5-1-PROPERTIES OF MATTER
pag.90-91
5-2-DENSITY
pag.92-93
![](https://lh6.googleusercontent.com/JZul7riUfl1iIQRHfTgAAqUoDus09VlkwUWlvMP4kpLe58EbV-Z_52idqF_OElmJDJgJP7RfI6nu3BV4mu1T7NfXNX6cIABJKnUIp2Jko19b9o9OYKUsYdm8nGj3DihnLcmjNHuM6hCfUFOw0rIwRhVThw=w400-h204)
5-3-FORCES AND THEIR EFFECTS
pag.94-95
![](https://lh6.googleusercontent.com/hesiuVzfY_QdNhcTcFjSYUUo1Yh7vWUVbzTt1iaUGbFvwQT931w-vzUlSp3754RrJiFusOUT-vuaMraxwhbgbraSNu12_rkshK65EmU95PDxuji7hNQI76XxGpy4_V9uIoD742rt62aTkrNcBN_aPSRxcA=w400-h275)
5-4-FORCES AND MOTION
pag.96-97
![](https://lh4.googleusercontent.com/d8lTIkrTW86wDTSmybJs8ExZ5SsiPtV-70ixfqQQmQPDki9ob8crM0dqc2XfNvTmiVJDPUSBROkgAce3Pp-mlHqZVSEI2Aut1IaRPyePykuERCWafR8IHJDLkE5YfZ29c8eyScdzECnD2Npj-u8mu9RHbQ=w400-h276)
5-5-TYPES OF AIRCRAFTS
pag.98-99
5-6-EXPERIMENT:
MEASURE THE FORCE OF FRICTION
pag.100
![](https://lh6.googleusercontent.com/eLZqcNYxx-8xTROmMtykrJreO7RDXRYBnrmF6bEKhUi3_3F1EOwfxnsmGxvXVEX_f4ZVPs7G74qSv2hGZ4XdI-0Ujh3eYcCB9lKUZFxCWfgPdRyn_MxztDiMqqI-EueK62XkyTMYSC20pR2abefUQ1AYAA=w400-h172)
5-7-CRAFT: BUILD A BOAT
FROM RECYCLED MATERIALS
pag.101
![](https://lh6.googleusercontent.com/VBSeLnMTgsaze1JH6t1V0Z-hmrPS2caqzm7HuSZiYi7XYnHJ0B_6NAzYlUMzuio-CEVqYdwwlvp6GHzhsDF0ybye9WTF86GIOGtzcl8szibpkNSk1-JhBAT7iwDhYxzPffW3AuMszpE_V2rsZTGku7JbDg=w400-h225)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh5GzomI5gs8ITpHOXk1aO7lUzIKJTceoM-u9BeMTP-nF6jtOp9uoT_lcJqIHlBZWSsIbdu3lqKu7qh5lffFYW2df5Oh5ugu1oZpCx1j91qZuzPeMXIPaxq2aIqLP1UnYwETP4K5p_F0mGuE2mK9mCwcTl4KuBUehvTqnHR92GbN--HntFmC6ki1BGw/s1600/1-GREAT%20JOB%20GIF.gif)