TT Math 3 vs Ocean Alliance Project

The Teaching Textbooks Math 3 app makes your TT course even better! Not only will your student enjoy math while learning independently, but, with the app, that learning can also take place on the go. Even when offline! Specifically, the app can be used offline for up to 6 lessons at a time. That makes it perfect for homeschool parents who need their kids to stay productive while the family is out and about during the day. The app’s other features include… • 118 audiovisual lectures that teach every core concept in the standard 3rd grade curriculum • thousands of problems that give students all the practice they need to master each concept • automated grading and instant feedback for every single problem • step-by-step audiovisual explanations to every single problem so students can see exactly what they did wrong when mistakes are made (This makes the program feel as if a tutor is at the student’s side!) • parental controls that let you track your student’s progress • the digitized version of the printed Teaching Textbooks Math 3 textbook (with a search feature and a hyper-linked index) • no advertising or in-app purchase offers • Internet connectivity is required, but you can remain offline for up to 6 lessons.

Ocean Alliance brings Hawai'i's marine conservation effort to your pocket. Whether you're snorkeling at a local reef or diving with a research team, you can contribute real field data that shapes how we protect the ocean. EXPLORE Open the map to see turtle sighting locations and ecological monitoring sites across Hawai'i's coastline. Tap any site to browse the latest sightings and survey data submitted by volunteers and researchers in the field. TURTLE SIGHTINGS Spotted a sea turtle? Submit a sighting in seconds — add a photo, GPS coordinates, and observation notes. Your record goes into a growing catalog of identified individuals, helping researchers track population health and movement patterns over time. REEF MONITORING Run standardized ecological surveys directly from the water's edge. Indicator species protocols cover invertebrates, chordates, and coral health. Species inventory surveys let you record any observed species at a site. All data syncs to the Ocean Alliance database for long-term trend analysis. GET INVOLVED Browse upcoming field events, explore the learning hub to build your reef knowledge, and find field training resources to improve your data quality. Discover immersive conservation programs and request workshops for your group. FOR FIELD TEAMS Authorized researchers and dive staff can log dives, access reports, and manage the sighting review queue — all protected behind secure sign-in. Ocean Alliance Project is a nonprofit marine conservation organization based in Hawai'i dedicated to reef monitoring, sea turtle research, and community science.