Teaching angles to grade 4 students is by no means easy unless you know what tools to use in your teaching process. Using technology alongside with the hands on activities definitely enriches your session. Below is a podcast that my friend Samah Sourani and I created as an E-evaluation for grade 4 students during our masters study in Educational Technology and then uploaded it on SoundCloud . I provided you with the lesson plan of this session, it may be useful to you. Song lyrics: Angles are all about degrees And here's how to remember them with ease Between zero and ninty an angle is acute. This angle is small & skinny and kind of cute. Only when an angle measures ninty do we call it right You can tell this angle just by sight. Between ninty and 180 an angle is obtuse It's like the antlers on the head of a full grown moose Angles are all about degrees And here's how to remember them with ease Angles lesson plan from Dana Al Rifai