![]() ![]() We dig down into the data, and we make decisions based on what the data is telling us in terms of who needs extra support in their instruction. We begin by reviewing PVAAS data at the whole-school level, then I review it individually with the teachers. Second, we use PVAAS data as a motivator to show teachers that their hard work and commitment is making a difference in student growth. First, we use PVAAS data to ensure we’re playing to the strengths of each teacher so they can have the greatest impact on their students. How are teachers benefiting from your school's use of PVAAS?Ĭherny: My answer is twofold. Since we began using PVAAS to help place students in the ideal math class, 90-96 percent of our students have been proficient or advanced on end-of-course exams. We started to use that information to make decisions about who was going into our pre-algebra and algebra sections, specifically the students that we were accelerating. That's a good indicator of student success – and which students need some support to change the upcoming projection. By the time a child reaches middle school, there’s several years’ worth of data that goes into PVAAS. Students begin taking these end-of-grade tests in the third grade. Taylor: One predictor of student performance is based on students’ PSSA scores. How did you use PVAAS to place students in the ideal classes or services to meet their needs? Once students were enrolled in those classes, we wanted to make sure that we were supporting them appropriately to ensure their success. Now, we can look at different groups of students and their achievement levels to see where we’re doing a good job nurturing our students.Īaron Taylor, Principal, Waynesboro Area Middle School (Franklin County): One of the biggest things that the district administrators and I were interested in was determining a better way to place our students into math classes, particularly pre-algebra and algebra. Each year, we’ve added a little more, digging a little deeper. Stacey Cherny, Principal, South Side Elementary School (Dauphin County): We initially focused on the school value-added report, looking at how we are growing students at the fourth- and fifth-grade levels. There are many ways that you can exchange IaaS technologies for related PaaS solutions.What challenges were you trying to address with PVAAS? The following table provides other examples. A few examples include caches, queues, and data storage. But you can still look for places to incorporate PaaS options. Your application might have specific requirements that make IaaS a more suitable approach than PaaS. ![]() Then you can use a client SDK to call Service Bus. You can create a Service Bus namespace as part of a deployment script. But Azure Service Bus provides a reliable messaging service, and it's simpler to set up. ![]() You can set up your own messaging service on a VM by using something like RabbitMQ. You also don't have to handle maintenance tasks, such as installing patches and updates.įor example, suppose your application needs a message queue. You don't need to set up virtual machines (VMs) or virtual networks. PaaS options are easier to configure and administer. You can build anything, but you have to assemble it yourself. When it's possible, use PaaS instead of IaaS. Developers use the platform to build apps without having to manage backups, security solutions, upgrades, and other administrative tasks. But PaaS also includes tools, services, and systems that support the web application lifecycle. ![]() As with IaaS, the PaaS provider hosts and maintains the platform's servers, networks, storage, and other computing resources. In contrast, PaaS provides a framework for developing and running apps. Customers use the internet to access the hardware and resources. The IaaS provider hosts and manages this infrastructure. IaaS offers access to computing resources like servers, storage, and networks. Infrastructure as a service (IaaS) and platform as a service (PaaS) are cloud service models. ![]()
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