again on
Thursday you going to leave open so I
can work on it at home yes okay good
yeah um the middle Pap the paper I've
been walking was in the middle okay very
good excellent Cara are you finished or
do you need more time no I need like a
30 minutes 30 minutes very good uh then
Thursday when you come you'll have extra
time
okay you want to you want to check your
quiz yes which
one very good that's a good one
un
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