Grammar
Science
Math
Phonics
100

Complete the sentence:

Great-grandparents used to ___________ to school in the morning and then in the afternoon

a) going

b) went

c) go

C)  GO

100

Mention 3 organs and the organ system that they belong to:

answer may vary

100

Types of angles:

a) obtuse

b) acute

c) right

100

Match the word with the root:

1. commun                    a) look, observe

2. lingua                       b) write

3. scrib                         c) shared with others

4. scope                       d) tongue or speech

1 - c

2 - d

3 - b

4 - a

200

Fix the question in the correct order, then answer it:

in - language - you - know - to - "friend" - say - do - how - another   ?

Do you know how to say "friend" in another language?

200

Mention the 7 stages of the human development in the correct order:

prenatal

infancy

childhood

adolescence

early adulthood

adulthood

old age

200

How do you measure areas and how do you measure volume?

area in:  square cm, m, km, etc.

volume in: cubic cm, m, km, etc.


200

What do these prefixes mean?

1. pre                  a) many

2. multi               b) under, below

3. sub                 c) before

1 - c

2 - a

3 - b

300

Classify the types of verbs (infinitive, present simple, past form, participe form, gerund form):

a) sleeping

b) eaten

c) went

a) gerund form

b) participle form 

c) past form

300

Mention the participant elements in a food chain:

Source of energy

producers

herbivores

carnivores

omnivores

scavengers / decomposers

300

Calculate the total AREA of a cube with  a face of 2x2

24 square cm

300

Tell me the correct PREFIX to make the word the opposite:

a) complete

b) usual

c) perfect

d) appear

a) in

b) un

c) im

d) dis

400

Complete the sentence with A, AN, THE or nothing X:

I love _____ music! But I have to say that _____ rock music is my favorite one! There are many songs that bring _____ memory of a good moment or that make you feel ____ indescribable feeling of peace and love!

X

THE

A

AN

400

What is bioaccumulation ?

it is the accumulation of toxinsin the body of a living thing that can not be eliminated or processed

400

Calculate the VOLUME of a cube 4 m width, 4 m depth, and  4 m height 

64 cubic meters

400

Prefix is a set of letters added at the beginning of a word to change its meaning... what is the name of the set of letters added AT THE END of the word to change it meaning?

suffix

500

Complete the paragraph with MUCH, MANY, A FEW,  A LITTLE and SOME

I don't know _____ about cooking, but last night I made ________ spaghetti and it was de-li-cious! Unfortunately, I cooked just _________ because I had ________ tomatoes and _________ onions and mushroms, but not enough pasta! 

much

some

a little

a few

many

500

Are the following elements electrical conductors or insulators?

a) lemon juice                d) silver

b) rubber                       e) glass

c) water                         

a) conductor                         d) conductor

b) insulator                           e) insulator

c) conductor

500

What is the difference between POPULATION and SAMPLE in a data analysis?

sample is a part of the population, population is the total amount

500

Classify the words with suffixes into adjectives or nouns:

a) natural                           d) expensive

b) happiness                       e) extintion

c) justice

a) adjective

b) noun

c) noun

d) adjective

e) noun