Showing posts with label problem. Show all posts
Showing posts with label problem. Show all posts

Monday, March 10, 2014

The Problem of the Day


The "Problem of the Day" is probably one of my favorite routines for the classroom!  I ended up starting this routine as prep work for the story problems that are on the Kindergarten IOWA test... and my kids just love it!



I know a lot of teachers do math journals with their kids, which is somewhat similar.  I have thought about doing those, but unfortunately the IOWA Test doesnt allow for students to use scrap paper to solve their math problems, so I use my problem of the day to focus on counting with our fingers.

(Obviously when I teach my addition and subtraction units, we do many more hands on activities, but this is a quick five minute review... or introduction!  I actually use the problem of the day with my class long before I teach my addition and subtraction units!)

Anyway... back to this quick routine!  First things first, download the free problem of the day set for April below!




Print them, laminate, and cut the paper into fourths.   I keep my problems organized by hole punching the corner of each card and using a binder ring to hold them together.


Every day, I just turn one page and read the next problem.



Each day, I also pick one student to be in the problem of the day.  I write each of the students names on clothespins and keep them in a Ziploc bag.  I pull out one name per day and change the wording of the Problem of the Day to include that students name.  I use the following poster to put the clips on for students that have already had a turn in the problem of the day. 




Once I pick a student to be in the problem, I read the problem and give the class a little bit of time to figure out the answer.

Then, I have the students turn to their partner (I have assigned partners in the classroom which change monthly.)  I tell the class this little poem:


(This helps avoid the students all saying "I dont have a partner!" when someone is absent or on the computer.)  I tell them to be sure that both their knees are touching - this also helps to make sure that theyre looking at their partner and focused!

Ill pick a partner to go first (perhaps the partner with longer/shorter hair, or the partner who is taller/shorter).  That partner has to tell their partner the answer and explain their reasoning for it.  For example, "I know the answer is two because I started with five fingers up, then put three fingers back down." or "I know the answer is two because I started with five, then I counted backwards three numbers."

It really interesting to hear the kids reasoning behind their answer.  Then, I count backwards from five so the students finish up their answer.

Next: its time to see who was listening!  I call on students to explain their partners answer to me!  This really improves their listening skills and they love it!

I then repeat visa-versa and have the other partner explain their answer.

The kids just love this routine... they really love hearing their names in the story and sharing their answers/explanations with their partner.  And the best part... it really improved their listening and math skills and it made a major difference in my IOWA Test scores!!

If you want to download the April Problem of the Day Set for free, click here!



Read More..

Monday, September 16, 2013

Fix Microphone Problem After iOS 5 5 0 1 Jailbreak With Redsn0w

Many of iPhone users experienced problems with microphone of iPhone 4 as it stopped working after iOS 5 jailbreak using Redsn0w 0.9.9b7. After trying FaceTime with contacts, they still have the same problem, no one of contacts could hear them but they could hear their contacts clearly. It is kind of strange as microphone is functioning properly with the Voice Memos app through regular phone calls.

Click here to enlarge

How to Fix Microphone Problem After iOS 5 / 5.0.1 Jailbreak

The only reason behind the stated problem seems that jailbreaking process has not been done through iTunes. In order to jailbreak and iOS device you have to connect your device with iTuens and follow the instruction appears in redsn0w.

However we also have some readers complaining that they have been facing the same problem even after following this process. The possible reason working behind it might be that you activated your device using Redsnow and then getting over it can be done when you activate it to iTunes or SAM. Downloading and installing some jailbreak apps or tweaks in Cydia store might also be the reason for it. In this case, it is recommended that you uninstall all such apps by going in the Manage Tab in Cydia.

After trying all these steps and still facing the error, the last that we can recommend is that you restore your iPhone to the stock iOS 5.0.1 firmware and jailbreak it using Redsn0w 0.9.9b8.

This new iPhone firmware will surely help you stay safe from any untethered jailbreak once publically available; it helps to fix the exploit that has been built up by pod2G and the iPhone Dev-Team.
Read More..