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Printable PDF practice worksheets for math and science
Addition and Subtraction of Polynomials
Combining like terms in polynomial expressions.
Algebra Expressions with Exponents
Calculate values of numbers with exponents.
Distributive Property
The distributive property dictates that when multiplying, the multiplication of real numbers distributes over two or more terms in parentheses.
Domain and Range of a Function
Discrete and continuous functions and dependent and independent values.
Graphs and Functions
Analyze, calculate, graph, and work with functions.
Graphs Using Slope-Intercept Form
Use the y-intercept and the 'rise over run' to graph a line.
Inequalities on a Number Line
Inequalities on a Number Line represent expressions that could be greater than, less than, or equal to a certain position on a continuum.
Linear Equations
Isolate multi-variable expressions for a given variable.
Multi-Step Equations
Maintain balance of an equation throughout all steps needed to solve.
Multi-Step Equations with Like Terms
Add and subtract like terms as a step to solve equations.
Ordered Pairs in Four Quadrants
Plot points of ordered pairs on the coordinate plane.
Order of Operations
The order of operations outlines the order by which certain operatives should take place in a mathematical expression for it to remain true.
One-Step Equations and Inverse Operations
Add and subtract like terms as a step to solve equations.
Real Numbers
Real numbers account for any given number, including integers, rational numbers, and irrational numbers.
Slope
Understand slope as the steepness of a line.
Slope-Intercept Form
y = mx +b. Finding slope(m) and y-intercept(b) from equation or graph.
Slope of a Line Using Two Points
Find the slope of a line when two points have been graphed on the coordinate plane.
Negative Exponents
Any value to the zero power equals 1, convert negative exponents.
Single Variable Addition Equations
Solve one - step equations using subtraction.
Number Lines
On a number line, values can represent any real number. Number lines are useful dealing with concepts like absolute value, and real numbers.
Carbohydrates
The life of a eukaryotic cell can be divided into 4 distinct phases, ending with cell division.
Cell Cycle
The life of a eukaryotic cell can be divided into 4 distinct phases, ending with cell division.
Cell Division
Cell Cycle, Mitosis, and Meiosis:
All cells reproduce by dividing into two genetically identical daughter cells.
Cellular Respiration
Photosynthesis and Cellular Respiration:
The cellular process which transfers chemical energy from glucose to ATP.
Characteristics of Life
What characteristics do all living organisms share? We look at the characteristics of life including respiration, growth, and responding to their environment.
Chemistry of Life
The rate at which radioisotopes break down into smaller atomic nuclei.
Common Parts of the Cell
Cellular Structure and Function
How a cell functions is directly related to its structure. A nerve cell differs from a skin cell in how it looks and what is does.
Diffusion
Introduces diffusion and osmosis and how the concepts relate to cells.
DNA Structure and Replication
Describes the DNA double helix and how DNA is copied.
DNA, the Genetic Material
Discuss identification of the genetic material.
Gregor Mendel and Genetics
Genetics is the study of heredity in organisms and was pioneered by Gregor Mendel's experiments.
Phospholipid Bilayers
A membrane where phospholipid molecules orient to provide qualities necessary to maintain a cell in a water-based environment.
Proteins
Made of smaller units called amino acids, proteins provide energy for cells and perform many cellular functions.
Prokaryotic and Eukaryotic Cells
Prokaryotic cells lack a membrane bound nucleus. Eukaryotic cells have membrane bound organelles.
Scientific Methods
Scientific experiments involve observation, experimentation, and analysis of results.
Significance of Carbon
Carbon is an element that has unique properties (exceptional ability to form bonds) that makes it essential to life on earth.
Meiosis
Cell Cycle, Mitosis, and Meiosis
A type of cell division that produces haploid cells from a diploid parent cell.
Mitosis and Cytokinesis
Cell Cycle, Mitosis, and Meiosis
The process by which eukaryotic cells divide to produce identical daughter cells.
Nucleic Acids
Organic compounds that consist of carbon, hydrogen, oxygen, nitrogen, and phosphorus. Examples: DNA, RNA.
Lipids
Organic compounds composed of carbon, hydrogen and oxygen that do not mix with water.