Describes how the human body changes from birth to old age and discusses what scientists are discovering about pieces of DNA called telomeres and their role in the aging process.
"Learn how to add and subtract whole numbers, decimals, fractions, measurements, and about regrouping numbers, mental math, and estimation"--Provided by publisher.
"Learn the basics of multiplication and division, and how to multiply and divide by multiples of ten, larger numbers, and decimals and fractions"--Provided by publisher.
PERCENTS AND RATIOS, another title in the ACE YOUR MATH TEST series, explores test-taking tips and hints as you learn how to solve multiple choice, short-answer, and show-your-work questions. Author R
"Introduces bread and grains in everyday meals to pre-readers using repetition of words and short, simple sentences with photos and illustrations to enhance the text"--Provided by publisher.
"Introduces dairy in everyday meals to pre-readers using repetition of words and short, simple sentences with photos and illustrations to enhance the text"--Provided by publisher.
"Introduces meat and fish in everyday meals to pre-readers using repetition of words and short, simple sentences with photos and illustrations to enhance the text"--Provided by publisher.
PRE-ALGEBRA AND ALGEBRA teaches you how to solve multiple choice, short-answer, and show-your-work test questions. Become comfortable with these skills so youre ready for your test! A great book for s
"Introduces beans, nuts, and oils to pre-readers using repetition of words and short, simple sentences with photos and illustrations to enhance the text"--Provided by publisher.
"Re-inforce classroom learning of important addition and subtraction skills including adding and subtracting two and three digit numbers, time, decimals, money, and estimating"--Provided by publisher.
