Task: interpret data from a table and complete two calculations. The context is balancing a see-saw. Assessment focus: using a scientific formula to identify trends.
For this practical task students investigate the magnetic fields that exist around a horseshoe magnet. Students then use two bar magnets to investigate what happens when similar and unlike poles are facing each other.
Three key variables related to high altitude flight are displayed graphically. Students use the information provided to answer a series of questions about flight.
Students match each of seven circuit symbols provided to its respective name. Then the students use the symbols to complete the simple circuit diagram as described.
Answer questions about a table comparing the energy usage and lifespan of different sorts of lights, and use this information to complete a second table to describe advantages and disadvantages of each. Assessment focus: reading a technical table.
Students indicate on a circuit diagram where they would place switches in order to achieve various situations, such as the lamps being on, off, and other combinations.
Students use a diagram of a circuit to answer questions about which bulbs are in parallel and which are in series. Students are also required to put a switch into the circuit diagram provided.
Students are given stimulus material on the stopping distance of a toy car released from different heights. Students write an aim, the best way to present the results, identify the measurement required in order to calculate the average speed, and write a conclusion for the investigation.
Students indicate how brightly a bulb would glow in three different circuits. Students then use pictures of four appliances, showing the arrangement of their cells, to draw circuit symbol diagrams illustrating this cell arrangement.
Task: Draw, using symbols, circuit diagrams of three described circuits. Assessment focus: using conventions of circuit diagram; knowledge of circuit construction.
Students answer a multiple choice question about what happens when a magnetised object is cut in half, and then draw the lines of the magnetic field around two magnets.
Students interpret two cartoon-style drawings of the enhanced greenhouse effect and write a short description of the artist’s message, as they see this.
This assessment task requires students to graph data on the size of the ozone layer over Antarctica. Students then answer four short questions relating to the data and their graph.