GUÍAS DE MATH Y ORAL READING
4°
MATH EXAM
GUIDE
Read and solve the
problems. Write your operations on the white space.
1. Bob went to a garage sale
to buy balls. Each ball costs 12 dollars.
How much money did Bob spend for the 13 balls she bought?
1 ball = 12 dollars 13 balls = ________ dollars
2. Tammy drove 52 miles in
one hour. At that rate, how far can she drive in 34 hours?
52 miles/ 1 hour _____ miles/ 34 hours
Find the number that’s
missing to complete the addition or substraction.
3.
____________ + 380 = 600
4.
____________ + 180 = 320
5. 500 - 310
= __________
6. 1000 –
89 = _________
Write the expressions from
the column so that the two amounts on a scale are the same.
ORAL READING
The story of Mary Anning
Mary Anning was born in 1799 in a small English seaside town
called Lyme Regis. There were many fossils in Lyme Regis. Mary’s father looked
for them and sold them in his shop. They liked the fossils because they were
very pretty and interesting.
In those days, many children didn’t go to school. But Mary
went to school and she learnt to read and write very well. Then, in 1810,
Mary’s father died. Mary was only eleven years old. The family needed money, so
Mary and her brotherworked in the shop. Mary looked for fossils on the beach
every day. She cut them from the rock and cleaned them before selling them in
the shop. She was very good at this.
One day, Mary and her brother found some strange-looking
bones in the rocks. The children didn’t know what they were. Mary took them
back to the shop and she saw that they were bones from a very large animal. She
cleaned them and looked after them, but she didn’t sell them.
Eventually, some scientists in London Heard about the bones.
They visited Mary at her shop and looked at the bones. They didn’t know what
the animal was, but they thought it was a sea dinosaur. Today we call this
dinosaur an ichtyosaur, which means
fish lizard. This dinosaur disappeared about90 million years ago.
After this, Mary found many other amazing fossils on the
beach at Lyme Regis. She found the very first plesiosaur, another type of sea dinosaur. Mary learnt a lot about
fossils and dinosaurs and became very famous in Lyme Regis and London.
Today Lyme Regis is a great place for fossil hunting. The
lyme Regis Meseum has a special Mary Anning day every year to celebrate her
life and work with fossils.
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