Explain your rationale for using the summative assessment (below) from the lesson plan on mixing substances in a 5th-grade classroom based on the below standard and learning objective, including how you will use student outcomes to inform future instructional decisions.  Summative Assessment  Summative: Components of the Lab Report Purpose: The student should clearly state the purpose of the experiment, which is to determine whether the mixing of two or more substances results in new substances. Procedure: The student should describe the steps they took to conduct the experiment. This includes the substances they chose to mix and the safety equipment they used. Observations: The student should record any observable changes that occurred when the substances were mixed. This could include a color change, the formation of a precipitate, or a change in temperature. Conclusion: The student should state whether a new substance was formed based on their observations. They should also reflect on their accuracy in predicting the outcome of the experiment. The teacher can assess the student's progress towards the learning objective by reviewing the lab report. If the student can accurately describe the purpose, procedure, observations, and conclusion of the experiment, it indicates that they have understood the concept and are able to apply it in a practical setting. The goal is for students to achieve at least 80% accuracy in their lab report, reflecting their understanding of the concept and their ability to apply it in a practical setting. Standard Conduct an investigation to determine whether the mixing of two or more substances results in new substances. Learning Objective Given a variety of substances and safety equipment in a classroom setting, students will be able to conduct an experiment to mix two or more substances and observe the results. They will be able to correctly identify whether a new substance has been formed as a result of the mixing, based on observable changes such as color change, formation of a precipitate, or change in temperature, with at least 80% accuracy.

Summative:

Components of the Lab Report

Purpose: The student should clearly state the purpose of the experiment, which is to determine whether the mixing of two or more substances results in new substances.

Procedure: The student should describe the steps they took to conduct the experiment. This includes the substances they chose to mix and the safety equipment they used.

Observations: The student should record any observable changes that occurred when the substances were mixed. This could include a color change, the formation of a precipitate, or a change in temperature.

Conclusion: The student should state whether a new substance was formed based on their observations. They should also reflect on their accuracy in predicting the outcome of the experiment.

The teacher can assess the student's progress towards the learning objective by reviewing the lab report. If the student can accurately describe the purpose, procedure, observations, and conclusion of the experiment, it indicates that they have understood the concept and are able to apply it in a practical setting.

The goal is for students to achieve at least 80% accuracy in their lab report, reflecting their understanding of the concept and their ability to apply it in a practical setting.