Title: Isolation (Oxidation and Reduction reaction) in our daily lives              
Subject: Science 
Topic: Isolation            
Grade: IBMYP10

 

UbD Lesson Plan Phase 1. Identify desired results

Introduction of the Unit
There exists many Oxidation and Reduction reactions in our daily lives like rust, the burning of gas, and photosynthesis. Students will be given a scenario that as a scientist they have to help a factory to isolate metals from wastewater.  They have to work together to design an experiment to prove Isolation. They have to make a poster to show the procedures of the experiment and do an oral presentation. 

Established Goals (National Standards)
1. Students will be able to make observations from daily experiences, learning activities, and the natural environment.
2. Students will be able to formulate suitable scientific inquiry questions through processes such as observation, data collection, and discussions .
3. Students will be able to design appropriate methods, materials, equipment, and procedures based on the posed questions.
4. Students will be able to operate equipment correctly and safely while maintaining detailed records of experimental results.
5. Students will be able to use scientific terminology and symbols accurately to present one's own inquiry process and findings, as well as to understand others' inquiries.
6. Students will be able to present inquiry results systematically and with scientific rigor.
7. Students will be able to share scientific information with others using various resources.
8. Students will be able to reflect on the applicability and limitations of inquiry results and identify areas for improvement
 

 

UbD Lesson Plan Unit Web 

Conceptual Lens: design and creativity 

Generalization: 
People isolate mixtures to get pure substances. Isolation may use different techniques like precipitation, filtration, ion exchange resin, crystallization and redox reaction to purify mixture.

unit strand 1 

Building background: the classification  of matter and isolation skills

 

Assignment:

find an example in daily lives and share with others.

 

concept: 

Matter

Pure substance

Mixture

Filtration

Crystallization

Ion exchange resin

Distillation

Chromatography

Extraction

Fractional distillation 

unit strand 2

Knowing daily examples of isolation

 

Assignment : 

find other examples of purifying mixtures

 

concept:

Saline

Fractionation of petrol 

Extraction of caffeine, tea,

Distilled spirits

Brita water filter

unit strand 3

Knowing redox reaction and understanding by designing experiments.

 

Assignment:
Discuss the framework - procedures - possible outcome(draft1)

 

concept:

Oxidation

Reduction

Precipitation

Dissolution

 

unit strand 4 

Use prior knowledge and experimental skills to design a experiment for separating pure substances from mixtures

 

Assignment: experiment details (draft 2)

concept:

Significant  figure

Ion exchange principle

Chromatography principle

fractional distillation principle

SDS: Safety Data sheet 

experimental equipments using skill

unit strand 5 self-knowing 

Present main ideas with aids like popster of the framework, graphs, and others. 

 

concept:

presentation skills 

mind-map 

collaboration 

reflection 

feedback 

 

UbD Lesson Plan  Enduring Understandings
Students will be able to explain the experimental procedures and methods.
Students can apply precipitation, filtration, and redox reaction to purify mixture.
Students understand the there are some substances that will cause disease  

 

UbD Lesson Plan  Essential Qs

What kind of methods people may use to purify mixtures?

How do people separate substances from water?

Why do people need to filter water?

 

Strands

1. The classification  of matter and isolation skills

2. Knowing daily examples of isolation

3. Knowing redox reaction and understand by design 

4. Use prior knowledge and experimental skills to design a experiment for separating pure substances from mixtures

5. Present main ideas with aids like popster of the framework, graphs, and others. 

 

Critical Content [Students will KNOW]

1. Substances can be classified as pure substances and mixtures.
2. How to use experimental separation techniques to obtain purer substances from mixtures.
3. The specific and general definitions of oxidation and reduction.
4. Common oxidation-reduction reactions in daily life and their applications.

 

Key Skills [Students will be able to DO]

 1. Students will be able to make observations from daily experiences, learning activities, and the natural environment.
2. Students will be able to formulate suitable scientific inquiry questions through processes such as observation, data collection, and discussions .
3. Students will be able to design appropriate methods, materials, equipment, and procedures based on the posed questions.
4. Students will be able to operate equipment correctly and safely while maintaining detailed records of experimental results.
5. Students will be able to use scientific terminology and symbols accurately to present one's own inquiry process and findings, as well as to understand others' inquiries.
6. Students will be able to present inquiry results systematically and with scientific rigor.
7. Students will be able to share scientific information with others using various resources.
8. Students will be able to reflect on the applicability and limitations of inquiry results and identify areas for improvement.

 

UbD Lesson Plan  Phase 2. Determine assessment evidence.

GRASPS 
Goal: Students can use science knowledge such as Redox reaction to solve real life problem
role: A scientist who is employed by a private factory
audience: citizen 
situation: You have to deal with heavy mental wastewater. Try your best to separate metal from the water. 
product : Designing an experiment to get the metal from  the water. 
standards for success: whether you separate the mental from the water or not


Performance Task(s)
You are a scientist who is employed by a private factory and you have to deal with heavy mental wastewater. Try your best to separate metal from the water. Designing an experiment to get the metal for the water. 


Other Evidence

conventional tests, assignments, worksheet 


Evaluative Criteria
sensible rationales of the designed experiment

 

students can develop their critical thinking and express their ideas through observation and pedagogical activities

understanding by design 

concept based instruction 

 

UbD Lesson Plan

 

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