TOPIC: S.I. UNITS OF MEASUREMENT AIM: How do we use S.I. units of measurement ? DO NOW: ( 5 mins ) Give the difference between intensive and extensive properties of matter QUICK WRITE:

TOPIC: S.I. UNITS OF MEASUREMENT AIM: How do we use S.I. units of measurement ? INTENSIVE property ( QUALITATIVE) INTENSIVE property ( QUALITATIVE) –does NOT depend on quantity of matter. –e.g. temperature EXTENSIVE property ( QUANTITATIVE) EXTENSIVE property ( QUANTITATIVE) –depends on quantity of matter. –mass and volume.

Which tool (s) would you use to measure: A. temperature B. volume C. time D. weight TOPIC: S.I. UNITS OF MEASUREMENT AIM: How do we use S.I. units of measurement ?

- System International - System International – based on metric system. – uses 7 base units. – mass, SI Measurement time,length,electric current, temperature,luminous intensity, amount of substance

1. Length the distance from one point to another point. base unit is the meter (m). tool is the metric ruler. 2.Mole amount of substance. base unit is mole (mol). 1 mol = 6.02 X (Avogadros #) TOPIC: S.I. UNITS OF MEASUREMENT AIM: How do we use S.I. units of measurement ?

3.Mass the amount of matter in a substance. base unit - kilogram (kg). tool is the balance. 4. Time how long an event takes to occur. unit is the second (s). tool is the clock (stopwatch).

TOPIC: S.I. UNITS OF MEASUREMENT AIM: How do we use S.I. units of measurement ? 5. Temperature the amount of kinetic energy a substance has. SI unit is the Kelvin (K). tool is the thermometer. 6. Luminous Intensity amount of light emitted from a candle unit is candela ( cd )

TOPIC: S.I. UNITS OF MEASUREMENT AIM: How do we use S.I. units of measurement ? 7. ELECTRIC CURRENT measure of electric current. SI unit is ampere ( A)

MINI LESSON 2 VOCABULARY CARDS Riddle Card * Song card Cartoon/ Picture Card * Poem Card Question Card FRONT Single Frame cartoon /Drawing/ Diagram INSIDE A paragraph explaining why or how the cartoon shows or addresses the concept shown in the card TOPIC : CHEMICAL BASIS OF LIFE AIM : How do we distinguish organic & inorganic compounds? TOPIC: S.I. UNITS OF MEASUREMENT AIM: How do we use S.I. units of measurement ?

CARTOON/PICTURE CARD INSIDE FRONT Temperature The picture shows a man quivering due to a high fever. TOPIC : CHEMICAL BASIS OF LIFE AIM : How do we distinguish organic & inorganic compounds? TOPIC: S.I. UNITS OF MEASUREMENT AIM: How do we use S.I. units of measurement ?

RIDDLE CARD AIM: How do we construct vocabulary cards & use educational games in the classroom? INSIDE ACORN Technology Department FRONT Sometimes I fly, sometimes I crawl. You mark me, save me or waste. You measure me incessantly, with a passion for precision that borders on the obsessive. WHAT am I? TIME It measures the duration of the event. TOPIC : LIFE FUNCTIONS/ PROCESSES AIM : How do we describe life functions that keep organisms alive? TOPIC : CHEMICAL BASIS OF LIFE AIM : How do we distinguish organic & inorganic compounds? TOPIC: S.I. UNITS OF MEASUREMENT AIM: How do we use S.I. units of measurement ?

QUESTION CARD AIM: How do we construct vocabulary cards & use educational games in the classroom? INSIDE ACORN Technology Department FRONT Which base unit measures the # of atoms, particles or molecules present in matter? Mole It is a base unit the measure amount of substances that cannot be measured using ordinary tools. TOPIC : LIFE FUNCTIONS/ PROCESSES AIM : How do we describe life functions that keep organisms alive? TOPIC : CHEMICAL BASIS OF LIFE AIM : How do we distinguish organic & inorganic compounds? TOPIC: S.I. UNITS OF MEASUREMENT AIM: How do we use S.I. units of measurement ?

HOMEWORK Construct 2 Vocabulary Cards TOPIC : CHEMICAL BASIS OF LIFE AIM : How do we distinguish organic & inorganic compounds? TOPIC: S.I. UNITS OF MEASUREMENT AIM: How do we use S.I. units of measurement ?