Academic Year 2024-2025
‘M = 1, A = 2, T = 3, H = 4 and S = 5.’ This activity is slightly different from the starter idea in the main Teacher’s Resource: M + A + T + H
+ S. Say ‘I will say a short expression. You work out the value of the expression in your head, write the answer on your whiteboard and then
hold it up.’ Give an example: ‘What is the value of 5A? 5A means 5 times A. A = 2, so 5A = 10.’ Ask learners for the value of any
expression using the letters MATHS that is suitable for the class. For example: 3A = 6, 4M = 4, 10T = 30, 2 + H = 6, S − 1 = 4, H ÷ 2 = 2,
etc.
15 MinutesModelling of outcomes: (10min):
Formulae (10–20 minutes) Learning intention: To realise that formulae are used in everyday life and to understand that a situation can be
represented either in words or as a formula (single operation), and move between the two representations. Resources: Notebooks
Description: After completing Question 3, tell learners that they have now seen some formulae. (Note: more than one formula = formulae, not
formulas.) In Question 3 they have used the number of hours in any number of days. Ask ‘What other formulae do you know or can you work
out?’ If there are no suggestions within 30 seconds, suggest that they start with time and guide them towards number of minutes = 60 ×
number of hours, then number of seconds = 60 × number of minutes. (If this is the second formula you put on the board, write s = 60m.) Next
you could try measurements, such as number of mm = 10 × number of cm, number of millimetres = 1000 × number of metres, cm = 100 m, m
= 1000 km.
Differentiation ideas: Common formulae include wages, cost of items (e.g. chips, as previously) and household bills, such as gas, electricity,
telephone and mobile phone. Also consider possible metric and imperial unit conversions. Use any formulae as appropriate to get learners to
join in the discussion.
Differentiated Student Centre Activities (25min)
Organisational structure of lesson:
Group 1
Names of the students
Group 2
Names of the students
Group 3
Names of the
students
Group 4
Names of the students
Task 1: Math learner’s book
Challenge 1:
Math learner’s book page no:24
Ex:2.2 (1-5)
Task 2: Math learner’s book
Challenge 2:
Task 2:
Math learner’s book page no:24,25
Ex:2.2 (6-10)
Task 3: Math
learner’s book
Challenge 3:
Math learner’s
book page
no:38
Tak4
Create own questions
Creative thinker
Independent Enquirer
Extension Activity: Assign higher
values to the letters in MATHS. For
example: M = 6, A = 7, T = 8, H = 9,