Summer of Science: Round Up 2

This week we did a bit with water. It is summer after all. For pictures see my Instagram feed at the right.

Day 1: Moon Phases

Today was the first day of Ramadan. Since the Muslim calendar runs on a lunar cycle you know Ramadan has begun when the new moon is sighted. Today we read a little bit about moon phases so she would understand how the month of Ramadan would progress. It gave us some good new vocabulary too- waxing, waning, crescent, etc. 

Day 2: Shaving Cream Clouds

This was a very simple but exciting experiment the combined a chat about weather and about color theory. Fill a glass with water and spray the top with a pile of shaving cream. You then drip food coloring into the “cloud” and slowly it leaks through into the water. The color initially swirling into the water is fascinating and beautiful and if you do more than one color they mix together in a very dramatic way. I got the idea of Pinterest and it was a hit.

Before we started I asked Cam if she knew why/how clouds rained. I was very surprised to find that she does. I suspect she got it off one of her PBS videos, but I was impressed she recalled it. During the experiment we made predictions of what colors would form if we mixed red and yellow, red and blue, and blue and yellow. Most of the time she had no idea so I might try some other fun color experiments this summer. 

Day 3: Do Oil and Water Mix?

We explored how oil and water repel each other using an ice cube floated in a glass of oil. This was fun because to make the water more visible floating in the oil we dropped food coloring onto the ice cube. As droplets melted the food coloring mixed with the water and dripped into the oil. The end result looked a lot like a homemade lava lamp. It helped that I poured the oil into wine glasses. :) 

Cam is into the experiments where you do the initial set up and maybe even a bit of observation then come back to them over several intervals and make more observations. 

Day 4: Thursday

Thursdays are tricky. If I can plan something very quick and simple and Cam wakes up early enough, gets breakfast and over her process of waking up, then we can do something. This week after getting up late we had swim lessons again and then Cam went to my mom’s house for the afternoon. We didn’t manage to do anything especially science-y today.

Day 5: Water Sings Blue

Today we did a little Poetry Friday. I read several ocean themed poems from the beautiful book Water Sings Blue. I love the blend of information and imagery in this book and it’s very appealing to young audiences. Cam can sit through several poems before wanting to move on to something with a bit more narrative, but those few poems are so worth it. This was perfect too because I brought it with us to the restaurant where we ate dinner and it gave us a few minutes of something to do while we waited for food.

Day 6: The Save Water Game

 A fun little board game in our book How Things Work. Water is always a big deal out here in California and our family likes to talk about conserving it. This was a good little reinforcement of that. 

Day 7: Harvesting

I started our tomato plants from seed way back in January and today we will harvested the first fruits!!! Home-grown, homemade salsa here we come!!!!!

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