Welcome To Science 2/27 • Come up to the carts and select 5 note cards.

Complete the cards with the following 5 terms: tides, neap tide, spring tide, lunar eclipse, and solar eclipse.

• Today’s Schedule• 1. Schedule for Week

• 2. Finish Note Cards/Lab• 3. Student Teachers

Schedule for the Week

• Today- Finish Note Cards/Lab

• Tuesday- Review

• Wednesday- Test

• Thursday Test

• Friday- Remote Activity

Note Cards

• Lunar & Solar Eclipse- Page 552-553

• Tides- 378-381

• Also, make you have all of your previous note cards complete.

• You should have a total of 14 note cards.

Question of the Day• What season would Canada be experiencing in

the diagram below?

A. Spring B. Summer C. Winter D. Fall

Welcome to Science 2/15Be prepared to answer the following question of the day:

Which of the following moon phases belongs in the missing spot?

The MOONPhases,

Eclipses, and Tides

Part 2 ofthe Earth,

Moon, Sun Relationship

Today’s Objectives

• We want to understand why the moon has different phases.

• We will do this be completing two different activities.

• 1- Moon Phases Interactive

• 2- Moon Phases Coloring Diagram

Motions of the Moon• How does the moon move?

• The moon rotates and revolves.

• Time to rotate =

• Time to revolve=

• The changing positions of the moon, Earth, and sun cause the phases of the moon, eclipses, and tides.

Phases of the moon• True or False: The moon shines like the sun.

• True or False: The moon changes shape.

• The different views of the moon we see from Earth are phases.

• These phases are caused by the position of the moon, sun, and Earth.

• moon phase animation

What are the Moon’s Phases?• 8 different phases

• Caused by the changing

Positions of the moon,

Earth, and sun.

1. Which of the following moon phases belongs in the missing spot?

• 2. Which of the following moon phases belongs in the missing spot?

3. Which of the following moon phases belongs in the missing spot?

• 4. What phase of the moon would we see from Earth when the moon is at the following position?

• A. new moon B. waxing crescent

• C. full moon D. waning crescent

• 5. What phase of the moon would we see from Earth when the moon is at the following position?

• A. new moon B. waxing gibbous

• C. full moon D. waning crescent

8 Phases of the MoonNew= 1st Phase. The moon

can’t be seen because the shadowed side faces Earth

Full= All of the moon’s lit portion can be seen from Earth

Waxing = more

Waning = less

****Moon phases are caused by the changing positions of the moon and Earth.****

8 Phases of the Moon• It takes the moon about a “moonth” or month to

go through all 8 phases

Moon Phases WS• Use the diagram below to help you complete

the Moon Phases WS.phases-of-the-moon

Welcome to Science 2/23• Answer the following question of the day on your

paper:• Below you see two pictures of the same coastal area. On the left the area is

covered by water, on the right the area is dry. Explain why this most likely happened.

Upcoming Schedule

• Today: Earth, Moon, Sun Relationship Part 3 and 4

• Friday- Moon Phase Oreo Lab

• Monday- Conclude Earth, Moon, and Sun Relationship

• Tuesday- Review Session

• Wednesday & Thursday- Earth, Moon, and Sun Relationship Test

What are the Tides?

• The rise and fall of the oceans every 12.5 hours.

• Caused by differences in

how much the moon’s gravity pulls on Earth.

The Tide Cycle• When one side of Earth has high tide the

opposite side also has high tide. The same goes for low tides.

Neap Tides

• Least difference between high and low tides.

• Occurs during 1st and 3rd Quarter phases.• TIDES ANIMATION

Spring Tides• Tide with the greatest difference between high

and low tides. Happens when the moon, sun, and Earth align.

• Occurs during full moon and new moon.• Oceanography

Welcome to Science 1/14• Answer the following question of the day on your

paper: Fill in the blank:• A ____ eclipse occurs when the Earth’s shadow

covers the Moon.• A____ eclipse occurs when the Moon covers the Sun.

Part 2:

Which type of eclipse is each diagram showing?

A

B

What is happening here?• Eclipse• When the moon’s shadow hits the Earth or Earth’s shadow hits the

moon, an eclipse occurs.

• Eclipses are proof that the Earth and moon are moving compared to the sun.

• Eclipse Interactive

Solar Eclipse• The moon passes directly between the Earth

and the sun, blocking sunlight from Earth.

• Solar eclipses only happen during a new moon

• Total Solar Eclipse Animation

Total / Partial Solar Eclipse• - Technology & science - Space - msnbc.com

• video

Lunar Eclipse• When the moon crosses the Earth’s shadow.

• Moon, Earth, and Sun align• Video

Who will see a total solar eclipse in this example?

• Umbra- darkest part of an eclipse shadow

• Penumbra- partial eclipse