【實用教育app】Algebra Start - variables powers simplify solve|最夯免費app-綠色工廠好玩App

Algebra Start - variables powers simplify solve, provides a virtually limitless supply of questions to let students DO math.Intended for classroom use but also suitable for individual work. Questions can be repeated as often as needed - the numbers are random. The list of questions is color coded to show the degree of difficulty. The question difficulties range over several grades. Those students that need to can start with easier perimeter, area and volume formulas questions. Those who finish quickly can move on to more challenging ones. The teacher and student chose where to work. They can go back or skip forward, at any time, to get perimeter, area and volume questions that are appropriate. There are tutorial screens - intended for revision. Every question has an example screen showing a worked example, but with different numbers. The question selection list is updated to show how many times each question has been correct answered, so both teacher and student can monitor progress. Algebra Start generates the question and marks the answer, leaving the teacher free to work one-to-one with individuals or groups of students.The questions are carefully graded from easy up to difficult in easy steps.The activities include: • Write expressions for 4 more than x, 7 times p, x squared etc. • Write equations like y=x+z for simple length problems. • Simplify expressions like 2⋅3x, b⋅5a, 2x⋅-6z • Simplify p⋅p⋅p⋅p⋅p, 2x²⋅4xy³ • Expand expressions like 3(x − 2), (x²)³, 4(-3a²)³ • Simplify rational expressions like ab/b, x⁸/x² • Recognise like terms. • Simplify expressions like 3a+6a, 2x+3y−a+2y, a²−a+2a²+3a+ab • Solve simple equationsAlgebra Start is a very easy to use and user friendly app that helps both teachers and students in the learning process •••• Download Algebra Start Today! ••••