Suggestions for Follow-up Actions (KS3-MS7-2)

Possible problems in students' learning (for reference only)

• Students easily confuse the properties of the angles related with intersecting lines/parallel lines.
• When solving simple geometric problems, students are not able to give reasons.

Suggestions for Follow-up Actions

Name	Emphasis	Description	Problem addressed (see above)	Suggested duration (minutes)	Available for self - learning?
Adj. angles, angles at a pt., vert. opp. angles [PowerPoint] Preview Download	Recognize and use the properties of adjacent angles, angles at a point and vertically opposite angles to solve simple geometric problems	To introduce the definitions and properties of adjacent angles, angles at a point and vertically opposite angles To demonstrate how to use those properties to solve simple geometric problems		20
The properties of angles related with parallel lines [Lesson Plan] Preview Download	Recognize and use the properties of corresponding angles, alternate angles and interior angles on the same side of the transversal which are related with parallel lines to solve simple geometric problems	To explore the properties of corresponding angles, alternate angles and interior angles on the same side of the transversal which are related with parallel lines through group discussion To summarize those properties and provide examples demonstrating how the properties are used to solve simple geometric problems by using PowerPoint slides To consolidate students’ knowledge with supplementary worksheets (1) and (2) * Questions in worksheet (1) are at medium level while those in worksheet (2) are more challenging.		70
Properties of angles related with parallel lines [PowerPoint] Preview Download
Properties of angles related with parallel lines(1) [Worksheet] Preview Download
Properties of angles related with parallel lines(2) [Worksheet] Preview Download

* The list of possible problems is for teachers' reference only and is not meant to be exhaustive or prescriptive. Teachers can always adapt the activities/materials in order to cater for students' needs.

Other Resources

Comming Soon