Resources by Best Evidence Science Teaching
Displaying 71 - 80 of 253
Combustion
These diagnostic questions and response activities (contained in the zip file) support students in being able to:
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Use observations to determine whether a substance is in solution.
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Recognise that a compound has properties (including solubility) that are distinct from its...
Comparing Solubility
These diagnostic questions and response activities (contained in the zip file) support students in being able to:
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Recognise that stirring does not affect the solubility of a substance.
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Recognise that increasing the volume of solvent does not increase the solubility of a substance...
Components with changing resistance
These diagnostic questions and response activities (contained in the zip file) support students in being able to:
- Measure pairs of readings, of current through a component and p.d. across it.
- Use pairs of values, read from an IV-graph, to calculate resistance of a component for a given p.d....
Composite materials
These diagnostic questions and response activities (contained in the zip file) support students in being able to:
- Identify if a material is a composite.
- Recognise that materials within a composite keep their own properties.
- Predict properties of a composite material based on the...
Conservation of Mass
These diagnostic questions and response activities (contained in the zip file) support students in being able to:
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Select a particle diagram to correctly show the rearrangement of atoms during a chemical reaction.
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Interpret the quantitative meaning of a chemical equation.
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Contraception
These diagnostic questions and response activities (contained in the zip file) support students in being able to:
- Describe common sexually transmitted infections in humans.
- Identify methods of contraception that can be used to during human sexual intercourse to prevent the transmission of...
Convection
These diagnostic questions and response activities (contained in the zip file) support students in being able to:
- Describe how the properties of particles in a gas change as the gas is heated.
- Describe convection currents in liquids and gases.
- Explain what happens to the density of...
Covalent structures
These diagnostic questions and response activities (contained in the zip file) support students in being able to:
- Recognise that an element symbol in a chemical equation can represent a giant covalent structure.
- Recognise that a chemical formula can represent a giant covalent structure. ...
Days and seasons
These diagnostic questions and response activities (contained in the zip file) support students in being able to:
- Describe the apparent movement of the Sun during the day.
- Describe the effect of seasons on temperature, day length and the apparent movement of the Sun.
- Explain why days...