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New
New
Year 7

Mixtures: equipment diagrams

I can create scientific diagrams of common laboratory equipment, showing how they are used together.

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Share activities with pupils
New
New
Year 7

Mixtures: equipment diagrams

I can create scientific diagrams of common laboratory equipment, showing how they are used together.

Download all resources
Share activities with pupils

Lesson details

Key learning points

  1. Laboratory apparatus are designed for specific uses and choice of apparatus impacts the quality of results
  2. Equipment can be communicated using 2D drawings/images
  3. Scientific diagrams illustrate how equipment is used together for practical investigations

Common misconception

Pupils either put too much or not enough detail into their drawings = muddled representations

Use the 'less is more' approach, and remind pupils to include labels - **clarity is key**. Allows for less detail and avoids any confusion.

Keywords

  • Apparatus - A piece of equipment that is designed for a particular use.

  • Scientific drawing - A 2D representation of a piece of apparatus.

  • Scientific diagram - Use scientific drawings to show how equipment is set up for an investigation.

Show pupils equipment not covered in the lesson and challenge them to use the rules to create a representative scientific drawing. Create practical set-ups around the room and challenge pupils to draw the diagrams to represent them.
Teacher tip

Content guidance

  • Risk assessment required - equipment

Supervision

Adult supervision required

Licence

This content is © Oak National Academy Limited (2024), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).

Video

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Starter quiz

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6 Questions

Q1.
Which of the following descriptions best describes a pure material?
Correct answer: Made of only one type of substance
Made of two or more types of substances
A type of mixture
Q2.
If you needed to measure the volume of a liquid, which apparatus would you use?
Balance
Beaker
Correct answer: Measuring cylinder
Ruler
Q3.
What unit is commonly used to measure mass in the laboratory?
Correct Answer: grams, g
Q4.
When measuring the volume of a liquid, which unit of measurement is typically used?
Correct Answer: cm³, cubic centimeters, cm3, cm^3
Q5.
How might the presence of impurities in a substance affect the accuracy of measurements taken during an experiment?
They increase the cost of the experiment
They make the substance look different
Correct answer: They can alter the melting and boiling points of the substance
Q6.
When measuring the temperature of a liquid, why is it important to ensure the thermometer is not touching the sides or bottom of the container?
To keep the thermometer clean
Correct answer: To obtain a more accurate temperature reading of the liquid
To prevent breaking the thermometer

Exit quiz

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6 Questions

Q1.
Match each piece of scientific apparatus to its drawing.
An image in a quiz
Correct Answer:a,conical flask

conical flask

Correct Answer:b,thermometer

thermometer

Correct Answer:c,beaker

beaker

Correct Answer:d,boiling tube

boiling tube

Correct Answer:e,measuring cylinder

measuring cylinder

Correct Answer:f,tripod

tripod

Q2.
If a scientific drawing has too many details, how might it affect the understanding of the apparatus?
It makes the drawing more appealing
It increases the accuracy of the experiment
Correct answer: It can lead to misinterpretation or confusion
Q3.
What is the primary purpose of using labels in a scientific diagram?
To add aesthetic value to the diagram
Correct answer: To provide clear identification of each piece of apparatus and its function
To fill empty space on the paper
Q4.
In a scientific diagram, each piece of apparatus is drawn as a representation of the apparatus.
Correct Answer: 2D, 2 D, 2 dimensional, 2-D, 2-dimensional
Q5.
Match the following terms with their definitions
Correct Answer:Scientific drawing,A 2D representation of a piece of apparatus

A 2D representation of a piece of apparatus

Correct Answer:Scientific diagram,Shows how equipment is set up for an investigation

Shows how equipment is set up for an investigation

Correct Answer:Apparatus,A piece of equipment that is designed for a particular use

A piece of equipment that is designed for a particular use

Q6.
Which unlabelled scientific diagram correctly shows the apparatus needed to test the boiling point of water?
An image in a quiz
Correct Answer: An image in a quiz
An image in a quiz
An image in a quiz