December 11, 2011
Enrichment, From the Teacher, Grade 3 Lessons, Homeschoolers No More, Reviewers, Science, Weekends
No Comments
ENERGY and LIGHT

- __________ is the ability to do work
- Examples of sources of heat and light energy sources: _________ and _________
- ________________ is the heat and light from the sun

Click here for the reviewer.**Grade 3 Science reviewer: Energy and Light**

March 8, 2011
From the Teacher, Grade 4, Homeschoolers No More, Mathematics, Reviewers, The Son
No Comments
**Grade 4 Math Reviewer: Ratio**

Ratio

Write the ratio in two ways:

1. 5 books to 10 students

2. A dozen eggs to 36 eggs

3. 3km to 2000m

**continue by clicking on the link below:**

**Grade 4 Math Reviewer: ratio**

March 8, 2011
From the Teacher, Grade 4, Homeschoolers No More, Mathematics, Reviewers, The Son
No Comments
**Angles**

1. A _______ is a part of as line that has one endpoint and extends infinitely in one direction.

2. An _________ is made up of two rays having a common endpoint called vertex.

3. A __________ is used to measure an angle

**continue by clicking below:**

**Grade 4 Math: Angles Reviewer**

March 8, 2011
From the Teacher, Grade 4, Homeschoolers No More, Mathematics, Reviewers, The Son
No Comments
1. A ________ is an exact location in space that has no dimension

2. A ________ is an infinite set of points that extends infinitely in both directions

continue by clicking on the link below:

**Grade4Math Basic Geometric Elements**

March 8, 2011
From the Teacher, Grade 4, Homeschoolers No More, Mathematics, Reviewers
No Comments
Fill in the blanks:

1. A ___________ is a comparison of two quantities.

2. A ___________ is a comparison between two different quantities.

3. Two equal ratios form a _____________, where the product of the means is equal to the product of the extremes.

4. To change a fraction with a denominator of 100 to percent, drop the denominator and affix the ___________

5. To change the fraction whose denominator is not 100 to percent, write an equivalent fraction with a denominator of 100 then write this as ___________

6. To write a percent as a fraction, use 100 as the ________________ then reduce to lowest term.

7. To change a decimal to a percent, first change the decimal to a fraction with a denominator of _________. Then change the fraction to a percent.

8. To change a percent to a decimal, move the decimal point two places to the ____________ then drop the % sign.

**continue by clicking the link below**

** Grade 4 Math: Ratio.Proportion.Percentage reviewer**

September 27, 2010
From the Teacher, Grade 4, Homeschoolers No More, Mathematics, Reviewers
No Comments
**Greatest Common factor or GCF** is the largest whole number that divides evenly into each of the numbers.

**FACTORS** are the **numbers that you multiply to get another number**. [ 3 X 5 = 15 where the factors are 3 and 5]

To get the greatest common factor, one can use two methods:

- First is to list all the factors of the given numbers. The list the
**common factors** or the same factors for these given numbers. When this has been done, choose the biggest number among the common factors.

ex: 30 = **1**, **2**, 3, **5**, 6, **10**, 15, 30

20 = **1**, **2**, 4, **5**, **10**, 20

**The common factors for 30 and 20 are 1,2, 5 and 10 therefore the greatest common factor is 10**.

- Another method for finding the greatest common factor is
**listing down the prime factors**. After listing the prime factors, multiply these prime factors.

**PRIME FACTORS** are numbers that can only be multiplied by 1 and itself [ex: 2,3,5,7,11…]

The prime factors for 30 are 5 x 3 x 2

The prime factors for 20 are 5 x 2 x 2

The prime factorization of 30 and 20 have *one* **5** and *one* **2** in common. Multiply these common prime factors and you get the greatest common factor.

**5 x 2 = 10**

** **

** **

August 30, 2010
Enrichment, Filipino, From the Teacher, Grade 2 Lessons, Homeschoolers No More, Philippines, Reviewers, Younger Daughter
No Comments
Isulat ang PN kung **pangungusap** o PR kung **parirala**:

- Nais kong mamasyal sa tabing-ilog.
- Regalo ng aking Ina
- Napakagandang bulaklak
- Tulungan nating alagaan

complete reviewer to be updated soon…