When you schedule a Zoom meeting, a Join Url is created, along with invitation text that includes connection information. You can get this information from My Meetings when you Schedule a New Meeting or by clicking the Topic (name) of an already-scheduled meeting. You can also access this information while in a Zoom meeting from by clicking the Invite option at the bottom of the meeting window.
Copy the meeting url or invitation and share it by pasting it into a Sakai Announcement, Sakai Message, other prominent location on your Sakai course site. If students do not have the Zoom application installed on their device, they will be prompted to download it.