Marten, former chair of Lowell’s technology committee, disagrees with this assessment of Synergy. Now the information is easier to access for teachers.” “In the past, they could get that information via the counselling departmwent, or the secretary if they had needed to. “Teachers can take attendance and can basically call up things like they would normally be able to, as well as contact info,” he said. However, according to counselor Jonathan Fong, Synergy’s basic level of functionality is similar to School Loop’s, and, in some cases, it provides even more ease of access for teachers.
“School Loop’s column of announcements was a key feature that Synergy does not have, and I do think that it was pretty useful to see what is going on district-wide, but now it is just blank,” he said. Senior Jared Wang misses this aspect of School Loop as well. According to him, this was particularly useful for students looking for internships and work opportunities in the Bay Area.
Marten also liked the aspect of School Loop that had district-wide news and announcements as a section that all students and teachers could view. Her issue was that she could only email students in her current classes, so if someone in a club she sponsors wanted to contact her, it would need to be through Gmail.Ĭhemistry teacher Bryan Marten believes that School Loop had much better mass communication options. “It is impossible, through Synergy itself, to email my former students,” English teacher Jennifer Moffitt said. For example, teachers have found it difficult to communicate with their students. “If this is the only good new feature, then it makes me wonder honestly why we had to switch,” Albert said.Īnother big change is the fact that Synergy’s only operational communication system is through email. While this sounds efficient, both Jiang and junior Quinn Albert expressed that their parents do not find this new feature to be quite as much of an improvement as SFUSD made it seem. “If this is the only good new feature, then it makes me wonder honestly why we had to switch.” After the switch to Synergy, parents are able to view all their children’s information in different tabs using a single login. In School Loop, parents needed to create separate accounts if their children attended different schools. One way the Synergy Information System (SIS) makes grades more accessible for parents is through family portals, said SFUSD’s Chief of Technology Officer, Melissa Dodd. The switch to Synergy will save the district a total of $182,000 annually, according to Ed Tech Supervisor Sarah Ashton.Īnother reason for the switch is to improve accessibility. Previously, SFUSD had both Synergy and School Loop contracts and paid for each contract separately. One reason for the change has to do with saving money. Along with many other students and teachers, Jiang has found the switch from School Loop to Synergy to be problematic. This was sophomore Sarah Jiang’s reaction to the new Synergy interface that has replaced School Loop throughout the San Francisco School District as of the beginning of the 2017–18 school year. “First of all, it took me forever to login, but when I finally did, I was like, ‘What is this low-budget, before-our-lifetime piece of ?’” You can also add a tag to your function to search the occurrences of your input matrix/list.Hannah Ferguson | OctoIllustration by Hannah Cosselmon Note that if your lists are guaranteed to sorted you can then use a binary search algorithm across rows and columns and get the answer faster, but no need to worry about that for now.
#INDEX MATH IN PBP3 ARRAYS HOW TO#
How to retrieve the 5? That is a distance of 1 row from the start of the list of rows and 2 columns away from the start of the sub-list.įlipTack's and hiro protagonist's functions wrap this logic in the nice compact procedures, which search the entire 2-dimensional list, comparing elements until the desired one is found, then returning a tuple of the indices or continuing to search for duplicate elements. Now you think in terms of row and column (and of course you could have n-dimensional lists and keep going). What if you have a multi-dimensional list like so? multi = , Why index 0? Think of the index as an indicator of "how far away from the beginning of the list an element is." In other words, the first element is a distance of 0 from the start.
Myvar = myList # note that you access the first element with index 0 To access an element in a specific row of a list, for example, if you wanted to get the first element and save it in a variable: myList=
Just in case I'll describe the basic logic you can use to write your own function or understand the other answers posted here better: Since you say that you're a beginner, pardon me if you already know some of the below.
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