Algebra fun times

• Wiskunde
• Middelbare school
• vwo
• Leerjaar 2

Good afternoon!

Schedule: 

• Learning goals 
• Revision
• Tarsia puzzle 
• Collaboration evaluation
• Funny algebra pictures

Learning goals 

At the end of this lessons I can:

• Solve 2-step equations

+ 5 = 10
Solve for x

​2​​x​​

Solving 2 step equations

+ 5 = 10 

+5 - 5 = 10 - 5

= 5

 = 5 ⋅ 2

x = 10

​2​​x​​

​2​​x​​

​2​​x​​

​2​​x​​⋅2

Collaboration

Succes criteria: 

What makes a good collaborator? 

Collaboration

What makes a good collaborator? 

- Making + following agreements

- Listening to everyone's ideas and contributions

- Respecting other peoples opinions

- Participate in discussions

- Communicate well 

- Ask for help and feedback 

- Offer help and support

Tarsia puzzle

Make duo's in your group, it can't be the same duo as the last Tarsia puzzle!!

Tarsia puzzle

What do you do when you are done?

Switch with a group that has a different version. 

OR

Hamburger worksheet

Collaboration 

Give each other 1-5 stars based on the succes criteria from the beginning of the lesson. 

Funny algebra pictures