Money

Profit

By the end of the lesson, the learner should be able to:

Define profit.
Select a retailer and a customer and role play the story in learner's book.
Have fun and enjoy role playing.

Learners to define profit.
In groups or in pairs, learners to select a retailer and a customer and role play the story in learner's book

What is profit?

Spark; Story moja Mathematics
Learner's Book Grade 7 pg. 133-134
Ruler
Digital devices
Learner's Book Grade 7 pg. 134-135

Oral questions Oral Report Observation Written exercise

Money

Loss

By the end of the lesson, the learner should be able to:

Define the term loss.
Select a retailer and a customer and role play the story in learner's book.
Have fun and enjoy role playing.

Learners to define loss.
In groups or in pairs, learners to select a retailer and a customer and role play the story in learner's book

What is loss?

Spark; Story moja Mathematics
Learner's Book Grade 7 pg. 136
Digital devices
Learner's Book Grade 7 pg. 136-137
Ruler

Oral questions Oral Report Observation Written exercise

Money

Discount
Discount

By the end of the lesson, the learner should be able to:

Define the term discount.
Read and role play the dialogue between a shopkeeper and a customer.
Answer the questions that follow.
Have fun and enjoy role playing.

Learners to define term discount.
In groups, learners to read and role play the dialogue between a shopkeeper and a customer. Answer the questions that follow.

What is discount?

Spark; Story moja Mathematics
Learner's Book Grade 7 pg. 139-140
Ruler
Digital devices
Learner's Book Grade 7 pg. 140-142
Assessment books

Oral questions Oral Report Observation Written exercise

Money

Commission
Bills

By the end of the lesson, the learner should be able to:

Define the term commission.
State the formula commission and percentage commission.
Calculate the commission and percentage commission.
Enjoy calculating commission and percentage commission.

Learners to define the term commission.
Learners are guided to state the formula commission and percentage commission.
Learners are guided to calculate the commission and percentage commission

What is the formula of calculating percentage commission?

Spark; Story moja Mathematics
Learner's Book Grade 7 pg. 142-144
Ruler
Digital devices
Learner's Book Grade 7 pg. 144

Oral questions Oral Report Observation Written exercise

Postal charges

Inland postal charges

By the end of the lesson, the learner should be able to:

Visit the nearest post office.
List the services they offer.
Discuss the rates they charge for the services they offer.
Have fun and enjoy the visit to the nearest post office.

In groups, learners to visit the nearest post office.
In groups, learners to list the services they offer.
In groups, learners to discuss the rates they charge for the services they offer

Which post office have you visited?

Spark; Story moja Mathematics
Learner's Book Grade 7 pg. 146
Ruler
Digital devices

Oral questions Oral Report Observation Written exercise

Postal charges
International postal charges

Inland postal charges
Surface mail

By the end of the lesson, the learner should be able to:

Identify the formula of working out inland postal charges.
Work out inland postal charges.
Appreciate the formula of working out inland postal charges.

Learners are guided to identify the formula of working out inland postal charges.
Learners to work out inland postal charges

What is the formula of calculating inland postal charges?

Spark; Story moja Mathematics
Learner's Book Grade 7 pg. 147-149
Digital devices
Learner's Book Grade 7 pg. 149-152
Ruler

Oral questions Oral Report Observation Written exercise

International postal charges

Airmail
Surface airlifted mail

By the end of the lesson, the learner should be able to:

Define the term airmail.
Draw the table of the airmail in learner's book.
Calculate the airmail.
Have fun and enjoy calculating airmail.

Learners to define the term airmail.
Learners are guided to draw the table of the airmail in learner's book.
Learners to calculate the airmail.

What is airmail?

Spark; Story moja Mathematics
Learner's Book Grade 7 pg. 152-154
Ruler
Digital devices
Learner

Oral questions Oral Report Observation Written exercise

International postal charges

Surface airlifted mail
Postal orders

By the end of the lesson, the learner should be able to:

State the procedure of calculating surface airlifted mail.
Calculate the surface airlifted mail.
Have fun and enjoy calculating surface airlifted mail.

Learners are guided to state the procedure of calculating surface airlifted mail.
Learners are guided to calculate the surface airlifted mail.

How do you calculate surface airlifted?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

International postal charges

Postal orders
Mobile money transaction

By the end of the lesson, the learner should be able to:

State the procedure of calculating surface airlifted mail.
Calculate the surface airlifted mail.
Have fun and enjoy calculating surface airlifted mail.

Learners are guided to state the procedure of calculating surface airlifted mail.
Learners are guided to calculate the surface airlifted mail

How do you calculate postal orders?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

International postal charges

Mobile money transaction

By the end of the lesson, the learner should be able to:

State the procedure of calculating mobile money transactions
Calculate mobile money transaction.
Have fun and enjoy calculating mobile money transaction.

Learners are guided to State the procedure of calculating mobile money transactions
Learners are guided to Calculate mobile money transaction

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometry

Angles; Measuring angles

By the end of the lesson, the learner should be able to:

Look around their classroom and identify geometrical shapes.
Find places where right angles are formed.
Adjust the classroom door to form different angles.
Appreciate different kinds of geometrical shapes.

In groups, learners are guided to look around their classroom and identify geometrical shapes then find places where right angles are formed.
In groups, learners are guided to adjust the classroom door to form different angles

What are geometrical shapes?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometry

Angles on a straight line
Angles at a Point

By the end of the lesson, the learner should be able to:

Draw the figure on learner

Learners are guided to draw the figure on learner

What are adjacent angles?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometry

Angles at a Point
Angles on a transversal

By the end of the lesson, the learner should be able to:

Use an IT device to watch a video clip on how to draw angles at a point.
Draw angles at a point.
Appreciate angles at a point

In groups, learners to use an IT device to watch a video clip on how to draw angles at a point.
Learners to draw angles at a point.

How do you draw angles at a point?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometry

Angles on a transversal

By the end of the lesson, the learner should be able to:

Explain the meaning of alternate, corresponding and vertically opposite angles.
Draw alternate angles, corresponding angles and vertically opposite angles.
Enjoy forming angles on a transversal.

Learners to explain the meaning of alternate, corresponding and vertically opposite angles.
Learners are guided to draw alternate angles, corresponding angles and vertically opposite angles

How do you form angles on a transversal?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometry

Angles in a parallelogram

By the end of the lesson, the learner should be able to:

Watch a video on how to draw a parallelogram.
Draw a parallelogram using the measurements given in the video.
Have fun using digital devices.

Using a digital device, learners to watch a video on how to draw a parallelogram.
Learners to draw a parallelogram using the measurements given in the video

What is a parallelogram?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometry

Polygons
Interior and exterior angles of polygons

By the end of the lesson, the learner should be able to:

Define a polygon.
Explain regular and irregular polygons.
Draw the table in learner

Learners to define a polygon.
Learners to explain regular and irregular polygons.
Learners to draw the table in learner

What is a polygon?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometry

Interior and exterior angles of polygons
Relationship between interior angles, exterior angles and number of sides of polygons

By the end of the lesson, the learner should be able to:

Extend the diagrams on pg. 172 to have exterior angles.
Measure the extended angles for each of the angles.
Calculate the sum of the exterior angles for each shape.
Enjoy working out the sum of interior and exterior angles of polygons.

In groups, learners to extend the diagrams on the previous lesson to have exterior angles.
Learners to measure the extended angles for each of the angles.
Learners are guided to calculate the sum of the exterior angles for each shape.

What are exterior polygons?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometry
Geometrical Construction

Relationship between interior angles, exterior angles and number of sides of polygons
Measuring angles

By the end of the lesson, the learner should be able to:

Trace then extend each polygon on one side to have an exterior angle.
Measure the size of the exterior angle in each polygon.
Copy and complete the table in learner

In groups, learners to trace then extend each polygon on one side to have an exterior angle.
In groups, learners to measure the size of the exterior angle in each polygon.
Learners to copy and complete the table in learner

What is the relationship between interior angles, exterior angles and number of sides of polygons?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometrical Construction

Bisecting Angles

By the end of the lesson, the learner should be able to:

Define an acute angle.
Draw an acute Work out activity 2 in learner

Learners to define an acute angle.
Individually, learners to draw an acute.    Appreciate the drawing of angles.

What is an acute angle?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometrical Construction

Bisecting Angles
Construction of angles

By the end of the lesson, the learner should be able to:

Write the procedure of bisecting a line.
Draw a straight line AB of any length.
Bisect the line.
Follow instructions to the latter.   Appreciate bisecting of angles.

Learners are guided to write the procedure of bisecting a line.
Learners to draw a straight line AB of any length.
Learners are guided to bisect the line.

A straight line adds up to ------?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometrical Construction

Construction of angles
Constructing triangles

By the end of the lesson, the learner should be able to:

Write the procedure of constructing an angle.
Construct different angles.
Enjoy constructing angles.

Learners to write the procedure of constructing an angle.
Learners are guided to construct different angles

How do you  construct angles?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometrical Construction

Constructing triangles
Constructing circles

By the end of the lesson, the learner should be able to:

Outline the procedure of constructing triangles.
Construct triangles.
Have fun and enjoy constructing triangles.

Learners are guided to outline the procedure of constructing triangles.
Learners are guided to construct triangles;

What have you learnt about constructing triangles?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Geometrical Construction
Data handling and probability

Constructing circles
Data collection

By the end of the lesson, the learner should be able to:

Outline the procedure of constructing circles.
Construct circles using different centimetres.
Enjoy constructing circles.

Learners are guided to outline the procedure of constructing circles.
Learners are guided to construct circles using different centimetres.

What do you notice about the perpendicular bisectors?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Data handling and probability

Frequency distribution table

By the end of the lesson, the learner should be able to:

Draw a frequency distribution table.
Use the data previously collected and fill in the frequency distribution table.
Appreciate frequency distribution table.

Learners to draw a frequency distribution table.
In groups, learners to use the data previously collected on the number of learners present in their groups to fill in a frequency distribution table.

What are the uses of frequency distribution table?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Data handling and probability

Choosing a scale
Pictographs

By the end of the lesson, the learner should be able to:

Study the data provided in the table in learner

Learners to study the data provided in the table in learner

How do you choose a scale?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Data handling and probability

Bar graphs
Pie charts

By the end of the lesson, the learner should be able to:

Outline the procedure of drawing a bar graph.
Draw and fill a bar graph.
Have fun and enjoy drawing and colouring a bar graph.

Learners are guided to outline the procedure of drawing a bar graph.
Learners to draw, fill and colour a bar graph.

What does a bar graph represents?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Data handling and probability

Pie charts
Line graph

By the end of the lesson, the learner should be able to:

Outline the procedure of drawing a pie chart.
Draw a pie chart to represent different informations.
Appreciate the use of pie charts.

In groups, learners to outline the procedure of drawing a pie chart.
Learners are guided to draw a pie chart to represent different informations

What do you use to draw a pie chart?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Data handling and probability

Line graph
Travel graphs

By the end of the lesson, the learner should be able to:

Outline the procedure of drawing a line graph.
Draw a line graph to represent different data.
Appreciate the use of line graphs.

Learners are guided to outline the procedure of drawing a line graph.
Learners are guided to draw a line graph to represent different data.

What have you learnt about a line graph?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise

Data handling and probability

Travel graphs

By the end of the lesson, the learner should be able to:

Outline the procedure of drawing a travel graph.
State the formula of calculating speed.
Draw a travel graph to represent different data.
Appreciate the use of travel graphs.

Learners are guided to outline the procedure of drawing a travel graph.
Learners are guided to state the formula of calculating speed.
Learners are guided to draw a travel graph to represent different data.

What is the formula of calculating speed?

Spark; Story moja Mathematics
Learner

Oral questions Oral Report Observation Written exercise