Youngling Lab
Science [Grades 4-5]
Science [Grades 4-5]
These are animals with backbones, such as mammals, birds, and reptiles.
What are Vertebrates?
This is the basic structural and functional unit of all living organisms.
What is a Cell?
This law of motion states that for every action, there is an equal and opposite reaction.
What is Newton’s Third Law?
This is the resulting product when any real number is multiplied by zero.
What is Zero?
This theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.
What is the Pythagorean Theorem?
This is the process by which plants make their own food using sunlight, water, and carbon dioxide.
What is Photosynthesis?
This type of heat transfer occurs through direct contact between two objects.
What is Conduction?
This is the vertical column in the Periodic Table where elements have similar chemical properties.
What is a Group or Family?
A triangle where all three sides and all three angles are equal is called by this name.
What is an Equilateral Triangle?
In a coordinate plane, this is the numerical slope of any perfectly horizontal line.
What is Zero?
This state of matter has a definite volume but takes the shape of its container.
What is a Liquid?
Often called the "Brain" of the cell, this organelle contains the genetic material.
What is the Nucleus?
This specific type of cell division results in four daughter cells, each with half the number of chromosomes of the parent.
What is Meiosis?
If a square has a side length of 5cm, this is the measurement of its total area.
What is 25 square centimeters?
Find the value of x if the exponential equation is 3^x = 81.
What is 4?
This is the imaginary line that divides the Earth into the Northern and Southern Hemispheres.
What is the Equator?
On the pH scale, any substance with a value ranging from 1 to 6 is considered this.
What is an Acid?
These organic molecules, made of sugar chains, are the primary source of energy for the human body.
What are Carbohydrates?
This is the place value of the digit 7 in the number 4,725.
What is Hundreds?
In statistics, this is the middle value of a data set when the numbers are arranged in order from least to greatest.
What is the Median?
In an ecosystem, these organisms break down dead plants and animals, returning nutrients to the soil.
What are Decomposers?
This specific layer of the Earth is composed of liquid iron and nickel and is responsible for the planet's magnetic field.
What is the Outer Core?
Using the formula F = ma, calculate the force of an object with a mass of 10kg accelerating at 5m/s^2.
What is 50 Newtons?
This is the improper fraction equivalent of the mixed number 2 and 3/4.
What is 11/4?
This is the factored form of the difference of squares expression x^2 - 9.
What is (x+3)(x-3)?