Missed lesson

Missed lessons: it is your responsibility to catch up with the work before the next lesson. This is in the school rules. It is also really important if you want to have all the work for tests. You will not get any sympathy or test concessions if you do not catch up as the resources are here !

 If you need help, contact me here.

Gr 7 Physics Spring 2021

Grade 7 Physics Lessons for  Spring 2021 

Monday grp C 13.30

 Assessments:    there will be an assessed experiment, deadline not yet decided                                          
Test date:   3 May               

 Week
number
 Date       Lesson content    Lesson resources and links Homework  
211.1Introduction to physics this year.
Understanding heat and temperature - what are they ? How are they measured. Temperature scales.
Coping with physics sheet

If you missed the lesson: this video explains the main concepts
This video then form 
You will need the password given in the lesson
318.1 

How do thermometers work ?

The particle model of matter and how it explains many everyday phenomena.
Revising temperature scales: celsius and kelvin

The Particle Model diagram

lesson notes
If you missed the lesson:
watch these videos Temperature scales
How an old thermometer works and in your notebook explain how the thermometer works. Drawing the particle model diagram too may be useful for the test later.
watch this video as it will go over what we did in the lesson. There is no written task with this homework.
425.1Heat survey in A-building; comparing thermometers.
How does heat move ? Conduction, convection and radiation
Lesson notes

If you missed the lesson:
 watch this video Heat transfer info video  and take the notes from the lesson.
This form
51.2No lesson

68.2Investigating radiation; discussing variables


Distance learning

Checking understanding on conduction, convection and radiation by going through the homework.   
Radiation from objects: black and white surfaces.  Using the scientific method - what are variables.
Thermal image
Heat loss from a human body in cold weather
Investigation planning sheet

Experiment video

Experiment photo

Lesson notes
Complete this form
715.2How to record results, make conclusions and evaluate experiments.Presentation on variables

Video on variables
Carrying out the black/white cooling experiment.
Writing a conclusion and making an evaluation.
This form
822.2Concluding and evaluating last week's experiment.

Starting the 'foil insoles' investigation
Lesson notes

Instruction sheet for the investigation (Hox! if you open this, please then download it as a word document as otherwise the formatting is weird)
Writing frame in word format (open with google docs and then download)
Writing frame as pdf
Complete the purpose and apparatus sections of the planning sheet.
91.3InvestigationCollecting results.No homework
1115.3InvestigationCompleting the plan and processing the results. Starting the conclusion.

Class results
Work for about 20 minutes on the investigation.
1222.3InvestigationCompleting the conclusion and evaluation. The deadline for the investigation is the end of this lesson.

If you have finished the investigation, then create a powerpoint slide which explains how a sea breeze works using the ideas of conduction, convection and radiation.  Send it to me when complete.
No homework
1329.3The Electromagnetic spectrumIntroduction to electromagnetic waves video (and a lesson in history!)

Parts of the electromagnetic spectrum and their uses. 

 

Lesson notes
Watch out for rainbows in the sky eg from solar halos on sunny days.
145.4No lesson
1512.4Light and reflectionVisible light - the rainbow.
Newton's experiment
Video - colour
Drawing light rays
Reflection from mirrors. 
Angles of incidence and reflection
Lesson notes
Reflection from a curved mirror. Take a shiny metal spoon and look at your reflection from the spoon when it is concave side up and then convex side up. In your notebook describe the reflections eg bigger, smaller, upside down, left-right reversed. Does it matter how far away you are ?
1619.4RefractionWhat is refraction ? Refraction through curved prisms and lenses. Total internal reflection. Lesson notesTake time to go through your notes in preparation for the test on May 3rd.
1726.4Studying for the testPractice study questions

Lesson activity
prepare for the test: it is open note so check all your work is present and you understand it !
183.5Test 

If you miss a test, you will automatically be put into the next läksyparkki (Wednesday 14.15); however do come to see me to see if another time can be arranged.

1910.5Properties of waves - amplitude, frequency, transverse, longitudinal, sound, ultrasoundLesson notesNo homework
2017.5Waves projectTasks. Open the project and then save it with your own name in the title. 
Earthquake waves
Waves and mobile phones
Surfing and water waves
Waves from space
Ultrasound waves
Work on the project (20 minutes)
2124.5Waves projectDistance learning (work with your partner through Teams) - continue working on the task for this lesson. It is due in at 15.00 - the end of the lesson. This form