so in this particular photograph, this is again at glen canyon park. where you can see it's a set of stairs, with a handrail. leading up into this wooden play structure. but off to the right-hand side is the actually transfer tier, where a child can transfer out of chair, onto a raised deck, and there are hand grips. so that there are things to hang on to while you are doing that functional transfer. however, you are trained or however you learned to do the transfer. and then the steps are a certain height or within a range. so that you can kind of butt-bump into the play structure to play with your siblings. i call it the butt-bump. [laughter ] . >> it works. >> again this particular structure is out at st. mary's, i believe. when there is over 20 play elements, then of the elevated ones that are up inside the play structure, 25% of those can be reached by transfer tier, but then 25% must be reached by ramp, for a total of 50% or more play elements must be in that kind of accessible reach-range. but one of the things that i think, as adults, we are re

. >> for the next hour they will record the temperature of the creek at glen park canyon and take samples. students also measure the ph levels on the spot. they will also take some mud back with them to study the microorganisms they can't see and record every new observation. >> letting them look at the water under the microscope and they will see all these little things in there and it leads to a lot of questions. >> everything they take from the park they will study in a way they never experienced before. >> i like to see more of nature for biology. like we get to learn more and visualize. >> honestly, the way we see it, life basically. instead of just seeing it from a piece of paper. many people just won't pay attention that way. >> the environment, the closed-in environment is not good. >> many people will also pick blackberries. in san francisco, lyanne melendez, abc7 news. >> score! >> definitely a score there. still ahead, we go inside the new abc singing competition debuting tonight that gives interactive viewers realtime results. here's a live look from our exploratorium kam. the

. >> for the next hour they will record the temperature of the creek at glen park canyon and take samples. students also measure the ph levels on the spot. they will also take some mud back with them to study the microorganisms they can't see and record every new observation. >> letting them look at the water under the microscope and they will see all these little things in there and it leads to a lot of questions. >> everything they take from the park they will study in a way they never experienced before. >> i like to see more of nature for biology. like we get to learn more and visualize. >> honestly, the way we see it, life basically. instead of just seeing it from a piece of paper. many people just won't pay attention that way. >> the classroom, the environment, the closed-in environment is not good. >> many have never seen this canyon. >> took them a while to slow down. >> many people will also pick blackberries. in san francisco, lyanne melendez, abc7 news. >> score! >> a major score. still ahead we go inside the new abc singing competition debuting tonight that gives interactive v

glen park is 53 along with mission district. 53 in santa clara and richmond and upper 40's in american canyon and petaluma and 50 in pittsburg and walnut creek and pleasanton at 56 and 54 and you can see the hazy on the shoreline and the cloud cover is rolling over the peninsula as we look to the west from the east bay hill and the cooling sea breeze runs today and so do normal temperatures, coastal drizzle is possible and clouds for most of us and summer starts on the cool of the day in the forecast on saturday. the cold front is very dry and it will not do anything but strengthen the sea breeze and it will come law and scour out the clouds so we will see more sunshine look the coast this week but no rain. mid-to-upper 80's around los gatos and morgan hill and gilroy and 77 to 81 for the rest of the santa clara valley and santa cruz is 72 and we will start in the upper 70's for the peninsula and drop into the mud to lower 70's. more cloud cover compared to yesterday. and 2 at bodega bay. 84 in santa roar. that is the spread in the north bay. 68 in berkeley and 74 in hercules and castro valle