Lesson Notes By Weeks and Term - Primary 2

TERM: 1st Term

WEEK: 5

CLASS: Primary 2

AGE: 7 years

DURATION: 5 periods of 40 minutes each

DATE:

SUBJECT: Mathematics

SPECIFIC OBJECTIVES: At the end of the lesson, the pupils should be able to

1. Solve Addition and subtraction of 2-digit numbers and one-digit numbers.
2. Solve addition and subtraction problems with 2-digit numbers and multiples of 10.

INSTRUCTIONAL TECHNIQUES: Explanation, question and answer, demonstration, practical

INSTRUCTIONAL MATERIALS: Printed tens, bottle tops and place value table per learner,

PERIOD 3: Assessment

 PRESENTATION TEACHER’S ACTIVITY PUPIL’S ACTIVITY STEP 1ORALASSESSMENTS The teacher asks questions on mental maths treated so far Pupils respond and participate STEP 2DISCUSSION The teacher discusses all the methods used by some learners in the oral assessments(some of the questions are solved on the board by the learners) and addresses any misconceptions that may have risen Pupils pay attention and participate STEP 3WRITTEN ASSESSMENTS 1 Complete the place value tables.(Learners only record the numbers in the place value table but check that they use their base ten kits if they need to when they work out how to fill in the table.)a. 16b. 31c. 50d. 35e. 62 2 Complete the following:a 30 + 10 = ____b 50 – 20 = ____c 40 – 30 = ____d 80 + 10 = ____e 100 – 60 = ____ 3 Calculate using your base ten kit. Record the answers in the place value tables.(Learners only record the numbers in the place value table but check that they use their base ten kits if they need to when they work out the answers.)a 24 + 4 =b. 56 – 4 =c. 35 + 10 =d. 76 – 20 =e. 30 + 30 = Pupils attempt their class work STEP 4SUMMARY The teacher marks the written assessments, corrects were necessary and commends the pupils

PERIOD 5: Weekly Test/consolidations

TEACHER’S ACTIVITY: The teacher revises all the concepts treated from period 1-4 and gives the pupils follow through exercises, quiz and tests. She marks the exercises, makes corrections and commends the pupils positively.

PUPIL’S ACTIVITY: The pupils work on the worksheets and exercises give by the teacher individually

CONSOLIDATION

NOTE: Learners should use their own base ten kits while they work through this activity.

Solutions of base ten kit displays are shown below.

1 Complete:

a 5 tens + 6 ones = ____

b 64: ___ tens + ___ ones = ___

c 35: ___ tens + ___ ones = ___

d 7 tens and 8 ones = ___

e 90:___tens + ___ ones = ____

a 40 + 30 = ____

b 70 – 40 = ____

c 36 + 3 = ____

d 77 – 6 = ____

e 34 + 20 = ____

f 75 – 20 = ____

3 Complete using tens and ones:

a 45 = ___ + ______

b 83 = ____ + _____

c 52 = ____ + _____

d 80 = _____ + ____

e 69 = _____ + ____

1. Georgina has 27 pencils.

She loses 10 pencils.

How many pencils does she have left?