Inquiry-Based Teaching in Life Sciences by Lucia Gatti https://padlet.com/luciagatti/12rqra47x2ih My learning diary en-us 2018-03-19 20:06:10 UTC 2024-12-09 03:10:18 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Soccerball.png Hi! I'm Lucia luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243747759 I live in in the southwest of Sardinia, one of the most beautiful places in the world]]> 2018-03-19 20:12:37 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243747759 I teach Natural Sciences in the "IIS Gramsci Amaldi" of Carbonia luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243750723 2018-03-19 20:21:53 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243750723 I have always privileged teaching in the laboratory using the research-action methodology luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243754957 2018-03-19 20:33:57 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243754957 Module 1: Experience inquiry as a learner luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243759272 Thinking like a student is interesting.
When I watched the first video I realized that it was a fermentation .. but I confess that my response was rushed because I have not reasoned about the role of sugar as a preservative and I thought of adding in the second confiture of an acid-based preservative]]> 2018-03-19 20:47:06 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243759272 Module 1: 1.2. From the situation to the hypothesis luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243764383 Organic jams are more delicate because they contain a lower percentage of sugar.
 
]]> 2018-03-19 21:02:15 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243764383 Module 1:1.3 Testing a hypothesis luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243765666 Hypothesis. The concentration of sugar affects the development of yeast cells: low concentrations behave as a substrate while higher concentrations inhibit its development due to the higher osmotic ambient pressure.
Required materials: 7 test tubes, yeast, syrup of sugar, 7 balloons, water.
Method:  prepare the syrup (100g / 150ml of water) and active the yeast in 150 ml of water.
I prepare 7 tubes with 10 ml of water suspension and yeast and increasing quantities of syrup. The total volume is brought to 15 ml.
After 2 hours in the 3 test tubes with the minimum quantity of sugar the gas production was observed. Then the hypothesis made at the beginning has occurred]]> 2018-03-19 21:07:08 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243765666 Module 1:1.3 Testing a hypothesis luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243766451 2018-03-19 21:09:43 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243766451 Module 1:1.3 Testing a hypothesis luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243766887 after 2 hours]]> 2018-03-19 21:11:11 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243766887 Module 1:1.3 Testing a hypothesis luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243767291 2018-03-19 21:12:30 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243767291 Module 2: Implement inquiry in the classroom luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243899214 We will discover:

  • how to build your skills and confidence to implement inquiry-based teaching in the classroom
  • how to analyse different implementations of IBSE in life sciences
  • several examples of classroom implementations
  • tips and good practices from successful practitioners
]]> 2018-03-20 09:43:30 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243899214 Module 1 marinasova https://padlet.com/luciagatti/12rqra47x2ih/wish/243902831 Hi! 
I teach biology and environmental science. As most of you I use research activity methodology. ]]> 2018-03-20 09:54:02 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243902831 Module 1 luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243914840 2018-03-20 10:27:26 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243914840 Module 2 luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/243915033 2018-03-20 10:28:06 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/243915033 Module 2 _Analysis of classroom implementations luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/244120507 I was inspired by the second example of teaching activity, the research of starch in foods with Lugol.
I've always done this activity, but this time I set it differently. I gave as usual samples of food (flour, sugar, banana, apple, yogurt, potato) to be tested and I made available two unknown solutions: B (Lugol) and A (NaHCO3). The B I colored it in blue A was yellow due to the presence of Lugol.
The question asked was: "What is the indicator for starch? Solution A or B? What will be the signals to detect?"]]> 2018-03-20 16:19:52 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/244120507 The activity luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/244522079 2018-03-21 13:50:27 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/244522079 Solution A luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/244523171 2018-03-21 13:52:23 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/244523171 Solution B luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/244523478 2018-03-21 13:52:53 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/244523478 luciagatti https://padlet.com/luciagatti/12rqra47x2ih/wish/244532947 2018-03-21 14:09:16 UTC https://padlet.com/luciagatti/12rqra47x2ih/wish/244532947