Students made salt solutions and we tried to determine which was more concentrated. We decided we had to measure the mass of equal volumes of solution to find out.
No homework Students began learning about concentrations of solutions by making different kool-aid solutions with different amounts of powder and water.
Homework due tomorrow: Response sheet (in the camera roll) and Mixtures and Solutions I check #1 (MBC Schoolwork) Students completed the experiment that they wrote in class yesterday to separate a dry mixture.
Homework due Thursday: Response sheet and (MBC Schoolwork) Mixtures and Solutions I check #1 Students began writing a procedure to separate a dry mixture they were given.
Homework due Thursday: Response sheet 1 (they took a photo of it in class) and MBC Schoolwork Mixtures and Solutions I check #1 Students investigated how the mass of a solution changes when a solid is added. We measured the mass of water and the mass of the solution and now we are letting the water evaporate to find out the mass of the salt.
No homework Students finished separating mixtures by observing salt crystals. We also learned the parts of a solution.
Homework due Thursday: MBC Schoolwork Taking Mixtures Apart Reading and Questions Students earned a free day with their behavior. They chose to watch 2 Magic School Bus videos.
Homework due Thursday: MBC Schoolwork Taking Mixtures Apart reading and Questions Students discussed ways to separate the salt and the water and decided to evaporate the water. We learned the difference between a mixture and a solution and we brainstormed a list of solutions.
No homework Students learned about matter being made of atoms by using a MBC bundle.
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